Juniper JUNOS OS 10.4 - FOR EX REV 1 Manual

For ex series ethernet switches

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Complete Software Guide for Junos

OS for EX

Series Ethernet Switches, Release 10.4

Published: 2010-12-08

Revision 1

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Summary of Contents for Juniper JUNOS OS 10.4 - FOR EX REV 1

Page 2: Revision
Products made or sold by Juniper Networks or components thereof might be covered by one or more of the following patents that are owned by or licensed to Juniper Networks: U.S. Patent Nos. 5,473,599, 5,905,725, 5,909,440, 6,192,051, 6,333,650, 6,359,479, 6,406,312, 6,429,706, 6,459,579, 6,493,347, 6,538,518, 6,538,899, 6,552,918, 6,567,902, 6,578,186, and 6,590,785.
Page 3 The software license may state conditions under which the license is automatically terminated. You should consult the license for further details. For complete product documentation, please see the Juniper Networks Web site at www.juniper.net/techpubs. Copyright © 2010, Juniper Networks, Inc.
Page 4 REGARDING LICENSE TERMS. 1. The Parties. The parties to this Agreement are (i) Juniper Networks, Inc. (if the Customer’s principal office is located in the Americas) or Juniper Networks (Cayman) Limited (if the Customer’s principal office is located outside the Americas) (such applicable entity being referred to herein as “Juniper”), and (ii) the person or organization that originally purchased from Juniper or an authorized Juniper reseller the applicable...
Page 5 Customer shall be liable for any such violations. The version of the Software supplied to Customer may contain encryption or other capabilities restricting Customer’s ability to export the Software without an export license. Copyright © 2010, Juniper Networks, Inc.
Page 6 (including Juniper modifications, as appropriate) available upon request for a period of up to three years from the date of distribution. Such request can be made in writing to Juniper Networks, Inc., 1194 N. Mathilda Ave., Sunnyvale, CA http://www.gnu.org/licenses/gpl.html...
Page 9 Installing Junos OS ..........83 Downloading Software Packages from Juniper Networks ....83 Installing Software on an EX Series Switch with a Single Routing Engine (CLI Procedure) .
Page 72 ..........4117 show oam ethernet connectivity-fault-management mep-database ..4119 show oam ethernet connectivity-fault-management mip ... . . 4125 lxxii Copyright © 2010, Juniper Networks, Inc.
Page 75: Virtual Chassis
Figure 16: Basic Virtual Chassis with Master and Backup ....919 Figure 17: Expanded Virtual Chassis in Single Wiring Closet ....924 Copyright © 2010, Juniper Networks, Inc. lxxv...
Page 99: How To Use This Guide
Component descriptions, site preparation, installation, replacement, and safety and compliance information for EX3200 Ethernet switches Complete Hardware Guide for EX4200 Ethernet Switches Component descriptions, site preparation, installation, replacement, and safety and compliance information for EX4200 Ethernet switches Copyright © 2010, Juniper Networks, Inc. xcix...
Page 100 OS for EX Series Ethernet Switches, Release 10.4: Fibre Channel over Ethernet ® Junos OS for EX Series Ethernet Switches, Release 10.4: High Availability ® Junos OS for EX Series Ethernet Switches, Release 10.4: Interfaces Copyright © 2010, Juniper Networks, Inc.
Page 101: Downloading Software
You can download Junos OS for EX Series switches from the Download Software area http://www.juniper.net/customers/support/ . To download the software, you must have a Juniper Networks user account. For information about obtaining an account, see http://www.juniper.net/entitlement/setupAccountInfo.do Copyright © 2010, Juniper Networks, Inc.
Page 102 IP addresses; configuration ospf area area-id] hierarchy level. hierarchy levels; or labels on routing The console port is labeled CONSOLE platform components. < > (angle brackets) Enclose optional keywords or variables. stub <default-metric metric>; Copyright © 2010, Juniper Networks, Inc.
Page 103: Documentation Feedback
We encourage you to provide feedback, comments, and suggestions so that we can improve the documentation. Send e-mail to with the techpubs-comments@juniper.net following: Document URL or title Page number if applicable Software version Your name and company Copyright © 2010, Juniper Networks, Inc. ciii...
Page 104: Requesting Technical Support
7 days a week, 365 days a year. Self-Help Online Tools and Resources For quick and easy problem resolution, Juniper Networks has designed an online self-service portal called the Customer Support Center (CSC) that provides you with the following features: Find CSC offerings: http://www.juniper.net/customers/support/...
Page 105: Junos Os For Ex Series Switches Product Overview
PART 1 Junos OS for EX Series Switches Product Overview Software Overview on page 3 Supported Hardware on page 29 Copyright © 2010, Juniper Networks, Inc.
Page 107: Ex Series Switch Software Features Overview
Understanding Software Infrastructure and Processes on page 26 EX Series Switch Software Features Overview This topic lists the Juniper Networks EX Series Ethernet Switches software features, the Juniper Networks Junos operating system (Junos OS) release in which they were introduced, and the first Junos OS release for each switch: Table 1 on page 4—First Junos OS Release for Each EX Series Switch...
Page 108: Table 1: First Junos Os Release For Each Ex Series Switch
Chassis 802.1X authentication 10.1R1 9.0R2 Not supported 10.2R1 supported 802.1X authentication with VLAN assignment, 10.1R1 9.0R2 Not supported 10.3R1 VoIP VLAN support supported 802.1X user-based dynamic firewall filters 10.1R1 9.0R2 Not supported 10.3R1 supported Copyright © 2010, Juniper Networks, Inc.
Page 109: Table 3: Administration Features By Junos Os Release
EX8200 Virtual Feature Switches Switches Switches Switches Chassis Class of service 10.1R1 9.0R2 10.2R1 9.4R1 Not supported (CoS)—Class-based queuing with prioritization; Layer 2 and Layer 3 classification, rewrite and queuing; strict priority queuing on egress Copyright © 2010, Juniper Networks, Inc.
Page 110: Table 5: Device Security By Junos Os Release
Switches Switches Virtual Chassis Automatic recovery for port error 10.1R1 9.6R1 10.2R1 10.0R1 Not supported disable conditions Storm control (broadcast, 10.1R1 9.1R1 10.2R1 9.4R1 10.4R1 unicast) Storm control (multicast) 10.3R2 10.3R2 10.3R2 10.3R2 10.3R2 Copyright © 2010, Juniper Networks, Inc.
Page 111: Table 6: Fibre Channel Over Ethernet By Junos Os Release
(EX4200 only) LACP support for dual-homing 10.1R1 10.0R1 10.2R1 10.0R1 Not supported applications in data centers Link Aggregation Control 10.1R1 9.0R2 10.2R1 9.4R1 10.4R1 Protocol (LACP) Link aggregation groups (LAGs) 10.1R1 9.0R2 10.2R1 9.4R1 10.4R1 Copyright © 2010, Juniper Networks, Inc.
Page 112 Virtual Router Redundancy Not supported 9.0R2 10.2R1 9.4R1 Not supported Protocol (VRRP) Virtual Router Redundancy Not supported 10.0R1 Not supported 10.1R1 Not supported Protocol (VRRP) for IPv6 (except authentication type and authentication key) Copyright © 2010, Juniper Networks, Inc.
Page 113: Table 8: Interfaces Features By Junos Os Release
82 for Layer 3 interfaces DNS for IPv6 Not supported 9.3R2 Not supported Not supported Not supported Local DHCP server Not supported 9.3R2 Not supported 9.4R1 Not supported Static addresses 10.1R1 9.0R2 10.2R1 9.4R1 Not supported Copyright © 2010, Juniper Networks, Inc.
Page 114: Table 10: Ipv6 Features By Junos Os Release
Protocol (MVRP) Private VLANs (PVLANs) Not supported 9.3R2 Not supported 10.1R1 Not supported Private VLANs (PVLAN) support Not supported 10.4R1 Not supported 10.4R1 Not supported across switches Proxy ARP—restricted 10.1R1 10.0R1 10.2R1 10.0R1 Not supported Copyright © 2010, Juniper Networks, Inc.
Page 115: Table 12: Layer 3 Protocols Features By Junos Os Release
System (IS-IS) A separate software license is required for IS-IS. See “Understanding Software Licenses for the EX Series Switch” on page 79. IPv6 Layer 3 multicast protocols Not supported 10.1R1 Not supported 10.2R1 Not supported Copyright © 2010, Juniper Networks, Inc.
Page 116: Table 13: Mpls Features By Junos Os Release
EX3200, EX2200 EX4200 EX4500 EX8200 EX8200 Virtual Feature Switches Switches Switches Switches Chassis MPLS—includes RSVP-based Not supported 9.5R1 Not supported Not supported Not supported label-switched paths (LSPs), MPLS-based circuit cross-connects (CCCs), and fast reroute Copyright © 2010, Juniper Networks, Inc.
Page 117: Table 14: Multicast Features By Junos Os Release
(PIM SM) See the Junos OS Multicast Protocols Configuration Guide Protocol Independent Multicast Not supported 9.3R1 10.2R1 9.4R1 Not supported source-specific multicast (PIM SSM) See the Junos OS Multicast Protocols Configuration Guide Copyright © 2010, Juniper Networks, Inc.
Page 118 Not supported sFlow technology: egress Not supported 10.4R1 Not supported 10.4R1 Not supported sampling sFlow technology: persistent IP Not supported 10.2R1 Not supported 10.2R1 Not supported addresses for agent IDs and use in datagrams Copyright © 2010, Juniper Networks, Inc.
Page 119: Table 16: Port Security Features By Junos Os Release
For a list of supported firewall filter match conditions and actions, see “Firewall Filter Match Conditions and Actions for EX Series Switches” on page 3233. Firewall filters on LAGs 10.1R1 9.0R2 10.2R1 10.0R1 Not supported Copyright © 2010, Juniper Networks, Inc.
Page 120: Table 18: Spanning-Tree Protocols Features By Junos Os Release
Spanning tree: 10.1R1 9.0R2 10.2R1 9.4R1 10.4R1 Spanning Tree Protocol (STP) Rapid Spanning Tree Protocol (RSTP) Multiple Spanning Tree Protocol (MSTP) Spanning tree: 10.1R1 9.4R1 10.2R1 9.6R1 Not supported VLAN Spanning Tree Protocol (VSTP) Copyright © 2010, Juniper Networks, Inc.
Page 121: Layer 3 Protocols Supported On Ex Series Switches
Table 20: Supported Junos OS Layer 3 Protocol Statements and Features Protocol Notes For More Information Fully supported. Junos OS Routing Protocols Configuration See the Guide. Fully supported. See the Junos OS Routing Protocols Configuration Guide. Copyright © 2010, Juniper Networks, Inc.
Page 122: Layer 3 Protocols Not Supported On Ex Series Switches
EX Series Switch Software Features Overview on page 3 Layer 3 Protocols Not Supported on EX Series Switches EX Series switches do not support the Junos OS Layer 3 protocols and features listed in Table 21 on page 19: Copyright © 2010, Juniper Networks, Inc.
Page 123 Policy statements related to NAT OSPF statement demand-circuit label-switched-path and subordinate statements neighbor statement within an OSPF area and subordinate statements within an OSPF area peer-interface statement sham-link statement te-metric PIM SM Not supported on EX2200 switches Copyright © 2010, Juniper Networks, Inc.
Page 124 (On EX Series switches, port mirroring is implemented using the port-mirroring statement.) analyzer and subordinate statements sampling Related Layer 3 Protocols Supported on EX Series Switches on page 17 Documentation EX Series Switch Software Features Overview on page 3 Copyright © 2010, Juniper Networks, Inc.
Page 125: Security Features For Ex Series Switches Overview
Chapter 1: Software Overview Security Features for EX Series Switches Overview Juniper Networks Junos operating system (Junos OS) is a network operating system that has been hardened through the separation of control forwarding and services planes, with each function running in protected memory. The control-plane CPU is protected by rate limiting, routing policy, and firewall filters to ensure switch uptime even under severe attack.
Page 126 802.1X for EX Series Switches Overview on page 2751 Documentation Firewall Filters for EX Series Switches Overview on page 3225 Port Security for EX Series Switches Overview on page 3049 Understanding Proxy ARP on EX Series Switches on page 1522 Copyright © 2010, Juniper Networks, Inc.
Page 127: High Availability Features For Ex Series Switches Overview
High availability refers to the hardware and software components that provide redundancy and reliability for packet-based communications. This topic covers the following high availability features of Juniper Networks EX Series Ethernet Switches: VRRP on page 23 Graceful Protocol Restart on page 23...
Page 128: Redundant Routing Engines
Virtual Chassis, for instance, traffic to that switch, line card, or interface can be rerouted within the Virtual Chassis. Juniper Networks EX4200 Ethernet Switches or EX8200 switches can form a Virtual Chassis.
Page 129: Link Aggregation
NSSU. Related For more information on high availability features, see the Junos OS High Availability Documentation Configuration Guide. EX4200 Virtual Chassis Overview on page 891 EX8200 Virtual Chassis Overview on page 1071 Copyright © 2010, Juniper Networks, Inc.
Page 130: Understanding Software Infrastructure And Processes
Understanding Nonstop Software Upgrade on EX Series Switches on page 1176 Understanding Software Infrastructure and Processes Each switch runs the Juniper Networks Junos operating system (Junos OS) for Juniper Networks EX Series Ethernet Switches on its general-purpose processors. Junos OS includes processes for Internet Protocol (IP) routing and for managing interfaces, networks, and the chassis.
Page 131: Table 22: Junos Os Processes
Defines how routing protocols such as RIP, OSPF, and BGP operate on the device, process including selecting routes and maintaining forwarding tables. Related For more information about basic system parameters, supported protocols, and software Documentation processes, see the Junos OS System Basics Configuration Guide. Copyright © 2010, Juniper Networks, Inc.
Page 133: Ex2200 Switches Hardware Overview
Juniper Networks Junos operating system (Junos OS), which provides Layer 2 and Layer 3 switching, routing, and security services. The same Junos OS code base that runs on EX Series switches also runs on all Juniper Networks J Series, M Series, MX Series, and T Series routers.
Page 134: Ex3200 Switches Hardware Overview
Juniper Networks Junos operating system (Junos OS), which provides Layer 2 and Layer 3 switching, routing, and security services. The same Junos OS code base that runs on EX Series switches also runs on all Juniper Networks J Series, M Series, MX Series, and T Series routers.
Page 135: Ex3200 Switch Models
Related EX3200 Switch Models on page 32 Documentation Field-Replaceable Units in EX3200 Switches Site Preparation Checklist for EX3200 Switches Copyright © 2010, Juniper Networks, Inc.
Page 136: Ex3200 Switch Models
Juniper Networks Junos operating system (Junos OS), which provides Layer 2 and Layer 3 switching, routing, and security services. The same Junos OS code base that runs on EX Series switches also runs on all Juniper Networks J Series, M Series, MX Series, and T Series routers.
Page 137: Uplink Modules
(SFP) transceivers, or two 10-gigabit small form-factor pluggable (SFP+) transceivers. You can use XFP, SFP, or SFP+ ports to connect an access switch to a distribution switch or to interconnect member switches of a Virtual Chassis across multiple wiring closets. Copyright © 2010, Juniper Networks, Inc.
Page 138: Ex4200 Switch Models
48 Gigabit Ethernet 190 W EX4200-24F-DC 24 small form-factor pluggable – 190 W (SFP) transceivers Related Front Panel of an EX4200 Switch Documentation Rear Panel of an EX4200 Switch EX4200 Switches Hardware Overview on page 32 Copyright © 2010, Juniper Networks, Inc.
Page 139: Ex4500 Switches Hardware Overview
The Juniper Networks EX Series Ethernet Switches run Junos OS, which provides Layer 2 and Layer 3 switching, routing, and security services. The same Junos OS code base that runs on EX Series switches also runs on all Juniper Networks J Series, M Series, MX Series, and T Series routers.
Page 140: Power Supplies
EX4500 switches support both AC and DC power supplies. You can install up to two AC or DC power supplies in an EX4500 switch. See AC Power Supply in EX4500 Switches and DC Power Supply in EX4500 Switches. Copyright © 2010, Juniper Networks, Inc.
Page 141: Ex4500 Switch Models
One fan tray (with green exhaust label visible) Enhanced SFP/SFP+ One AC power supply (with green ejector lever) Ethernet (CEE) One power cord capable) One power supply cover panel Two uplink module cover panels One intraconnect module Copyright © 2010, Juniper Networks, Inc.
Page 142: Ex8208 Switch Hardware Overview
EX4500 Switches Hardware Overview on page 35 EX8208 Switch Hardware Overview Juniper Networks EX8208 Ethernet Switches provide high performance, scalable connectivity, and carrier-class reliability for high-density environments such as campus-aggregation and data-center networks. The EX8208 switch is a modular system...
Page 143: Software
Power Supplies on page 41 Software The Juniper Networks EX Series Ethernet Switches run under the Juniper Networks Junos OS, which provides Layer 2 and Layer 3 switching, routing, and security services. The same Junos OS code base that runs on EX Series switches also runs on all Juniper Networks J Series, M Series, MX Series, and T Series routers.
Page 144: Routing Engines And Switch Fabric
Fabric and Routing Engine (SRE) Module in an EX8208 Switch. An SRE module contains a Routing Engine and switch fabric. The SRE modules are installed in the front of the chassis in the slots labeled SRE0 and SRE1. See Slot Numbering for an EX8208 Switch. Copyright © 2010, Juniper Networks, Inc.
Page 145: Line Cards
Power supplies for the EX8208 switch are fully redundant, load-sharing, and hot-removable and hot-insertable field-replaceable units (FRUs). Each EX8208 switch chassis can hold up to six 2000 W AC, six 3000 W AC, or six 2000 W DC power supplies. Copyright © 2010, Juniper Networks, Inc.
Page 146: Ex8216 Switch Hardware Overview
Connecting and Configuring an EX Series Switch (J-Web Procedure) on page 201 EX8216 Switch Hardware Overview The Juniper Networks EX8216 Ethernet Switch is a half-rack, midplane architecture, modular Ethernet switch that is designed for ultra high-density environments such as campus aggregation, data center, or high performance core switching environments.
Page 147: Software
Power Supplies on page 47 Software The Juniper Networks EX Series Ethernet Switches run under the Juniper Networks Junos OS, which provides Layer 2 and Layer 3 switching, routing, and security services. The same Junos OS code base that runs on EX Series switches also runs on all Juniper Networks J Series, M Series, MX Series, and T Series routers.
Page 149: Routing Engines And Switch Fabric
System management and system control functions of an EX8216 switch are performed by the Routing Engine (RE) module. An RE module contains a Routing Engine. The RE modules are hot-insertable and hot-removable field-replaceable units (FRUs) that are Copyright © 2010, Juniper Networks, Inc.
Page 150: Line Cards
SFP transceivers. See 48-port SFP Line Card in an EX8200 Switch. 48-port 10/100/1000 RJ-45 line card: This line card has 48 10/100/1000 Gigabit Ethernet ports with RJ-45 connectors on its faceplate. See 48-port RJ-45 Line Card in an EX8200 Switch. Copyright © 2010, Juniper Networks, Inc.
Page 151: Cooling System
Field-Replaceable Units in an EX8216 Switch Documentation Slot Numbering for an EX8216 Switch Connecting and Configuring an EX Series Switch (CLI Procedure) on page 199 Connecting and Configuring an EX Series Switch (J-Web Procedure) on page 201 Copyright © 2010, Juniper Networks, Inc.
Page 153: Chapter 3 Complete Software Configuration Statement Hierarchy
PART 2 Complete Software Configuration Statement Hierarchy Complete Software Configuration Statement Hierarchy on page 51 Copyright © 2010, Juniper Networks, Inc.
Page 155: [Edit Access] Configuration Statement Hierarchy
[ radius | none ]; accounting-stop-on-access-deny; accounting-stop-on-failure; authentication-order [ authentication-method ]; radius { accounting-server [ server-address ]; authentication-server [ server-address ]; Related Example: Connecting a RADIUS Server for 802.1X to an EX Series Switch on page 2765 Documentation Copyright © 2010, Juniper Networks, Inc.
Page 156: [Edit Chassis] Configuration Statement Hierarchy
Procedure) on page 1005 Configuring Power Supply Redundancy (CLI Procedure) on page 1194 Configuring the Power Priority of Line Cards (CLI Procedure) on page 1195 Configuring Nonstop Software Upgrade (CLI Procedure) on page 1193 Copyright © 2010, Juniper Networks, Inc.
Page 157: [Edit Class-Of-Service] Configuration Statement Hierarchy
{ forwarding-class class-name; classifiers { (dscp | ieee-802.1 | inet-precedence) (classifier-name | default); multi-destination { family { ethernet { broadcast forwarding-class-name; inet { classifiers { (dscp | inet-precedence) classifier-name; Copyright © 2010, Juniper Networks, Inc.
Page 158 Assigning CoS Components to Interfaces (CLI Procedure) on page 3447 or Assigning CoS Components to Interfaces (J-Web Procedure) on page 3447 Configuring CoS Traffic Classification for Ingress Queuing on 40-port SFP+ Line Cards (CLI Procedure) on page 3453 Copyright © 2010, Juniper Networks, Inc.
Page 159: [Edit Ethernet-Switching-Options] Configuration Statement Hierarchy
{ no-mac-learning; mac-notification { notification-interval seconds; mac-table-aging-time seconds; port-error-disable { disable-timeout timeout; redundant-trunk-group { group name { preempt-cutover-timer seconds; interface primary; interface secure-access-port { dhcp-snooping-file { location local_pathname | remote_URL; timeout seconds; write-interval seconds; Copyright © 2010, Juniper Networks, Inc.
Page 160 (all | interface-name) { bandwidth bandwidth; no-broadcast; no-multicast; no-registered-multicast; no-unknown-unicast; no-unregistered-multicast; traceoptions { file filename <files number> <no-stamp> <replace> <size size> <world-readable | no-world-readable>; flag flag <disable>; unknown-unicast-forwarding { vlan (all | vlan-name) { interface interface-name; Copyright © 2010, Juniper Networks, Inc.
Page 161: [Edit Firewall] Configuration Statement Hierarchy
[edit firewall] Configuration Statement Hierarchy firewall { family family-name { filter filter-name { interface-specific; term term-name { from { match-conditions; then { action; action-modifiers; policer policer-name { filter-specific; if-exceeding { bandwidth-limit bps; burst-size-limit bytes; then { policer-action; Copyright © 2010, Juniper Networks, Inc.
Page 162: [Edit Forwarding-Options] Configuration Statement Hierarchy
| mac | none; use-interface-description; use-string string; vendor-id <string>; source-address-giaddr; source-address-giaddr; Related Example: Setting Up DHCP Option 82 with an EX Series Switch as Relay Agent Between Documentation Clients and a DHCP Server on page 3119 Copyright © 2010, Juniper Networks, Inc.
Page 163: [Edit Interfaces] Configuration Statement Hierarchy
{ accounting-profile name; bandwidth rate; description text; disable; family family-name {...} proxy-arp (restricted | unrestricted); (traps | no-traps); vlan-id vlan-id-number; vlan-tagging; ge-fpc/pic/port { accounting-profile name; description text; disable; ether-options { 802.3ad { Copyright © 2010, Juniper Networks, Inc.
Page 164 (auto-negotiation | no-auto-negotiation); (flow-control | no-flow-control); link-mode mode; (loopback | no-loopback); speed (auto-negotiation | speed); (gratuitous-arp-reply | no-gratuitous-arp-reply); member interface-name; member-range starting-interface name to ending-interface name; mtu bytes; no-gratuitous-arp-request; traceoptions { flag flag; Copyright © 2010, Juniper Networks, Inc.
Page 165 { flag flag; (traps | no-traps); unit logical-unit-number { accounting-profile name; bandwidth rate; description text; disable; family family-name {...} (traps | no-traps); vlan-id vlan-id-number; vlan-tagging; vlan { accounting-profile name; description text; disable; Copyright © 2010, Juniper Networks, Inc.
Page 166 {...} (traps | no-traps); vlan-id vlan-id-number; vlan-tagging; xe-fpc/pic/port { accounting-profile name; description text; disable; ether-options { 802.3ad { aex; (backup | primary); lacp { force-up; Copyright © 2010, Juniper Networks, Inc.
Page 167: [Edit Poe] Configuration Statement Hierarchy
See the Junos OS Network Interfaces Configuration Guide. [edit poe] Configuration Statement Hierarchy poe { guard-band watts; interface (all | interface-name) { disable; maximum-power watts; priority (high | low); telemetries { disable; duration hours; interval minutes; management (class | static); Copyright © 2010, Juniper Networks, Inc.
Page 168: [Edit Protocols] Configuration Statement Hierarchy
(vlan-id | vlan-name); server-timeout seconds; supplicant (multiple | single | single-secure); supplicant-timeout seconds; transmit-period seconds; static mac-address { interface interface-name; vlan-assignment (vlan-id |vlan-name); gvrp { <enable | disable>; interface (all | [interface-name]) { disable; Copyright © 2010, Juniper Networks, Inc.
Page 169 (all | interface-name) { disable; lldp-configuration-notification-interval seconds; management-address ip-management-address; ptopo-configuration-maximum-hold-time seconds; ptopo-configuration-trap-interval seconds; traceoptions { file filename <files number> <size size> <world-readable | no-world-readable> <match regex>; flag flag (detail | disable | receive | send); lldp-med { Copyright © 2010, Juniper Networks, Inc.
Page 171 (character-string | none | dns | mac+2oct); maintenance-association ma-name { continuity-check { hold-interval minutes; interval (10m | 10s | 1m | 1s| 100ms); loss-threshold number; mep mep-id { auto-discovery; direction down; interface interface-name; remote-mep mep-id { action-profile profile-name; link-fault-management { Copyright © 2010, Juniper Networks, Inc.
Page 172 (all | interface-name) { disable; bpdu-timeout-action { block; log; cost cost; edge; mode mode; no-root-port; priority priority; max-age seconds; traceoptions { file filename <files number > <size size> <no-stamp | world-readable | no-world-readable>; flag flag; Copyright © 2010, Juniper Networks, Inc.
Page 173 { file filename <files number > <size size> <no-stamp | world-readable | no-world-readable>; flag flag; vstp { bpdu-block-on-edge; disable; force-version stp; vlan (all | vlan-id | vlan-name) { bridge-priority priority; forward-delay seconds; hello-time seconds; Copyright © 2010, Juniper Networks, Inc.
Page 174: [Edit Routing-Instances] Configuration Hierarchy
Understanding How to Use sFlow Technology for Network Monitoring on an EX Series Switch on page 3871 Understanding VSTP for EX Series Switches on page 1760 [edit routing-instances] Configuration Hierarchy routing-instances routing-instance-name { instance-type virtual-router Copyright © 2010, Juniper Networks, Inc.
Page 175: [Edit Snmp] Configuration Statement Hierarchy
<files number> <size size> <world-readable | no-world-readable> <match regex>; flag flag ; Related Example: Configuring an EX4200 Virtual Chassis with a Master and Backup in a Single Documentation Wiring Closet on page 917 Copyright © 2010, Juniper Networks, Inc.
Page 176: [Edit Vlans] Configuration Statement Hierarchy
Example: Configuring Layer 2 Protocol Tunneling on EX Series Switches on page 1592 Creating a Private VLAN on a Single EX Series Switch (CLI Procedure) on page 1607 Understanding Q-in-Q Tunneling on EX Series Switches on page 1514 Copyright © 2010, Juniper Networks, Inc.
Page 177: Chapter 4 Software Installation Overview
Registering the Switch, Booting the Switch, Upgrading Software, and Managing Licenses on page 93 Verifying Software Installation on page 101 Troubleshooting Software Installation on page 105 Configuration Statements for Software Installation on page 109 Operational Commands for Software Installation on page 111 Copyright © 2010, Juniper Networks, Inc.
Page 179: Understanding Software Installation On Ex Series Switches
Understanding System Snapshot on EX Series Switches on page 78 Understanding Software Installation on EX Series Switches A Juniper Networks EX Series Ethernet Switch is delivered with Juniper Networks Junos operating system (Junos OS) preinstalled. As new features and software fixes become available, you must upgrade your software to use them.
Page 180: Software Package Security
Software Package Security All Junos OS releases are delivered in signed packages that contain digital signatures to ensure official Juniper Networks software. For more information about signed software packages, see the Junos OS Installation and Upgrade Guide.
Page 181: Troubleshooting Software Installation
Procedure) on page 85 Junos OS Package Names You upgrade the Juniper Networks Junos operating system (Junos OS) on a Juniper Networks EX Series Ethernet Switch by copying a software package to your switch or another system on your local network, then install the new software package on the switch.
Page 182: Understanding System Snapshot On Ex Series Switches
Understanding Software Installation on EX Series Switches on page 75 Understanding System Snapshot on EX Series Switches You can create copies of the software running a Juniper Networks EX Series Ethernet Switch using the system snapshot feature. The system snapshot feature takes a “snapshot”...
Page 183: Licenses Overview
License Key Components for the EX Series Switch on page 81 Understanding Software Licenses for the EX Series Switch To enable and use some Juniper Networks Junos OS features, you must purchase, install, and manage separate software licenses. The presence on the switch of the appropriate software license keys (“passwords”) determines whether you are eligible to configure...
Page 184: License Warning Messages
Likewise, viewing the configuration causes the system to display a message—for example: user@switch> show configuration protocols ## Warning: requires 'bgp' license bgp { hold-time 10; damping; Related Managing Licenses for the EX Series Switch (CLI Procedure) on page 97 Documentation Copyright © 2010, Juniper Networks, Inc.
Page 185: License Key Components For The Ex Series Switch
Managing Licenses for the EX Series Switch (CLI Procedure) on page 97 Documentation Managing Licenses for the EX Series Switch (J-Web Procedure) on page 98 Understanding Software Licenses for the EX Series Switch on page 79 Copyright © 2010, Juniper Networks, Inc.
Page 187: Downloading Software Packages From Juniper Networks
To download software upgrades from Juniper Networks: Using a Web browser, follow the links to the download URL on the Juniper Networks webpage. For EX Series, there are not separate software packages for Canada the U.S. and other locations. Therefore, select Canada and U.S. Version regardless of your location: https://www.juniper.net/support/csc/swdist-domestic/...
Page 188 To install software upgrades on a switch with a single Routing Engine: Download the software package as described in “Downloading Software Packages from Juniper Networks” on page 83. (Optional) Back up the current software configuration to a second storage option.
Page 189 Routing Engine. After making sure that the new software version is running correctly on the backup Routing Engine, you switch device control to the backup Routing Engine. Finally, you install the new software on the new backup Routing Engine. Copyright © 2010, Juniper Networks, Inc.
Page 190: Preparing The Switch For The Software Installation
{master}[edit] user@switch# commit synchronize NOTE: To ensure the most recent configuration changes are committed before the software upgrade, perform this step even if nonstop active routing and graceful Routing Engine switchover were previously disabled. Copyright © 2010, Juniper Networks, Inc.
Page 191: Installing Software On The Backup Routing Engine
Download the software by following the procedures in “Downloading Software Packages from Juniper Networks” on page 83. Copy the software package to the switch. We recommend that you use FTP to copy the file to the directory.
Page 192: Installing Software On The Default Master Routing Engine
Re-enable graceful Routing Engine switchover: [edit] user@switch# activate chassis redundancy graceful-switchover Re-enabling graceful Routing Engine switchover allows any future Routing Engine switchovers to occur without loss of any network traffic. Re-enable nonstop active routing: [edit] Copyright © 2010, Juniper Networks, Inc.
Page 193 Upgrading Software Using Nonstop Software Upgrade (CLI Procedure) on page 1197 Troubleshooting Software Installation on page 105 Junos OS Package Names on page 77 Understanding Software Installation on EX Series Switches on page 75 Understanding EX8208 Switch Component and Functionality Redundancy Copyright © 2010, Juniper Networks, Inc.
Page 194: Installing Software On Ex Series Switches (J-Web Procedure)
Download the software package as described in “Downloading Software Packages from Juniper Networks” on page 83. Log in to the Juniper Networks authentication system using the username (generally your e-mail address) and password supplied by Juniper Networks representatives. In the J-Web interface, select Maintain>Software>Install Package.
Page 195: Installing Software Upgrades By Uploading Files
You must select a 2-digit hour in 24-hour format and a 2-digit minute. Halt Immediately— Stops the switching platform software immediately. After the switching platform software has stopped, you can access the switching platform through the console port only. Copyright © 2010, Juniper Networks, Inc.
Page 196 If the switch is halted, all software processes stop and you can access the switching platform through the console port only. Reboot the switch by pressing any key on the keyboard. Related Starting the J-Web Interface on page 158 Documentation Copyright © 2010, Juniper Networks, Inc.
Page 197: Managing Licenses
Booting the Switch Booting an EX Series Switch Using a Software Package Stored on a USB Flash Drive on page 94 Creating a Snapshot and Using It to Boot an EX Series Switch on page 95 Copyright © 2010, Juniper Networks, Inc.
Page 198: Flash Drive
Download the Junos OS package that you would like to place onto the EX Series switch from the Internet onto the USB flash drive using your computer or other device. See “Downloading Software Packages from Juniper Networks” on page 83. Remove the USB flash drive from the computer or other device.
Page 199: Creating A Snapshot And Using It To Boot An Ex Series Switch
/config /var the running Juniper Networks Junos OS, the active configuration, and the rescue configuration—and copies all of these files into an alternate (internal, meaning internal flash, or an external, meaning USB flash) memory source. You can then use these snapshots to boot the switch at the next bootup or as a backup boot option.
Page 200: Switch
If you enable automatic software download, the DHCP client EX Series switch compares the software package name in the DHCP server message to the name of the software package that booted the switch. If the software packages are different, the DHCP client Copyright © 2010, Juniper Networks, Inc.
Page 201: Managing Licenses For The Ex Series Switch (Cli Procedure)
Before you begin managing licenses, be sure that you have: Obtained the needed licenses. For information about how to purchase software licenses, contact your Juniper Networks sales representative. Copyright © 2010, Juniper Networks, Inc.
Page 202: Adding New Licenses
Managing Licenses for the EX Series Switch (J-Web Procedure) To enable and use some Junos OS features on an EX Series switch, you must purchase, install, and manage separate software licenses. Each switch requires one license. For a Copyright © 2010, Juniper Networks, Inc.
Page 203: Deleting Licenses
Before you begin managing licenses, be sure that you have: Obtained the needed licenses. For information about how to purchase software licenses, contact your Juniper Networks sales representative. Understand what makes up a license key. For more information, see “License Key Components for the EX Series Switch”...
Page 204: Downloading Licenses
Managing Licenses for the EX Series Switch (CLI Procedure) on page 97 Documentation Monitoring Licenses for the EX Series Switch on page 102 Understanding Software Licenses for the EX Series Switch on page 79 Copyright © 2010, Juniper Networks, Inc.
Page 205: Verifying Software Installation
The sample output in DHCP options shows that the last DHCP server message to arrive on the DHCP client had a boot server address of and a 192.168.1.165 boot file named . If automatic software jinstall-ex-4200-9.6R1.5-domestic-signed.tgz Copyright © 2010, Juniper Networks, Inc.
Page 206: Verifying That A System Snapshot Was Created On An Ex Series Switch
To enable and use some Junos OS features on the EX Series switch, you must purchase, install, and manage the appropriate software licenses. Each switch requires one license. For a Virtual Chassis deployment, two licenses are recommended for redundancy. Copyright © 2010, Juniper Networks, Inc.
Page 207: Displaying Installed Licenses And License Usage Details
Licenses needed The appropriate number of licenses is installed. Each switch requires one license. For a Virtual Chassis deployment, two licenses are recommended for redundancy. The expected license is installed. Copyright © 2010, Juniper Networks, Inc.
Page 208: Displaying Installed License Keys
Managing Licenses for the EX Series Switch (CLI Procedure) on page 97 Documentation Managing Licenses for the EX Series Switch (J-Web Procedure) on page 98 Understanding Software Licenses for the EX Series Switch on page 79 Copyright © 2010, Juniper Networks, Inc.
Page 209: Troubleshooting Software Installation
[– –format] [– –external] source where: format —Use this option to wipe the installation media before installing the software package. If you do not include this option, the system installs the new Junos OS Copyright © 2010, Juniper Networks, Inc.
Page 210: Rebooting From The Inactive Partition
NOTE: If you have completed the installation of the software image but have not yet rebooted, you can issue the command request system software rollback to return to the original software installation package. Solution Reboot from the inactive partition: user@switch> request system reboot partition alternate Copyright © 2010, Juniper Networks, Inc.
Page 211: Freeing Up Disk Space For Software Installation
84 Upgrading Software Using Nonstop Software Upgrade (CLI Procedure) on page 1197 Installing Software on EX Series Switches (J-Web Procedure) on page 90 Understanding Software Installation on EX Series Switches on page 75 Copyright © 2010, Juniper Networks, Inc.
Page 213: Configuration Statements For Software Installation
{ menu-item (menu-name | menu-option); nssu { upgrade-group group-name { fpcs (slot-number | [list-of-slot-numbers]); psu { redundancy { n-plus-n; redundancy { graceful-switchover; Related Configuring Aggregated Ethernet Interfaces (CLI Procedure) on page 1330 Documentation Copyright © 2010, Juniper Networks, Inc.
Page 214: Auto-Image-Upgrade
Upgrading Software Using Automatic Software Download on EX Series Switches on Documentation page 96 Understanding Software Installation on EX Series Switches on page 75 DHCP Services for EX Series Switches Overview on page 539 Copyright © 2010, Juniper Networks, Inc.
Page 216: Request System License Add
112 Output Fields When you enter this command, you are provided feedback on the status of your request. request system license request system license user@host> request system license add terminal Copyright © 2010, Juniper Networks, Inc.
Page 217: Request System License Delete
113 Output Fields When you enter this command, you are provided feedback on the status of your request. request system license request system license user@host> request system license delete G03000002223 delete delete Copyright © 2010, Juniper Networks, Inc.
Page 218: Request System License Save
114 Output Fields When you enter this command, you are provided feedback on the status of your request. request system license request system license user@host> request system license save ftp://user@host/license.conf save save Copyright © 2010, Juniper Networks, Inc.
Page 219: Request System Reboot
—(TX Matrix and TX Matrix Plus routers only) (Optional) On a TX Matrix router, reboot all T640 routers (or line-card chassis) connected to the TX Matrix router. On a TX Matrix Plus router, reboot all T1600 routers (or line-card chassis) connected to the TX Matrix Plus router. Copyright © 2010, Juniper Networks, Inc.
Page 220 For example, if you issue the command from the master Routing Engine, the backup Routing Engine is rebooted. Similarly, if you issue the command from the backup Routing Engine, the master Routing Engine is rebooted. Copyright © 2010, Juniper Networks, Inc.
Page 221: Request System Reboot
246 Documentation List of Sample Output request system reboot on page 118 request system reboot (at 2300) on page 118 request system reboot (in 2 Hours) on page 118 Copyright © 2010, Juniper Networks, Inc.
Page 222 To reboot the system at 1:20 AM, enter the following command. Because 1:20 AM is the next day, you must specify the absolute time. (at 1:20 AM) user@host> request system reboot at 06060120 request system reboot at 120 Reboot the system at 120? [yes,no] (no) yes Copyright © 2010, Juniper Networks, Inc.
Page 223 USB flash drive. The internal option reboots the switch using a software package stored in an internal memory source. —(Optional) Message to display to all system users before rebooting the message “text” software. Copyright © 2010, Juniper Networks, Inc.
Page 224 To reboot the system at 1:20 AM, enter the following command. Because 1:20 AM is the (at 1:20 AM) next day, you must specify the absolute time. user@host> request system reboot at 06060120 request system reboot at 120 Reboot the system at 120? [yes,no] (no) yes Copyright © 2010, Juniper Networks, Inc.
Page 225: Request System Snapshot
Command introduced in Junos OS Release 10.0 for EX Series switches. Description Take a snapshot of the files currently used to run the switch—the complete contents of directories, which include the running Juniper Networks Junos OS, /config /var the active configuration, and the rescue configuration—and copy all of these files into an alternate (internal, meaning internal flash, or an external, meaning USB flash) memory source.
Page 226 When you enter this command, you are provided feedback on the status of your request. request system request system user@switch> request system snapshot media external slice 1 snapshot media snapshot media external slice 1 external slice 1 Copyright © 2010, Juniper Networks, Inc.
Page 227: Request System Software Add
—For a software package or bundle that is to be downloaded and installed from a remote location. Replace protocol with one of the following: Copyright © 2010, Juniper Networks, Inc.
Page 228 (or line-card chassis) that is connected to the TX Matrix Plus router. Replace with a value from through number —(TX Matrix routers only) (Optional) Install a software package or bundle on a Routing Engine on a TX Matrix router (or switch-card chassis). Copyright © 2010, Juniper Networks, Inc.
Page 229 /var/tmp/jroute user@host> request system software add /var/tmp/jcrypto By default, when you issue the command on request system software add package-name a TX Matrix master Routing Engine, all the T640 master Routing Engines that are Copyright © 2010, Juniper Networks, Inc.
Page 230: Request System Software Delete
It will attempt to preserve dumps WARNING: and log files, but this can not be guaranteed. This is the WARNING: pre-installation stage and all the software is loaded when WARNING: you reboot the system. Saving the config files ... Copyright © 2010, Juniper Networks, Inc.
Page 231 To abort the installation, do not reboot your system, WARNING: instead use the 'request system software delete jinstall' WARNING: command as soon as this operation completes. Saving package file in /var/sw/pkg/jinstall-7.2R1.7-domestic-signed.tgz ... Saving state for rollback ... Copyright © 2010, Juniper Networks, Inc.
Page 232: Request System Software Delete
TX Matrix Plus router. Replace with a value from number through —(TX Matrix routers only) (Optional) Remove an extension or upgrade package from the TX Matrix router (or switch-card chassis). Copyright © 2010, Juniper Networks, Inc.
Page 233: Request System Software Rollback
Information for jbase: Comment: JUNOS Base OS Software Suite [7.2R1.7] Information for jcrypto: Comment: JUNOS Crypto Software Suite [7.2R1.7] Information for jdocs: Comment: JUNOS Online Documentation [7.2R1.7] Information for jkernel: Comment: JUNOS Kernel Software Suite [7.2R1.7] Copyright © 2010, Juniper Networks, Inc.
Page 234 Removing package 'jdocs' ... user@host> show system software Information for jbase: Comment: JUNOS Base OS Software Suite [7.2R1.7] Information for jcrypto: Comment: JUNOS Crypto Software Suite [7.2R1.7] Information for jkernel: Comment: JUNOS Kernel Software Suite [7.2R1.7] Copyright © 2010, Juniper Networks, Inc.
Page 235: Request System Software Rollback
Additional Information On the J Series router, you can use this command to roll back to a previous software package when the current upgrade has been successful or has failed. On M Series and Copyright © 2010, Juniper Networks, Inc.
Page 236: Request System Software Validate
455 List of Sample Output request system software rollback on page 133 Output Fields When you enter this command, you are provided feedback on the status of your request. Copyright © 2010, Juniper Networks, Inc.
Page 237 Restarting vrrpd ... WARNING: cli has been replaced by an updated version: CLI release 7.2R1.7 built by builder on 2005-04-22 02:03:44 UTC Restart cli using the new version ? [yes,no] (yes) yes Restarting cli ... user@host Copyright © 2010, Juniper Networks, Inc.
Page 238: Request System Software Validate
If you issue the same command on a TX Matrix Plus backup Routing Engine, all the T1600 backup Routing Engines that are connected to it are upgraded to the same version of software. Copyright © 2010, Juniper Networks, Inc.
Page 239 (Successful Case) on page 136 request system software validate (Failure Case) on page 136 Output Fields When you enter this command, you are provided feedback on the status of your request. Copyright © 2010, Juniper Networks, Inc.
Page 240 (Failure Case) user@host> request system software validate test Pushing bundle to lcc0-re0 Pushing bundle to lcc2-re0 lcc0-re0: gzip: stdin: not in gzip format tar: child returned status 1 ERROR: Not a valid package: /var/tmp/test Copyright © 2010, Juniper Networks, Inc.
Page 241: Show System Autoinstallation Status
Master state: Active Last committed file: None Configuration server of last committed file: 0.0.0.0 Interface: Name: fe-0/0/1 State: None Address acquisition: Protocol: DHCP Client Acquired address: None Protocol: RARP Client Acquired address: None Copyright © 2010, Juniper Networks, Inc.
Page 242: Show System Boot-Messages
Virtual Chassis configuration. Replace member-id with a value from 0 through 9. —(TX Matrix routers only) (Optional) Display boot time messages for the TX Matrix router (or switch-card chassis). Copyright © 2010, Juniper Networks, Inc.
Page 243 Copyright (c) 1992-1998 FreeBSD Inc. boot-messages (TX boot-messages (TX Copyright (c) 1996-2000 Juniper Networks, Inc. Matrix Router) Matrix Router) All rights reserved. Copyright (c) 1982, 1986, 1989, 1991, 1993 The Regents of the University of California.
Page 244 (TX -------------------------------------------------------------------------- Matrix Router) Copyright (c) 1996-2001, Juniper Networks, Inc. All rights reserved. Copyright (c) 1992-2001 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved.
Page 245 (TX -------------------------------------------------------------------------- Matrix Plus Router) Copyright (c) 1996-2009, Juniper Networks, Inc. All rights reserved. Copyright (c) 1992-2006 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved.
Page 246: Show System License
This is applicable for scalable license-based features such as Subscriber Access ), L2TP ( ), Mobile IP ( ), and so on. scale-subscriber scale-l2tp scale-mobile-ip Copyright © 2010, Juniper Networks, Inc.
Page 247 License identifier: XXXXXXXXXX installed License version: 2 Features: subscriber-accounting - Per Subscriber Radius Accounting permanent subscriber-authentication - Per Subscriber Radius Authentication permanent subscriber-address-assignment - Radius/SRC Address Pool Assignment Copyright © 2010, Juniper Networks, Inc.
Page 248 License usage: usage Licenses Licenses Licenses Expiry Feature name used installed needed subscriber-accounting permanent subscriber-authentication permanent subscriber-address-assignment permanent subscriber-vlan permanent subscriber-ip permanent scale-subscriber permanent scale-l2tp permanent scale-mobile-ip permanent Copyright © 2010, Juniper Networks, Inc.
Page 249: Show System Snapshot
Information for snapshot on external (da1s1) media external media external Creation date: Oct 13 20:23:23 2009 JUNOS version on snapshot: jbase : 10.0I20090726_0011_user jcrypto-ex: 10.0I20090726_0011_user Copyright © 2010, Juniper Networks, Inc.
Page 250 ® Complete Software Guide for Junos OS for EX Series Ethernet Switches, Release 10.4 jdocs-ex: 10.0I20090726_0011_user jkernel-ex: 10.0I20090726_0011_user jroute-ex: 10.0I20090726_0011_user jswitch-ex: 10.0I20090726_0011_user jweb-ex: 10.0I20090726_0011_user jpfe-ex42x: 10.0I20090726_0011_user Copyright © 2010, Juniper Networks, Inc.
Page 251: Chapter 11 User Interfaces Overview
PART 4 User Interfaces User Interfaces Overview on page 149 Using the Configuration Tools on page 157 Operational Commands for User Interfaces on page 159 Copyright © 2010, Juniper Networks, Inc.
Page 253: Cli User Interface Overview
CLI Help and Command Completion on page 149 CLI Command Modes on page 150 CLI Overview Junos operating system (Junos OS) CLI is a Juniper Networks specific command shell that runs on top of a UNIX-based operating system kernel. The CLI provides command help and command completion.
Page 254: Cli Command Modes
> prompt—for example, user@switch> In configuration mode, you can define all properties of the Juniper Networks Junos operating system (Junos OS), including interfaces, VLANs, Virtual Chassis information, routing protocols, user access, and several system hardware properties. To enter configuration mode, enter the configure command: .
Page 255: J-Web User Interface For Ex Series Switches Overview
Click a suboption to access it in the main pane. The layout of the panes allows you to quickly navigate through the interface. Table 30 on page 152 summarizes the elements of the J-Web interface. Copyright © 2010, Juniper Networks, Inc.
Page 256: Table 30: J-Web Interface
It displays system health information, alarms, and system status. Configure—Configure the switch, and view configuration history. Monitor—View information about configuration and hardware on the switch. Maintain—Manage files and licenses, upgrade software, and reboot the switch. Troubleshoot—Run diagnostic tools to troubleshoot network issues. Copyright © 2010, Juniper Networks, Inc.
Page 258: Understanding J-Web User Interface Sessions
Understanding J-Web User Interface Sessions on page 155 Documentation J-Web User Interface for EX Series Switches Overview on page 151 Connecting and Configuring an EX Series Switch (J-Web Procedure) on page 201 Configuration Files Terms on page 382 Copyright © 2010, Juniper Networks, Inc.
Page 259 You establish a J-Web session with the switch through an HTTP-enabled or HTTPS-enabled Web browser. The HTTPS protocol, which uses 128-bit encryption, is available only in domestic versions of the Juniper Networks Junos operating system (Junos OS). To use HTTPS, you must have installed a certificate on the switch and enabled HTTPS.
Page 261: Chapter 12 Using The Configuration Tools
Java applets. NOTE: The CLI terminal is supported on JRE version 1.4 and later only. To access the CLI terminal, select Troubleshoot >CLI Terminal Related CLI User Interface Overview on page 149 Documentation Copyright © 2010, Juniper Networks, Inc.
Page 262: Starting The J-Web Interface
To explicitly terminate a J-Web session at any time, click in the top pane. Logout Related J-Web User Interface for EX Series Switches Overview on page 151 Documentation Understanding How to Use the J-Web Interface to View System Information Copyright © 2010, Juniper Networks, Inc.
Page 264: Set Cli Complete-On-Space
In the following example, pressing the Spacebar changes the partial command entry complete-on-space complete-on-space from complete-on-space . The example shows how adding the keyword at the end of the command disables command completion. user@host> set cli com<Space> user@host>set cli complete-on-space off Disabling complete-on-space Copyright © 2010, Juniper Networks, Inc.
Page 265: Set Cli Directory
161 Output Fields When you enter this command, you are provided feedback on the status of your request. set cli directory set cli directory user@host> set cli directory /var/home/regress Current directory: /var/home/regress Copyright © 2010, Juniper Networks, Inc.
Page 266: Set Cli Idle-Timeout
Output Fields When you enter this command, you are provided feedback on the status of your request. set cli idle-timeout set cli idle-timeout user@host> set cli idle-timeout 60 Idle timeout set to 60 minutes Copyright © 2010, Juniper Networks, Inc.
Page 267: Set Cli Prompt
List of Sample Output set cli prompt on page 163 Output Fields When you enter this command, the new CLI prompt is displayed. set cli prompt set cli prompt user@host> set cli prompt lab1-router> lab1-router> Copyright © 2010, Juniper Networks, Inc.
Page 268: Set Cli Restart-On-Upgrade
164 Output Fields When you enter this command, you are provided feedback on the status of your request. set cli set cli user@host> set cli restart-on-upgrade on Enabling restart-on-upgrade restart-on-upgrade restart-on-upgrade Copyright © 2010, Juniper Networks, Inc.
Page 269 165 Output Fields When you enter this command, you are provided feedback on the status of your request. set cli screen-length set cli screen-length user@host> set cli screen-length 75 Screen length set to 75 Copyright © 2010, Juniper Networks, Inc.
Page 270 166 Output Fields When you enter this command, you are provided feedback on the status of your request. set cli screen-width set cli screen-width user@host> set cli screen-width Screen width set to 132 Copyright © 2010, Juniper Networks, Inc.
Page 271: Required Privilege View Level
169 Documentation List of Sample Output set cli terminal on page 167 Output Fields This command provides no output. set cli terminal set cli terminal user@host> set cli terminal xterm Copyright © 2010, Juniper Networks, Inc.
Page 272: Set Cli Timestamp
Output Fields When you enter this command, you are provided feedback on the status of your request. set cli timestamp set cli timestamp user@host> set cli timestamp format '%m-%d-%T' '04-21-17:39:13' CLI timestamp set to: '%m-%d-%T' Copyright © 2010, Juniper Networks, Inc.
Page 273: Show Cli
CLI idle-timeout disabled CLI restart-on-upgrade set to on CLI screen-length set to 47 CLI screen-width set to 132 CLI terminal is 'vt100' CLI is operating in enhanced mode CLI timestamp disabled CLI working directory is '/var/home/regress' Copyright © 2010, Juniper Networks, Inc.
Page 275: Show Cli Authorization
Reserved for field (debugging) support. firewall Can view firewall configuration information. firewall-control Can modify firewall configuration information. floppy Can read from and write to removable media. flow-tap Can view flow-tap configuration information. flow-tap-control Can configure flow-tap configuration information. Copyright © 2010, Juniper Networks, Inc.
Page 276 Can view all configuration information (not including secrets). view-configuration show cli authorization show cli authorization user@host> show cli authorization Current user: 'remote' login: 'user' class '' Permissions: admin -- Can view user accounts Copyright © 2010, Juniper Networks, Inc.
Page 277 Can view all configuration (not including secrets) flow-tap -- Can view flow-tap configuration flow-tap-control-- Can configure flow-tap service Individual command authorization: Allow regular expression: none Deny regular expression: none Allow configuration regular expression: none Deny configuration regular expression: none Copyright © 2010, Juniper Networks, Inc.
Page 278: Show Cli Directory
Table 34: show cli directory Output Fields Field Name Field Description Pathname of the current working directory. Current directory show cli directory show cli directory user@host> show cli directory Current directory: /var/home/regress Copyright © 2010, Juniper Networks, Inc.
Page 279: Show Cli History
Time at which the command was entered. timestamp Command that was entered. command-syntax show cli history show cli history user@host> show cli history 11:14:14 -- show arp 11:22:10 -- show cli authorization 11:27:12 -- show cli history Copyright © 2010, Juniper Networks, Inc.
Page 280: Start Shell
176 Output Fields When you enter this command, you are provided feedback on the status of your request. start shell csh start shell csh user@host> start shell csh exit username@hostname% start shell sh exit Copyright © 2010, Juniper Networks, Inc.
Page 283: Chapter 14 System Setup Overview
Junos OS for EX Series Switches System Setup System Setup Overview on page 181 Initial Configuration on page 199 Configuration Statements for System Setup on page 209 Operational Commands for System Setup on page 243 Copyright © 2010, Juniper Networks, Inc.
Page 285: Junos Os—Overview
Understanding Software Infrastructure and Processes on page 195 EX Series Switch Software Features Overview This topic lists the Juniper Networks EX Series Ethernet Switches software features, the Juniper Networks Junos operating system (Junos OS) release in which they were introduced, and the first Junos OS release for each switch: Table 1 on page 4—First Junos OS Release for Each EX Series Switch...
Page 286: Table 36: First Junos Os Release For Each Ex Series Switch
10.1R1 9.0R2 Not supported 10.3R1 VoIP VLAN support supported 802.1X user-based dynamic firewall filters 10.1R1 9.0R2 Not supported 10.3R1 supported 802.1X user-based dynamic firewall filters on 10.1R1 9.5R1 Not supported 10.3R1 multiple-supplicant ports supported Copyright © 2010, Juniper Networks, Inc.
Page 287: Table 38: Administration Features By Junos Os Release
Layer 2 and Layer 3 classification, rewrite and queuing; strict priority queuing on egress CoS—DSCP, IEEE 801.p, and IP Not supported 9.5R1 10.2R1 Not supported Not supported precedence packet rewrites on routed VLAN interfaces (RVIs) Copyright © 2010, Juniper Networks, Inc.
Page 288: Table 40: Device Security By Junos Os Release
10.2R1 10.0R1 Not supported disable conditions Storm control (broadcast, 10.1R1 9.1R1 10.2R1 9.4R1 10.4R1 unicast) Storm control (multicast) 10.3R2 10.3R2 10.3R2 10.3R2 10.3R2 Unknown Layer 2 unicast 10.1R1 9.3R2 10.2R1 10.0R1 Not supported forwarding Copyright © 2010, Juniper Networks, Inc.
Page 289: Table 41: Fibre Channel Over Ethernet By Junos Os Release
Virtual Chassis ports (EX4200 only) (VCPs) Nonstop active routing (NSR) Not applicable Not supported Not applicable 10.4R1 Not supported for OSPFv2 Nonstop software upgrade Not applicable Not applicable Not applicable 10.4R1 Not supported (NSSU) Copyright © 2010, Juniper Networks, Inc.
Page 290: Table 43: Interfaces Features By Junos Os Release
Virtual Chassis Digital optical monitoring Not supported 10.0R1 Not supported 10.0R1 Not supported (DOM) Interface ranges 10.1R1 10.0R1 10.2R1 10.0R1 Not supported Power over Ethernet (PoE) 10.1R1 9.0R2 Not applicable Not supported Not supported Copyright © 2010, Juniper Networks, Inc.
Page 291: Table 44: Ip Address Management Features By Junos Os Release
NOTE: A separate software license is required for IPv6. See “Understanding Software Licenses for the EX Series Switch” on page 79. IPv6 CoS (multifield Not supported 10.2R1 Not supported 10.4R1 Not supported classification and rewrite) IPv6 management and services 10.3R1 9.3R2 Not supported 10.1R1 Not supported Copyright © 2010, Juniper Networks, Inc.
Page 292: Table 46: Layer 2 Network Protocols Features By Junos Os Release
10.0R1 10.2R1 10.0R1 Not supported Proxy ARP—unrestricted 10.1R1 9.6R1 10.2R1 10.0R1 Not supported Proxy ARP per VLAN 10.1R1 10.1R1 10.2R1 10.1R1 Not supported Q-in-Q tunneling Not supported 9.3R2 Not supported Not supported Not supported Copyright © 2010, Juniper Networks, Inc.
Page 293: Table 47: Layer 3 Protocols Features By Junos Os Release
IPv6 protocols: Open Shortest Not supported 9.3R2 Not supported 10.1R1 Not supported Path First version 3 (OSPFv3), RIPng, IS-IS for IPv6, IPv6 BGP Jumbo frames on routed VLAN Not supported 9.4R1 10.2R1 9.4R1 Not supported interfaces (RVIs) Copyright © 2010, Juniper Networks, Inc.
Page 294: Table 48: Mpls Features By Junos Os Release
A separate software license is required for MPLS. See “Understanding Software Licenses for the EX Series Switch” on page 79. MPLS with class of service Not supported 10.1R1 Not supported Not supported Not supported (CoS) and IP over MPLS Copyright © 2010, Juniper Networks, Inc.
Page 295: Table 49: Multicast Features By Junos Os Release
See the Junos OS Multicast Protocols Configuration Guide Protocol Independent Multicast Not supported 9.3R1 10.2R1 9.4R1 Not supported source-specific multicast (PIM SSM) See the Junos OS Multicast Protocols Configuration Guide Single-source multicast Not supported 9.0R2 Not supported 9.4R1 Not supported Copyright © 2010, Juniper Networks, Inc.
Page 296 IP Not supported 10.2R1 Not supported 10.2R1 Not supported addresses for agent IDs and use in datagrams Simple Network Management 10.1R1 9.0R2 10.2R1 9.4R1 Not supported Protocol version 1 (SNMPv1), SNMPv2, and SNMPv3 Copyright © 2010, Juniper Networks, Inc.
Page 297: Dhcp-Option82
9.2R1 10.2R1 9.6R1 Not supported interface Firewall filter on management 10.4R1 10.4R1 10.4R1 10.4R1 Not supported interface Firewall filter on virtual Not applicable 10.4R1 Not applicable Not applicable Not supported management interface (EX4200 only) Copyright © 2010, Juniper Networks, Inc.
Page 298: Table 53: Spanning-Tree Protocols Features By Junos Os Release
Table 54: System Management Features by Junos OS Release EX3200, EX2200 EX4200 EX4500 EX8200 EX8200 Feature Switches Switches Switches Switches Virtual Chassis Autoinstallation of configuration 10.1R1 9.4R1 10.2R1 Not supported Not supported files Automatic software download 10.1R1 9.6R1 10.2R1 9.6R1 Not supported Copyright © 2010, Juniper Networks, Inc.
Page 299: Routing Engine And Packet Forwarding Engine
Layer 3 Protocols Not Supported on EX Series Switches on page 18 Understanding Software Infrastructure and Processes Each switch runs the Juniper Networks Junos operating system (Junos OS) for Juniper Networks EX Series Ethernet Switches on its general-purpose processors. Junos OS includes processes for Internet Protocol (IP) routing and for managing interfaces, networks, and the chassis.
Page 300: Table 55: Junos Os Processes
Defines how routing protocols operate on the switch. The overall performance of the process switch is largely determined by the effectiveness of the forwarding process. Interface Configures and monitors network interfaces by defining physical characteristics such process as link encapsulation, hold times, and keepalive timers. Copyright © 2010, Juniper Networks, Inc.
Page 301 Defines how routing protocols such as RIP, OSPF, and BGP operate on the device, process including selecting routes and maintaining forwarding tables. Related For more information about basic system parameters, supported protocols, and software Documentation processes, see the Junos OS System Basics Configuration Guide. Copyright © 2010, Juniper Networks, Inc.
Page 303: Chapter 15 Initial Configuration
415. Before you begin connecting and configuring an EX Series switch through the console using the CLI: Set the following parameter values in the console server or PC: Baud Rate—9600 Flow Control—None Data—8 Parity—None Copyright © 2010, Juniper Networks, Inc.
Page 304 VLAN name, VLAN ID, management IP address, and default gateway. Select the ports that must be part of this VLAN. . Specify the IP address and gateway of the Configure out-of-band management management interface. Use this IP address to connect to the switch. Copyright © 2010, Juniper Networks, Inc.
Page 305: Connecting And Configuring An Ex Series Switch (J-Web Procedure)
EX2200 switch—The LEDs on the network ports on the front panel blink when the switch is in the initial setup mode. EX3200, EX4200, EX4500, or EX8200 switch—The LCD displays a count-down timer when the switch is in initial setup mode. Copyright © 2010, Juniper Networks, Inc.
Page 306 On the J-Web login page, type root as the username, leave the password field blank, and click Login. On the Introduction page, click Next. On the Basic Settings page, modify the hostname, the root password, and date and time settings: Copyright © 2010, Juniper Networks, Inc.
Page 307 PC and the switch might be lost. To renew the connection, release and renew the IP address by executing the appropriate commands on the management PC or by removing and reinserting the Ethernet cable. Copyright © 2010, Juniper Networks, Inc.
Page 308: Configuring The Lcd Panel On Ex Series Switches (Cli Procedure)
See the lcd-menu statement for details. To disable a menu: [edit] user@switch# set chassis lcd-menu menu-item menu-name disable To enable a menu: [edit] user@switch# delete chassis lcd-menu menu-item menu-name disable To disable a menu option: Copyright © 2010, Juniper Networks, Inc.
Page 309: Configuring A Custom Display Message
LCD Panel in an EX8200 Switch Configuring Date and Time for the EX Series Switch (J-Web Procedure) To configure date and time on an EX Series switch: Select Configure > System Properties > Date & Time Copyright © 2010, Juniper Networks, Inc.
Page 310: Configuring System Identity For An Ex Series Switch (J-Web Procedure)
. The System Identity page Configure System Properties System Identity displays configuration details. To modify the configuration, click Edit . Enter information into the System Identity page as described in Table 57 on page 207. Copyright © 2010, Juniper Networks, Inc.
Page 311: Table 57: Set Up Configuration Summary
Specifies the domains to be searched. To add a domain, click To edit a domain click Edit. To delete a domain, click Delete. Related Configuring Date and Time for the EX Series Switch (J-Web Procedure) on page 205 Documentation Copyright © 2010, Juniper Networks, Inc.
Page 314 Level system-control—To add this statement to the configuration. Related Configuring the Junos OS ARP Learning and Aging Options for Mapping IPv4 Network Documentation Addresses to MAC Addresses Junos OS Network Interfaces Configuration Guide Copyright © 2010, Juniper Networks, Inc.
Page 315: Authentication-Key
Level system-control—To add this statement to the configuration. Related Configuring NTP Authentication Keys Documentation broadcast on page 214 peer on page 235 server on page 238 trusted-key on page 241 Copyright © 2010, Juniper Networks, Inc.
Page 316: Auxiliary
Default: The terminal type is unknown, and the user is prompted for the terminal type. Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related Configuring the Junos OS to Set Console and Auxiliary Port Properties Documentation Copyright © 2010, Juniper Networks, Inc.
Page 317: Boot-Server (Ntp)
—The hostname of an NTP boot server. Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related Synchronizing and Coordinating Time Distribution Using NTP Documentation Copyright © 2010, Juniper Networks, Inc.
Page 318: Broadcast
Range: 1 through 4 Default: 4 Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related Configuring the NTP Time Server and Time Services Documentation Copyright © 2010, Juniper Networks, Inc.
Page 319: Broadcast-Client
Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related Configuring the Router or Switch to Listen for Broadcast Messages Using NTP Documentation Copyright © 2010, Juniper Networks, Inc.
Page 320: Console (Physical Port)
Default: The terminal type is unknown, and the user is prompted for the terminal type. Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related Configuring the Junos OS to Set Console and Auxiliary Port Properties Documentation Copyright © 2010, Juniper Networks, Inc.
Page 321: Default-Address-Selection
Level system-control—To add this statement to the configuration. Related Configuring the Junos OS to Select a Fixed Source Address for Locally Generated Documentation TCP/IP Packets Junos OS Network Interfaces Configuration Guide Copyright © 2010, Juniper Networks, Inc.
Page 322: Domain-Name
Path MTU discovery is enabled. Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related Configuring the Junos OS for Path MTU Discovery on Outgoing GRE Tunnel Connections Documentation Copyright © 2010, Juniper Networks, Inc.
Page 323: Host-Name
Range: 0 through 4294967295 pps Default: 1000 Required Privilege admin—To view this statement in the configuration. Level admin-control—To add this statement to the configuration. Related Configuring the Junos OS ICMPv4 Rate Limit for ICMPv4 Routing Engine Messages Documentation Copyright © 2010, Juniper Networks, Inc.
Page 324: Icmpv6-Rate-Limit
Range: 0 through 4294967295 pps Default: 1000 Required Privilege admin—To view this statement in the configuration. Level admin-control—To add this statement to the configuration. Related Configuring the Junos OS ICMPv6 Rate Limit for ICMPv6 Routing Engine Messages Documentation Copyright © 2010, Juniper Networks, Inc.
Page 325: Inet6-Backup-Router
Default: All hosts (default route) are reachable through the backup router. Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related Configuring a Backup Router Documentation Copyright © 2010, Juniper Networks, Inc.
Page 326: Internet-Options
FIN Bits Set Configuring the Junos OS to Disable TCP RFC 1323 Extensions Configuring the Junos OS to Disable the TCP RFC 1323 PAWS Extension Configuring the Junos OS to Extend the Default Port Address Range Copyright © 2010, Juniper Networks, Inc.
Page 327: Ipip-Path-Mtu-Discovery
The default value is 3. Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related Configuring the Junos OS for IPv6 Duplicate Address Detection Attempts Documentation Copyright © 2010, Juniper Networks, Inc.
Page 328: Ipv6-Path-Mtu-Discovery
—IPv6 path MTU discovery timeout. Default: 10 minutes Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related Configuring the Junos OS for IPv6 Path MTU Discovery Documentation Copyright © 2010, Juniper Networks, Inc.
Page 329: Ipv6-Reject-Zero-Hop-Limit
Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related Configuring the Junos OS for Acceptance of IPv6 Packets with a Zero Hop Limit Documentation Copyright © 2010, Juniper Networks, Inc.
Page 330: Lcd-Menu
Configuring the LCD Panel on EX Series Switches (CLI Procedure) on page 204 Documentation LCD Panel in EX3200 Switches LCD Panel in EX4200 Switches LCD Panel in EX4500 Switches LCD Panel in an EX8200 Switch Copyright © 2010, Juniper Networks, Inc.
Page 331: Location
—First six digits of the phone number (area code and exchange). npa-nxx number postal-code postal-code —Postal code. —Rack number. rack number vcoord vertical-coordinate —Bellcore Vertical Coordinate. Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Copyright © 2010, Juniper Networks, Inc.
Page 332 ® Complete Software Guide for Junos OS for EX Series Ethernet Switches, Release 10.4 Related Configuring the Physical Location of the Router or Switch Documentation Copyright © 2010, Juniper Networks, Inc.
Page 333: Menu-Item
—(EX8200 switches only) Status of the power supplies ''status-menu psu-status1-menu'' in slots P0 and P1 ''status-menu psu-status2-menu'' —(EX8200 switches only) Status of the power supplies in slots P2–P5 —Status of the fan and the temperature ''status-menu environ-status'' Copyright © 2010, Juniper Networks, Inc.
Page 334: Multicast-Client
Default: 224.0.1.1 Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related Configuring the Router or Switch to Listen for Multicast Messages Using NTP Documentation Copyright © 2010, Juniper Networks, Inc.
Page 335: No-Multicast-Echo
Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related Configuring the Junos OS to Disable the Reporting of IP Address and Timestamps in Documentation Ping Responses Copyright © 2010, Juniper Networks, Inc.
Page 336: No-Ping-Time-Stamp
Level system-control—To add this statement to the configuration. Related Configuring the Junos OS to Disable Protocol Redirect Messages on the Router or Documentation Switch Junos Network Interfaces Configuration Guide Copyright © 2010, Juniper Networks, Inc.
Page 337: No-Tcp-Rfc1323-Paws
(PAWS) number extension. Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related Configuring the Junos OS to Disable the TCP RFC 1323 PAWS Extension Documentation Copyright © 2010, Juniper Networks, Inc.
Page 338: Path-Mtu-Discovery
Path MTU discovery is enabled. Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related Configuring the Junos OS for Path MTU Discovery on Outgoing TCP Connections Documentation Copyright © 2010, Juniper Networks, Inc.
Page 339: Peer
—(Optional) Specify the NTP version number to be used in outgoing NTP version value packets. Range: through Default: Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related Configuring the NTP Time Server and Time Services Documentation Copyright © 2010, Juniper Networks, Inc.
Page 340: Ports
The remaining statements are explained separately. Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related Configuring the Junos OS to Set Console and Auxiliary Port Properties Documentation Copyright © 2010, Juniper Networks, Inc.
Page 341: Processes
Default: seconds (rounded up to 291 seconds by the Junos kernel) Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related Disabling Junos OS Processes Documentation Copyright © 2010, Juniper Networks, Inc.
Page 342: Server (Ntp)
Level admin-control—To add this statement to the configuration. Related Configuring the Junos OS to Enable the Router or Switch to Drop Packets with the SYN Documentation and FIN Bits Set Copyright © 2010, Juniper Networks, Inc.
Page 343: Traceoptions (Sbc Configuration Process)
Syntax: to specify KB, to specify MB, or to specify GB. Range: 10 KB through 1 GB Default: 128 KB —(Optional) Enable unrestricted file access. world-readable Copyright © 2010, Juniper Networks, Inc.
Page 344 Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related See “Troubleshooting the IMSG” in the Junos Multiplay Solutions Guide Documentation System Management Configuration Statements Copyright © 2010, Juniper Networks, Inc.
Page 345: Trusted-Key
Level system-control—To add this statement to the configuration. Related Configuring NTP Authentication Keys Documentation authentication-key on page 211 broadcast on page 214 peer on page 235 server on page 238 Copyright © 2010, Juniper Networks, Inc.
Page 348: Clear Chassis Display Message
Documentation set chassis display message on page 285 show chassis craft-interface List of Sample Output clear chassis display message on page 245 Output Fields See show chassis craft-interface for an explanation of output fields. Copyright © 2010, Juniper Networks, Inc.
Page 349 Red alarm: LED off, relay off Yellow alarm: LED off, relay off Host OK LED: Host fail LED: Off FPCs ------------------------------- Green ..LCD screen: +--------------------+ |host |Up: 0+17:05:47 |Temperature OK +--------------------+ Copyright © 2010, Juniper Networks, Inc.
Page 351 List of Sample Output clear system reboot on page 248 clear system reboot (TX Matrix Router) on page 248 Output Fields When you enter this command, you are provided feedback on the status of your request. Copyright © 2010, Juniper Networks, Inc.
Page 352 Sat Dec 12 19:37:34 1998 [process id 17855] Terminating... clear system reboot user@host> clear system reboot scc-re0: (TX Matrix Router) -------------------------------------------------------------------------- No shutdown/reboot scheduled. lcc0-re0: -------------------------------------------------------------------------- No shutdown/reboot scheduled. lcc2-re0: -------------------------------------------------------------------------- No shutdown/reboot scheduled. Copyright © 2010, Juniper Networks, Inc.
Page 353: Configure
302 Documentation List of Sample Output configure on page 250 Output Fields When you enter this command, you are placed in configuration mode and the system prompt changes from hostname> hostname# Copyright © 2010, Juniper Networks, Inc.
Page 354 ® Complete Software Guide for Junos OS for EX Series Ethernet Switches, Release 10.4 configure configure user@host> configure Entering configuration mode [edit] user@host# Copyright © 2010, Juniper Networks, Inc.
Page 355 Executing an Op Script from a Remote Site in the Junos OS Configuration and Operations Automation Guide checksum file checksum md5 on page 440 file checksum sha-256 on page 442 file checksum sha1 on page 441 List of Sample Output op on page 252 Copyright © 2010, Juniper Networks, Inc.
Page 356 When you enter this command, you are provided feedback on the status of your request. user@host> op script1 interface ge-0/2/0.0 protocol inet op url user@host> op url https://www.juniper.net/fa/2009-04-01.01.slax key md5 8de24d09e1d90b2581bb937d2a5ad590 interface ge-0/2/0.0 protocol inet Copyright © 2010, Juniper Networks, Inc.
Page 357: Request Chassis Pic
ID). EX8208 switches—0 through 7 (line card). EX8216 switches—0 through 15 (line card). M5, M7i, M10, and M10i routers—0 or 1. M20 routers—0 through 3. M120 routers—0 through 5. MX960 routers—0 through 11. Copyright © 2010, Juniper Networks, Inc.
Page 358 When you enter this command, you are provided feedback on the status of your request. request chassis pic request chassis pic user@host> request chassis pic pic-slot 0 online fpc-slot 0 FPC 0, PIC 0 is already online Copyright © 2010, Juniper Networks, Inc.
Page 359: Request Chassis Routing-Engine Master
Forwarding Engines that were not ready for graceful switchover are reset. None of the Flexible PIC concentrators (FPCs) should spontaneously restart. We recommend that you wait until the warning no longer appears and then proceed with the switchover. Copyright © 2010, Juniper Networks, Inc.
Page 360 NOTE: Although the configurations on the two Routing Engines do not have to be the same and are not automatically synchronized, we recommend making both configurations the same. Copyright © 2010, Juniper Networks, Inc.
Page 361 Traffic will be interrupted while the PFE is re-initialized Toggle mastership between routing engines ? [yes,no] (no) yes Resolving mastership... Complete. The local routing engine becomes the master. Copyright © 2010, Juniper Networks, Inc.
Page 362: Request System Halt
—(TX Matrix and TX Matrix Plus routers only) (Optional) Halt all chassis. all-chassis all-lcc —(TX Matrix and TX Matrix Plus routers only) (Optional) On a TX Matrix router, halt all T640 routers (or line-card chassis) connected to the TX Matrix router. On a Copyright © 2010, Juniper Networks, Inc.
Page 363 Routing Engine, the master Routing Engine is halted. —(TX Matrix routers only) (Optional) Halt the TX Matrix router (or switch-card chassis). sfc number —(TX Matrix Plus routers only) (Optional) Halt the TX Matrix Plus router (or switch-fabric chassis). Replace number with Copyright © 2010, Juniper Networks, Inc.
Page 364 (in 2 Hours) on page 261 request system halt (Immediately) on page 261 request system halt (at 1:20 AM) on page 261 Output Fields When you enter this command, you are provided feedback on the status of your request. Copyright © 2010, Juniper Networks, Inc.
Page 365 To stop the system at 1:20 AM, enter the following command. Because 1:20 AM is the (at 1:20 AM) next day, you must specify the absolute time. user@host> request system halt at yymmdd120 request system halt at 120 Halt the system at 120? [yes,no] (no) yes Copyright © 2010, Juniper Networks, Inc.
Page 366: Request System Logout
Output Fields When you enter this command, you are provided feedback on the status of your request. request system logout request system logout user@host> request system logout user tammy all Connection closed by foreign host. Copyright © 2010, Juniper Networks, Inc.
Page 367: Request System Power-Off
—(Optional) (TX Matrix and TX Matrix Plus router only) Power off all Routing Engines in the chassis. —(Optional) (TX Matrix and TX Matrix Plus router only) On a TX Matrix router, all-lcc power off all T640 routers (or line-card chassis) connected to the TX Matrix router. Copyright © 2010, Juniper Networks, Inc.
Page 368 For example, if you issue the command from the master Routing Engine, the backup Routing Engine is halted. Similarly, if you issue the command from the backup Routing Engine, the master Routing Engine is halted. Copyright © 2010, Juniper Networks, Inc.
Page 369 Power Off the system ? [yes,no] (no) yes *** FINAL System shutdown message from remote@nutmeg *** System going down IMMEDIATELY This router will be powered off in 30 minutes. Please save your data and log out immediately. Copyright © 2010, Juniper Networks, Inc.
Page 371: Request System Reboot
—(TX Matrix and TX Matrix Plus routers only) (Optional) On a TX Matrix router, reboot all T640 routers (or line-card chassis) connected to the TX Matrix router. On a TX Matrix Plus router, reboot all T1600 routers (or line-card chassis) connected to the TX Matrix Plus router. Copyright © 2010, Juniper Networks, Inc.
Page 372 For example, if you issue the command from the master Routing Engine, the backup Routing Engine is rebooted. Similarly, if you issue the command from the backup Routing Engine, the master Routing Engine is rebooted. Copyright © 2010, Juniper Networks, Inc.
Page 373: Request System Reboot
246 Documentation List of Sample Output request system reboot on page 270 request system reboot (at 2300) on page 270 request system reboot (in 2 Hours) on page 270 Copyright © 2010, Juniper Networks, Inc.
Page 374 To reboot the system at 1:20 AM, enter the following command. Because 1:20 AM is the next day, you must specify the absolute time. (at 1:20 AM) user@host> request system reboot at 06060120 request system reboot at 120 Reboot the system at 120? [yes,no] (no) yes Copyright © 2010, Juniper Networks, Inc.
Page 375 USB flash drive. The internal option reboots the switch using a software package stored in an internal memory source. —(Optional) Message to display to all system users before rebooting the message “text” software. Copyright © 2010, Juniper Networks, Inc.
Page 376 To reboot the system at 1:20 AM, enter the following command. Because 1:20 AM is the (at 1:20 AM) next day, you must specify the absolute time. user@host> request system reboot at 06060120 request system reboot at 120 Reboot the system at 120? [yes,no] (no) yes Copyright © 2010, Juniper Networks, Inc.
Page 377: Request System Scripts Convert
/var/db/scripts/op/script1.slax destination /var/db/scripts/op convert slax-to-xslt convert slax-to-xslt conversion complete request system scripts user@host> request system scripts convert xslt-to-slax source /var/db/scripts/commit/script1.xsl destination /var/db/scripts/commit convert xslt-to-slax conversion complete Copyright © 2010, Juniper Networks, Inc.
Page 378: Request System Scripts Refresh-From Commit
274 request system scripts request system scripts user@switch> request system scripts refresh-from commit file config.txt url http://host1.juniper.net refresh-from commit refresh-from commit user@switch> file config.txt url file config.txt url http://host1.juniper.net http://host1.juniper.net Copyright © 2010, Juniper Networks, Inc.
Page 379: Request System Scripts Refresh-From Event
275 request system scripts request system scripts user@switch> request system scripts refresh-from event file config.txt url http://host1.juniper.net user@switch> refresh-from event file refresh-from event file config.txt url config.txt url http://host1.juniper.net http://host1.juniper.net Copyright © 2010, Juniper Networks, Inc.
Page 380: Request System Scripts Refresh-From Op
276 request system scripts request system scripts user@switch> request system scripts refresh-from op file config.txt url http://host1.juniper.net user@switch> refresh-from op file refresh-from op file config.txt url config.txt url http://host1.juniper.net http://host1.juniper.net Copyright © 2010, Juniper Networks, Inc.
Page 381: Request System Storage Cleanup
List of files to delete: Size Date Name 11.4K Mar 8 15:00 /var/log/messages.1.gz 7245B Feb 5 15:00 /var/log/messages.3.gz 11.8K Feb 22 13:00 /var/log/messages.2.gz 3926B Mar 16 13:57 /var/log/messages.0.gz 3962B Feb 22 12:47 /var/log/sampled.1.gz 4146B Mar 8 12:20 /var/log/sampled.0.gz Copyright © 2010, Juniper Networks, Inc.
Page 382 4708B Dec 21 11:39 /var/log/sampled.2.gz 7068B Jan 16 18:00 /var/log/messages.4.gz 13.7K Dec 27 22:00 /var/log/messages.5.gz 890B Feb 22 17:22 /var/tmp/sampled.pkts 65.8M Oct 26 09:10 /var/sw/pkg/jinstall-7.4R1.7-export-signed.tgz 63.1M Oct 26 09:13 /var/sw/pkg/jbundle-7.4R1.7.tgz Delete these files ? [yes,no] (yes) Copyright © 2010, Juniper Networks, Inc.
Page 383: Restart
| pgm | ppp | pppoe | remote-operations | routing <logical-system logical-system-name> | sampling | service-deployment | snmp | usb-control | web-management> <gracefully | immediately | soft> Release Information Command introduced before Junos OS Release 7.4. Copyright © 2010, Juniper Networks, Inc.
Page 384 —(Optional) Restart the chassis management process. —(Optional) Restart the class-of-service (CoS) process, which controls class-of-service the router's or switch’s CoS configuration. database-replication —(EX Series switch only) (Optional) Restart the database replication process. Copyright © 2010, Juniper Networks, Inc.
Page 385 —(Optional) Restart the interface process, which controls the router's or switch’s physical interface devices and logical interfaces. —(Optional) Restart the IPsec key management process. ipsec-key-management —(J Series router only) (Optional) Restart the ISDN signaling process, which isdn-signaling initiates ISDN connections. Copyright © 2010, Juniper Networks, Inc.
Page 386 —(Optional) Restart the logging process for some PICs. With this pic-services-logging process, also known as fsad (the file system access daemon), PICs send special logging information to the Routing Engine for archiving on the hard disk. Copyright © 2010, Juniper Networks, Inc.
Page 387 Omitting this option results in a graceful restart of the software process. —(J Series router only) (Optional) Restart the USB control process. usb-control vrrp —(EX Series switch only) (Optional) Restart the Virtual Router Redundancy Protocol process. Copyright © 2010, Juniper Networks, Inc.
Page 388 284 Output Fields When you enter this command, you are provided feedback on the status of your request. restart interfaces restart interfaces user@host> restart interfaces interfaces process terminated interfaces process restarted Copyright © 2010, Juniper Networks, Inc.
Page 389: Set Chassis Display Message
—(Optional) Display a text message on the craft interface display or LCD panel display permanently. —(TX Matrix routers only) Display the text message on the craft interface display of the TX Matrix router (or switch-card chassis). Copyright © 2010, Juniper Networks, Inc.
Page 390 Red alarm: LED off, relay off Yellow alarm: LED off, relay off Host OK LED: Host fail LED: Off FPCs ------------------------------- Green ..LCD screen: +--------------------+ |host |Up: 0+17:05:47 Copyright © 2010, Juniper Networks, Inc.
Page 392: Set Date
When you enter this command, you are provided feedback on the status of your request. set date set date user@host> set date ntp 21 Apr 17:22:02 ntpdate[3867]: step time server 172.17.27.46 offset 8.759252 sec Copyright © 2010, Juniper Networks, Inc.
Page 393: Show Chassis Firmware
Matrix router (or switch-card chassis). sfc number —(TX Matrix Plus router only) (Optional) Display version levels for the firmware on the TX Matrix Plus router (or switch-fabric chassis). Replace with number Required Privilege view Level Copyright © 2010, Juniper Networks, Inc.
Page 394: Table 58: Show Chassis Firmware Output Fields
Juniper ROM Monitor Version 2.0i49Copyrig Version 2.0i1 by root on Thu Jul 23 00:59 show chassis firmware user@host> show chassis firmware FPC 2 Juniper ROM Monitor Version 8.0b29 (M120 Router) Version 8.2B1 by builder on 2006-10-18 16:2 Copyright © 2010, Juniper Networks, Inc.
Page 395 FreeBSD/PowerPC U-Boot bootstrap loader 2.2 FPC 3 U-Boot U-Boot 1.1.6 (Dec 4 2009 - 13:17:34) 3.1.0 loader FreeBSD/PowerPC U-Boot bootstrap loader 2.2 FPC 5 U-Boot U-Boot 1.1.6 (Mar 25 2009 - 06:13:12) 2.4.0 Copyright © 2010, Juniper Networks, Inc.
Page 396 Version 9.6-20090507.0 by builder on 2009-0 lcc0-re1: -------------------------------------------------------------------------- Part Type Version FPC 4 Juniper ROM Monitor Version 9.0b2 Version 9.6-20090507.0 by builder on 2009-0 FPC 6 Juniper ROM Monitor Version 9.0b2 Version 9.6-20090507.0 by builder on 2009-0 Copyright © 2010, Juniper Networks, Inc.
Page 397 Version 9.6-20090507.0 by builder on 2009-0 SPMB 1 Juniper ROM Monitor Version 9.5b1 Version 9.6-20090507.0 by builder on 2009-0 show chassis firmware user@host> show chassis firmware lcc 0 lcc0-re1: lcc (TX Matrix Plus -------------------------------------------------------------------------- Router) Part Type Version Copyright © 2010, Juniper Networks, Inc.
Page 398 Global FPC 28 Global FPC 29 Global FPC 31 SPMB 0 Juniper ROM Monitor Version 9.5b1 Version 9.6-20090507.0 by builder on 2009-0 SPMB 1 Juniper ROM Monitor Version 9.5b1 Version 9.6-20090507.0 by builder on 2009-0 Copyright © 2010, Juniper Networks, Inc.
Page 399: Show Chassis Lcd
LCD panel for the specified Virtual Chassis member. Required Privilege view Level Related LCD Panel in EX3200 Switches Documentation LCD Panel in EX4200 Switches Copyright © 2010, Juniper Networks, Inc.
Page 400: Table 59: Show Chassis Lcd Output Fields
NOTE: EX4500 and EX8200 switches do not have the POE port parameter. —Administrative —Speed —Duplex —Power over Ethernet On EX3200 and EX4500 switches, always . On EX4200 switches, member ID fpcx of the Virtual Chassis member whose LCD menu is displayed. Copyright © 2010, Juniper Networks, Inc.
Page 401 LCD screen: 01:RE switch2 LED:SPD ALARM 01 LEDs status: Alarms LED: Yellow System LED: Green Master LED: Green Interface LED(ADM/SPD/DPX/POE) ------------------------------------- ge-1/0/0 ge-1/0/1 ge-1/0/2 ge-1/0/3 ge-1/0/4 ge-1/0/5 ge-1/0/6 ge-1/0/7 ge-1/0/8 ge-1/0/9 ge-1/0/10 ge-1/0/11 ge-1/0/12 ge-1/0/13 Copyright © 2010, Juniper Networks, Inc.
Page 404 (EX8200) (EX8200) status-menu sf-status1-menu status-menu sf-status2-menu status-menu psu-status1-menu status-menu psu-status2-menu status-menu environ-menu status-menu show-version maintenance-menu maintenance-menu halt-menu maintenance-menu system-reboot Copyright © 2010, Juniper Networks, Inc.
Page 406: Show Configuration
—Configuration groups. groups interfaces —Interface configuration. —JSRC partition configuration. jsrc jsrc-partition —JSRC partition configuration. —Logical system configuration. logical-systems —(EX Series switch only) Power over Ethernet configuration. —Routing policy option configuration. policy-options protocols —Routing protocol configuration. Copyright © 2010, Juniper Networks, Inc.
Page 407 ## Last commit: 2006-10-31 14:13:00 PST by alant version "8.2I0 [builder]"; ## last changed: 2006-10-31 14:05:53 PST system { host-name nestor; domain-name east.net; backup-router 192.1.1.254; time-zone America/Los_Angeles; default-address-selection; name-server { 192.154.169.254; 192.154.169.249; 192.154.169.176; services { telnet; tacplus-server { 1.2.3.4 { secret /* SECRET-DATA */; Copyright © 2010, Juniper Networks, Inc.
Page 408 { export "direct routes"; policy-options { policy-statement "direct routes" { from protocol direct; then accept; show configuration user@host> show configuration policy-options policy-options { policy-options policy-statement "direct routes" { from protocol direct; then accept; Copyright © 2010, Juniper Networks, Inc.
Page 409: Show Host
Required Privilege view Level List of Sample Output show host on page 305 show host show host user@host> show host snark snark.boojum.net has address 192.168.1.254 user@host> show host 192.168.1.254 Name: snark.boojum.net Address: 192.168.1.254 Aliases: Copyright © 2010, Juniper Networks, Inc.
Page 410: Show Ntp Associations
Polling interval, in seconds. poll Reachability register, in octal. reach Current estimated delay of the peer, in milliseconds. delay Current estimated offset of the peer, in milliseconds. offset disp Current estimated dispersion of the peer, in milliseconds. Copyright © 2010, Juniper Networks, Inc.
Page 411 —Selected for synchronization, but the packets-per-second (pps) signal is in use. show ntp associations show ntp associations user@host> show ntp associations remote refid st t when poll reach delay offset disp ============================================================================== *wolfe-gw.junipe tick.ucla.edu 1.86 0.319 0.08 Copyright © 2010, Juniper Networks, Inc.
Page 412: Show Ntp Status
4.1.0-a Fri Jun 24 06:40:56 GMT 2005 (1)", processor="i386", system="JUNOS7.4-20050624.0", leap=00, stratum=2, precision=-28, rootdelay=6.849, rootdispersion=10.615, peer=38788, refid=ntp-server.company-a.net, reftime=c66705d9.06ee0f3c Fri, Jun 24 2005 15:21:13.027, poll=6, clock=c6670602.cf6db940 Fri, Jun 24 2005 15:21:54.810, state=4, offset=0.205, frequency=75.911, jitter=0.396, stability=0.005 Copyright © 2010, Juniper Networks, Inc.
Page 413: Show System Firmware
Tag Current Available Status version version FPC 0 ROM Monitor 0 6.4.10 Routing Engine 0 RE BIOS show system firmware user@host> show system firmware compatibility Part Type Tag Current Available Action compatibility version version Copyright © 2010, Juniper Networks, Inc.
Page 415: Show System Reboot
TX Matrix router. On a TX Matrix Plus router, display halt or reboot request information for a specific T1600 router that is connected to the TX Matrix Plus router. Replace number with a value from through Copyright © 2010, Juniper Networks, Inc.
Page 416 (TX Matrix Plus Router) on page 313 show system reboot show system reboot user@host> show system reboot reboot requested by root at Wed Feb 10 17:40:46 1999 [process id 17885] Copyright © 2010, Juniper Networks, Inc.
Page 417 (TX Matrix -------------------------------------------------------------------------- Router) No shutdown/reboot scheduled. lcc2-re0: -------------------------------------------------------------------------- No shutdown/reboot scheduled. show system reboot user@host> show system sfc 0 No shutdown/reboot scheduled. sfc (TX Matrix Plus Router) Copyright © 2010, Juniper Networks, Inc.
Page 418: Show System Snapshot
Information for snapshot on external (da1s1) media external media external Creation date: Oct 13 20:23:23 2009 JUNOS version on snapshot: jbase : 10.0I20090726_0011_user jcrypto-ex: 10.0I20090726_0011_user Copyright © 2010, Juniper Networks, Inc.
Page 419 Chapter 17: Operational Commands for System Setup jdocs-ex: 10.0I20090726_0011_user jkernel-ex: 10.0I20090726_0011_user jroute-ex: 10.0I20090726_0011_user jswitch-ex: 10.0I20090726_0011_user jweb-ex: 10.0I20090726_0011_user jpfe-ex42x: 10.0I20090726_0011_user Copyright © 2010, Juniper Networks, Inc.
Page 420: Show System Software
—(TX Matrix and TX Matrix Plus routers only) (Optional) On a TX Matrix router, display system software information for a specific T640 router that is connected to the TX Matrix router. On a TX Matrix Plus router, display system software information Copyright © 2010, Juniper Networks, Inc.
Page 421 JUNOS Online Documentation [7.2R1.7] Information for jkernel: Comment: JUNOS Kernel Software Suite [7.2R1.7] Information for jpfe: Comment: JUNOS Packet Forwarding Engine Support (M20/M40) [7.2R1.7] Information for jroute: Comment: JUNOS Routing Software Suite [7.2R1.7] Information for junos: Copyright © 2010, Juniper Networks, Inc.
Page 422 Information for jpfe-common: Comment: JUNOS Packet Forwarding Engine Support (M/T Common) [9.6-20090515.0] Information for jroute:Comment: JUNOS Routing Software Suite [9.6-20090515.0] Information for jservices-aacl: Comment: JUNOS Services AACL Container package [9.6-20090515.0] Information for jservices-appid: Comment: Copyright © 2010, Juniper Networks, Inc.
Page 423 JUNOS Base OS boot [9.6-20090515.0] lcc0-re0: -------------------------------------------------------------------------- Information for jbase: Comment: JUNOS Base OS Software Suite [9.6-20090515.0] Information for jcrypto: Comment: JUNOS Crypto Software Suite [9.6-20090515.0] Information for jdocs: Comment: JUNOS Online Documentation [9.6-20090515.0] Copyright © 2010, Juniper Networks, Inc.
Page 424 Information for jservices-appid: Comment: JUNOS AppId Services [9.6-20090515.0] Information for jservices-bgf: Comment: JUNOS Border Gateway Function package [9.6-20090515.0] Information for jservices-idp: Comment: JUNOS IDP Services [9.6-20090515.0] Information for jservices-llpdf: Comment: JUNOS Services LL-PDF Container package [9.6-20090515.0] Copyright © 2010, Juniper Networks, Inc.
Page 425 JUNOS Voice Services Container package [9.6-20090515.0] Information for junos: Comment: JUNOS Base OS boot [9.6-20090515.0] lcc1-re0: -------------------------------------------------------------------------- Information for jbase: Comment: JUNOS Base OS Software Suite [9.6-20090515.0] Information for jcrypto: Comment: JUNOS Crypto Software Suite [9.6-20090515.0] Copyright © 2010, Juniper Networks, Inc.
Page 426: Show System Storage
T1600 router that is connected to the TX Matrix Plus router. Replace number with a value from through —(EX4200 switches only) (Optional) Display system storage statistics for the local local Virtual Chassis member. Copyright © 2010, Juniper Networks, Inc.
Page 427: Table 62: Show System Storage Output Fields
Directory in which the file system is mounted. Mounted on show system storage show system storage user@host> show system storage Filesystem Size Used Avail Capacity Mounted on /dev/ad0s1a devfs 100% /dev/ /dev/vn0 100% /packages/mnt/jbase /dev/vn1 100% /packages/mnt/jkernel-7.2R1.7 /dev/vn2 100% Copyright © 2010, Juniper Networks, Inc.
Page 428 /packages/mnt/jpfe-T-9.6-20090519.0 /dev/md3 4.1M 4.1M 100% /packages/mnt/jdocs-9.6-20090519.0 /dev/md4 100% /packages/mnt/jroute-9.6-20090519.0 /dev/md5 100% /packages/mnt/jcrypto-9.6-20090519.0 /dev/md6 100% /packages/mnt/jpfe-common-9.6-20090519.0 /dev/md7 2.0G 10.0K 1.8G /tmp /dev/md8 2.0G 540K 1.8G /mfs /dev/ad0s1e 383M 352M /config procfs 4.0K 4.0K 100% /proc Copyright © 2010, Juniper Networks, Inc.
Page 429 /dev/ad1s1f 3.7G /var lcc3-re0: -------------------------------------------------------------------------- Filesystem Size Used Avail Capacity Mounted on /dev/ad0s1a 3.4G 178M 2.9G devfs 1.0K 1.0K 100% /dev devfs 1.0K 1.0K 100% /dev/ /dev/md0 100% /packages/mnt/jbase /dev/md1 216M 216M 100% /packages/mnt/jkernel-9.6-20090519.0 Copyright © 2010, Juniper Networks, Inc.
Page 430 4.1M 100% /packages/mnt/jdocs-9.6-20090519.0 /dev/md4 100% /packages/mnt/jroute-9.6-20090519.0 /dev/md5 100% /packages/mnt/jcrypto-9.6-20090519.0 /dev/md6 100% /packages/mnt/jpfe-common-9.6-20090519.0 /dev/md7 2.0G 10.0K 1.8G /tmp /dev/md8 2.0G 540K 1.8G /mfs /dev/ad0s1e 383M 352M /config procfs 4.0K 4.0K 100% /proc /dev/ad1s1f 3.5G /var Copyright © 2010, Juniper Networks, Inc.
Page 431: Show System Switchover
—(TX Matrix and TX Matrix Plus routers only) (Optional) On a TX Matrix router, all-lcc display graceful Routing Engine switchover information for all T640 routers (or line-card chassis) connected to the TX Matrix router. On a TX Matrix Plus router, Copyright © 2010, Juniper Networks, Inc.
Page 432: Table 63: Show System Switchover Output Fields
Configuration database State of the configuration database: —Configuration database has synchronized. Ready —Configuration database is synchronizing. Displayed when there are updates within Synchronizing the last 5 seconds. —Configuration database synchronize process failed. Synchronize failed Copyright © 2010, Juniper Networks, Inc.
Page 433 —An error occurred when the state was replicated from the primary Routing Engine. Replication error Inspect /var/log/ksyncd for possible causes, or notify Juniper Networks customer support. Routing Engine peer state: Peer state —Peer completed switchover transition. Steady State —Peer in switchover transition.
Page 434: Show System Uptime
Virtual Chassis member. member member-id —(EX4200 switches only) (Optional) Show time since the system rebooted and processes started on the specified member of the Virtual Chassis configuration. Replace with a value from 0 through 9. member-id Copyright © 2010, Juniper Networks, Inc.
Page 435: Table 64: Show System Uptime Output Fields
Load averages for the last 1 minute, 5 minutes, and 15 minutes. show system uptime show system uptime user@host> show system uptime Current time: 1998-10-13 19:45:47 UTC System booted: 1998-10-12 20:51:41 UTC (22:54:06 ago) Protocols started: 1998-10-13 19:33:45 UTC (00:12:02 ago) Copyright © 2010, Juniper Networks, Inc.
Page 436 Current time: 2009-05-25 00:24:30 PDT System booted: 2009-05-24 06:39:44 PDT (17:44:46 ago) error: the routing subsystem is not running Last configured: 2009-05-24 06:40:08 PDT (17:44:22 ago) by root 12:24AM up 17:45, 0 users, load averages: 0.00, 0.00, 0.00 Copyright © 2010, Juniper Networks, Inc.
Page 437: Show System Users
—(TX Matrix routers only) (Optional) Show users currently logged in to the TX Matrix router (or switch-card chassis). —(TX Matrix Plus routers only) (Optional) Show users currently logged in to sfc number the TX Matrix Plus router (or switch-fabric chassis). Replace number with Copyright © 2010, Juniper Networks, Inc.
Page 438: Table 65: Show System Users Output Fields
2:26, 2 users, load averages: 0.07, 0.02, 0.01 USER TTY FROM LOGIN@ IDLE WHAT root Fri05PM 4days -csh (csh) blue p0 level5.company.net 7:30PM - cli show system users lcc user@host> show system users lcc 2 no-resolve no-resolve (TX Matrix lcc2-re0: Copyright © 2010, Juniper Networks, Inc.
Page 439 28 mins, 0 users, load averages: 0.07, 0.04, 0.03 lcc2-re0: -------------------------------------------------------------------------- 1:42AM up 27 mins, 0 users, load averages: 0.07, 0.06, 0.02 lcc3-re0: -------------------------------------------------------------------------- 1:42AM up 28 mins, 0 users, load averages: 0.05, 0.04, 0.04 Copyright © 2010, Juniper Networks, Inc.
Page 440: Show System Virtual-Memory
Virtual Chassis member. —(EX4200 switches only) (Optional) Display kernel dynamic memory member member-id usage information for the specified member of the Virtual Chassis configuration. Replace with a value from 0 through 9. member-id Copyright © 2010, Juniper Networks, Inc.
Page 441 | display xml on page 347 Output Fields Table 66 on page 338 lists the output fields for the command. show system virtual-memory Output fields are listed in the approximate order in which they appear. Copyright © 2010, Juniper Networks, Inc.
Page 442: Table 66: Show System Virtual-Memory Output Fields
Number of times requests were blocked for kernel map. Kern Limit Memory block sizes this type is using. Size(s) Memory Totals In Use Total kernel dynamic memory in use (bytes, rounded up). Total kernel dynamic memory free (bytes, rounded up). Free Copyright © 2010, Juniper Networks, Inc.
Page 443 MD disk, rman, ATA generic, bus, sysctl, ippool, pfestat, ifstate, pfe_ipc, mkey, rtable, ifmaddr, ipfw, rnode atkbddev, dirrem, mkdir, diradd, freefile, freefrag, indirdep, bmsafemap, newblk, temp, devbuf, COS, vnodes, cluster_save buffer, pcb, soname, proc-args, sigio, kld, Gzip trees, taskqueue, SWAP, Copyright © 2010, Juniper Networks, Inc.
Page 444 6K127753K freefile 4K127753K freeblks 8K127753K freefrag 1K127753K allocindir 25K127753K 1518 indirdep 17K127753K 32,16K allocdirect 10K127753K bmsafemap 1K127753K newblk 1K127753K 2279 32,256 inodedep 128K 175K127753K 2367 128,128K pagedep 33K127753K 64,32K temp 1239 96K127753K 8364 16,32,64K Copyright © 2010, Juniper Networks, Inc.
Page 445 1K127753K 130262 16,32,64 uidinfo 1K127753K 32,128 cred 3K127753K 3450 subproc 10K127753K 7882 32,64,256 proc 1K127753K session 2K127753K pgrp 1K127753K ippool 1K127753K pfestat 1K127753K 47349 16,32,64,512 1K127753K 64,128 1K127753K itable32 4K127753K itable16 26K127753K 128,256 Copyright © 2010, Juniper Networks, Inc.
Page 446 380 vnode pager pageins 395 vnode pager pages paged in 122 vnode pager pageouts 1476 vnode pager pages paged out 0 page daemon wakeups 0 pages examined by the page daemon 101 pages reactivated Copyright © 2010, Juniper Networks, Inc.
Page 447 Gzip trees, dirrem, mkdir, diradd, freefile, freefrag, indirdep, bmsafemap, newblk, tseg_qent, COS, vnodes, Memory statistics by type Type Kern Type InUse MemUse HighUse Limit Requests Limit Limit Size(s) isadev 1K166400K atkbddev 1K166400K uc_devlist 3K166400K 16,2K ..Copyright © 2010, Juniper Networks, Inc.
Page 448 5103 1024,4096 itable32 itable64 16384 64,16384 pfestat 6220 32,64,128,256,131072 gencfg 1486 424K 2614 16,32,64,256,512,16384,32768,65536 32,64,128,256,512,1024,2048,8192,16384,32768,65536,131072 rtsmsg 131072 module 64,128 mtx_pool 64,128 DEVFS3 DEVFS1 2048 pgrp 8600 session 2829 proc 16384 subproc 572K 24689 2048,131072 Copyright © 2010, Juniper Networks, Inc.
Page 449 16,32,64 ifaddr 32,64,128 mkey 8974 16,128 pfe_ipc - 19035108 16,32,64,128,512,1024,2048,8192,16384,32768,65536,131072 ifstate 710270 42176K 9583703 16,32,64,128,256,512,1024,2048,8192,16384,32768 idxbucket itable16 5045 1245K 1825178 1024,4096 itable32 itable64 16384 64,16384 pfestat 1682 32,64,128,256,131072 gencfg 1486 424K 2812 16,32,64,256,512,16384,32768,65536 32768,131072 Copyright © 2010, Juniper Networks, Inc.
Page 450 55 32,64 VFS hash 256K 32,64 vnodes mount 16,32,64,128,256,4096,32768 vnodemarker 2497 16384 pfs_nodes pfs_vncache GEOM 1068 16,32,64,128,256,512,2048,16384,32768,131072 syncache 16,32,64,128,256,512,2048,16384,32768,131072 tlv_stat 16,32,64,128,256,512,2048,16384,32768,131072 NFS daemon 16,32,64,128,256,512,2048,16384,32768,131072 p1003.1b MD disk 65536 ata_generic 16,16384,32768 ISOFS mount Copyright © 2010, Juniper Networks, Inc.
Page 451 | display xml <rpc-reply xmlns:junos="http://xml.juniper.net/junos/10.2R1/junos"> virtual-memory | <system-virtual-memory-information> display xml <vmstat-memstat-malloc> <memstat-name>CAM dev queue</memstat-name> <inuse>1</inuse> <memuse>1</memuse> <high-use>-</high-use> <memstat-req>1</memstat-req> <memstat-size>64</memstat-size> <memstat-name>entropy</memstat-name> <inuse>1024</inuse> <memuse>64</memuse> <high-use>-</high-use> <memstat-req>1024</memstat-req> <memstat-size>64</memstat-size> <memstat-name>linker</memstat-name> <inuse>481</inuse> <memuse>1871</memuse> <high-use>-</high-use> Copyright © 2010, Juniper Networks, Inc.
Page 452 <high-use>-</high-use> <memstat-req>4</memstat-req> <memstat-size>64</memstat-size> <memstat-name>in6ifmulti</memstat-name> <inuse>1</inuse> <memuse>1</memuse> <high-use>-</high-use> <memstat-req>1</memstat-req> <memstat-size>64</memstat-size> <memstat-name>in6grentry</memstat-name> <inuse>1</inuse> <memuse>1</memuse> <high-use>-</high-use> <memstat-req>1</memstat-req> <memstat-size>64</memstat-size> <memstat-name>iflogical</memstat-name> <inuse>13</inuse> <memuse>3</memuse> <high-use>-</high-use> <memstat-req>13</memstat-req> <memstat-size>64,2048</memstat-size> <memstat-name>iffamily</memstat-name> <inuse>28</inuse> <memuse>4</memuse> <high-use>-</high-use> <memstat-req>28</memstat-req> <memstat-size>32,1024,2048</memstat-size> <memstat-name>rtnexthop</memstat-name> <inuse>127</inuse> <memuse>18</memuse> <high-use>-</high-use> <memstat-req>129</memstat-req> <memstat-size>32,256,512,1024,2048,4096</memstat-size> <memstat-name>metrics</memstat-name> Copyright © 2010, Juniper Networks, Inc.
Page 453 <high-use>-</high-use> <memstat-req>4</memstat-req> <memstat-size>65536</memstat-size> <memstat-name>ifdevice</memstat-name> <inuse>4</inuse> <memuse>1</memuse> <high-use>-</high-use> <memstat-req>4</memstat-req> <memstat-size>16</memstat-size> <memstat-name>ifstat</memstat-name> <inuse>40</inuse> <memuse>22</memuse> <high-use>-</high-use> <memstat-req>40</memstat-req> <memstat-size>512,16384,32768</memstat-size> <memstat-name>ipfw</memstat-name> <inuse>42</inuse> <memuse>23</memuse> <high-use>-</high-use> <memstat-req>91</memstat-req> <memstat-size>16,32,64,128,256,512,1024,16384,32768,65536,131072</memstat-size> <memstat-name>ifmaddr</memstat-name> <inuse>103</inuse> <memuse>3</memuse> <high-use>-</high-use> <memstat-req>103</memstat-req> <memstat-size>16,32</memstat-size> <memstat-name>rtable</memstat-name> <inuse>129</inuse> <memuse>14</memuse> <high-use>-</high-use> <memstat-req>139</memstat-req> <memstat-size>16,32,64,128,1024,16384</memstat-size> <memstat-name>sysctl</memstat-name> Copyright © 2010, Juniper Networks, Inc.
Page 454 <inuse>594</inuse> <memuse>51</memuse> <high-use>-</high-use> <memstat-req>655</memstat-req> <memstat-size>16,32,64,128,256,1024,2048,4096,16384,32768</memstat-size> <memstat-name>itable16</memstat-name> <inuse>276</inuse> <memuse>52</memuse> <high-use>-</high-use> <memstat-req>294</memstat-req> <memstat-size>1024,4096</memstat-size> <memstat-name>itable32</memstat-name> <inuse>160</inuse> <memuse>10</memuse> <high-use>-</high-use> <memstat-req>160</memstat-req> <memstat-size>64</memstat-size> <memstat-name>itable64</memstat-name> <inuse>2</inuse> <memuse>1</memuse> <high-use>-</high-use> <memstat-req>2</memstat-req> <memstat-size>128</memstat-size> <memstat-name>lr</memstat-name> <inuse>1</inuse> <memuse>1</memuse> <high-use>-</high-use> <memstat-req>1</memstat-req> <memstat-size>16384</memstat-size> <memstat-name>pic</memstat-name> <inuse>5</inuse> <memuse>1</memuse> <high-use>-</high-use> <memstat-req>5</memstat-req> Copyright © 2010, Juniper Networks, Inc.
Page 455 <inuse>0</inuse> <memuse>0</memuse> <high-use>-</high-use> <memstat-req>2</memstat-req> <memstat-size>131072</memstat-size> <memstat-name>module</memstat-name> <inuse>249</inuse> <memuse>16</memuse> <high-use>-</high-use> <memstat-req>249</memstat-req> <memstat-size>64,128</memstat-size> <memstat-name>mtx_pool</memstat-name> <inuse>1</inuse> <memuse>8</memuse> <high-use>-</high-use> <memstat-req>1</memstat-req> <memstat-size>64,128</memstat-size> <memstat-name>DEVFS3</memstat-name> <inuse>109</inuse> <memuse>12</memuse> <high-use>-</high-use> <memstat-req>117</memstat-req> <memstat-size>256</memstat-size> <memstat-name>DEVFS1</memstat-name> <inuse>102</inuse> <memuse>23</memuse> <high-use>-</high-use> <memstat-req>109</memstat-req> <memstat-size>2048</memstat-size> <memstat-name>pgrp</memstat-name> <inuse>12</inuse> <memuse>1</memuse> <high-use>-</high-use> <memstat-req>21</memstat-req> Copyright © 2010, Juniper Networks, Inc.
Page 456 <memuse>4</memuse> <high-use>-</high-use> <memstat-req>133</memstat-req> <memstat-size>2048</memstat-size> <memstat-name>uidinfo</memstat-name> <inuse>3</inuse> <memuse>1</memuse> <high-use>-</high-use> <memstat-req>6</memstat-req> <memstat-size>32,512</memstat-size> <memstat-name>sysctloid</memstat-name> <inuse>1117</inuse> <memuse>34</memuse> <high-use>-</high-use> <memstat-req>1117</memstat-req> <memstat-size>16,32,64</memstat-size> <memstat-name>sysctltmp</memstat-name> <inuse>0</inuse> <memuse>0</memuse> <high-use>-</high-use> <memstat-req>743</memstat-req> <memstat-size>16,32,64,1024</memstat-size> <memstat-name>umtx</memstat-name> <inuse>144</inuse> <memuse>9</memuse> <high-use>-</high-use> <memstat-req>144</memstat-req> <memstat-size>64</memstat-size> <memstat-name>SWAP</memstat-name> <inuse>2</inuse> <memuse>209</memuse> <high-use>-</high-use> <memstat-req>2</memstat-req> <memstat-size>64</memstat-size> Copyright © 2010, Juniper Networks, Inc.
Page 457 <high-use>-</high-use> <memstat-req>111</memstat-req> <memstat-size>65536</memstat-size> <memstat-name>DEVFS</memstat-name> <inuse>8</inuse> <memuse>1</memuse> <high-use>-</high-use> <memstat-req>9</memstat-req> <memstat-size>16,64</memstat-size> <memstat-name>rman</memstat-name> <inuse>71</inuse> <memuse>5</memuse> <high-use>-</high-use> <memstat-req>433</memstat-req> <memstat-size>16,32,64</memstat-size> <memstat-name>sbuf</memstat-name> <inuse>0</inuse> <memuse>0</memuse> <high-use>-</high-use> <memstat-req>522</memstat-req> <memstat-size>16,32,32768,131072</memstat-size> <memstat-name>NULLFS hash</memstat-name> <inuse>1</inuse> <memuse>1</memuse> <high-use>-</high-use> <memstat-req>1</memstat-req> <memstat-size>64</memstat-size> <memstat-name>taskqueue</memstat-name> <inuse>5</inuse> <memuse>1</memuse> <high-use>-</high-use> <memstat-req>5</memstat-req> <memstat-size>64</memstat-size> Copyright © 2010, Juniper Networks, Inc.
Page 458 <high-use>-</high-use> <memstat-req>4</memstat-req> <memstat-size>32768,131072</memstat-size> <memstat-name>sem</memstat-name> <inuse>4</inuse> <memuse>7</memuse> <high-use>-</high-use> <memstat-req>4</memstat-req> <memstat-size>16384,32768,131072</memstat-size> <memstat-name>shm</memstat-name> <inuse>9</inuse> <memuse>20</memuse> <high-use>-</high-use> <memstat-req>14</memstat-req> <memstat-size>32768</memstat-size> <memstat-name>ttys</memstat-name> <inuse>321</inuse> <memuse>61</memuse> <high-use>-</high-use> <memstat-req>528</memstat-req> <memstat-size>512,32768</memstat-size> <memstat-name>ptys</memstat-name> <inuse>1</inuse> <memuse>1</memuse> <high-use>-</high-use> <memstat-req>1</memstat-req> <memstat-size>128</memstat-size> <memstat-name>mbuf_tag</memstat-name> <inuse>0</inuse> <memuse>0</memuse> <high-use>-</high-use> <memstat-req>23383</memstat-req> <memstat-size>16</memstat-size> <memstat-name>soname</memstat-name> Copyright © 2010, Juniper Networks, Inc.
Page 459 <memstat-req>2</memstat-req> <memstat-size>32,64</memstat-size> <memstat-name>VFS hash</memstat-name> <inuse>1</inuse> <memuse>128</memuse> <high-use>-</high-use> <memstat-req>1</memstat-req> <memstat-size>32,64</memstat-size> <memstat-name>vnodes</memstat-name> <inuse>1</inuse> <memuse>1</memuse> <high-use>-</high-use> <memstat-req>1</memstat-req> <memstat-size>512</memstat-size> <memstat-name>mount</memstat-name> <inuse>290</inuse> <memuse>23</memuse> <high-use>-</high-use> <memstat-req>535</memstat-req> <memstat-size>16,32,64,128,256,4096,32768</memstat-size> <memstat-name>vnodemarker</memstat-name> <inuse>0</inuse> <memuse>0</memuse> <high-use>-</high-use> <memstat-req>498</memstat-req> <memstat-size>16384</memstat-size> <memstat-name>pfs_nodes</memstat-name> <inuse>25</inuse> <memuse>3</memuse> <high-use>-</high-use> <memstat-req>25</memstat-req> <memstat-size>128</memstat-size> <memstat-name>pfs_vncache</memstat-name> Copyright © 2010, Juniper Networks, Inc.
Page 460 <high-use>-</high-use> <memstat-req>8</memstat-req> <memstat-size>16,32,64,128,256,512,2048,16384,32768,131072</memstat-size> <memstat-name>NFS daemon</memstat-name> <inuse>1</inuse> <memuse>8</memuse> <high-use>-</high-use> <memstat-req>1</memstat-req> <memstat-size>16,32,64,128,256,512,2048,16384,32768,131072</memstat-size> <memstat-name>p1003.1b</memstat-name> <inuse>1</inuse> <memuse>1</memuse> <high-use>-</high-use> <memstat-req>1</memstat-req> <memstat-size>16</memstat-size> <memstat-name>MD disk</memstat-name> <inuse>10</inuse> <memuse>20</memuse> <high-use>-</high-use> <memstat-req>10</memstat-req> <memstat-size>65536</memstat-size> <memstat-name>ata_generic</memstat-name> <inuse>1</inuse> <memuse>1</memuse> <high-use>-</high-use> <memstat-req>6</memstat-req> <memstat-size>16,16384,32768</memstat-size> <memstat-name>ISOFS mount</memstat-name> <inuse>8</inuse> <memuse>1</memuse> <high-use>-</high-use> Copyright © 2010, Juniper Networks, Inc.
Page 461 <inuse>1</inuse> <memuse>1</memuse> <high-use>-</high-use> <memstat-req>1</memstat-req> <memstat-size>256</memstat-size> <memstat-name>pagedep</memstat-name> <inuse>1</inuse> <memuse>32</memuse> <high-use>-</high-use> <memstat-req>106</memstat-req> <memstat-size>64</memstat-size> <memstat-name>inodedep</memstat-name> <inuse>1</inuse> <memuse>128</memuse> <high-use>-</high-use> <memstat-req>464</memstat-req> <memstat-size>256</memstat-size> <memstat-name>newblk</memstat-name> <inuse>1</inuse> <memuse>1</memuse> <high-use>-</high-use> <memstat-req>336</memstat-req> <memstat-size>64,4096</memstat-size> <memstat-name>bmsafemap</memstat-name> <inuse>0</inuse> <memuse>0</memuse> <high-use>-</high-use> <memstat-req>63</memstat-req> <memstat-size>64</memstat-size> <memstat-name>allocdirect</memstat-name> <inuse>0</inuse> <memuse>0</memuse> <high-use>-</high-use> <memstat-req>320</memstat-req> Copyright © 2010, Juniper Networks, Inc.
Page 462 <memuse>0</memuse> <high-use>-</high-use> <memstat-req>101</memstat-req> <memstat-size>32</memstat-size> <memstat-name>diradd</memstat-name> <inuse>0</inuse> <memuse>0</memuse> <high-use>-</high-use> <memstat-req>465</memstat-req> <memstat-size>64</memstat-size> <memstat-name>mkdir</memstat-name> <inuse>0</inuse> <memuse>0</memuse> <high-use>-</high-use> <memstat-req>136</memstat-req> <memstat-size>32</memstat-size> <memstat-name>dirrem</memstat-name> <inuse>0</inuse> <memuse>0</memuse> <high-use>-</high-use> <memstat-req>168</memstat-req> <memstat-size>32</memstat-size> <memstat-name>newdirblk</memstat-name> <inuse>0</inuse> <memuse>0</memuse> <high-use>-</high-use> <memstat-req>1</memstat-req> <memstat-size>32</memstat-size> <memstat-name>savedino</memstat-name> <inuse>0</inuse> <memuse>0</memuse> <high-use>-</high-use> <memstat-req>157</memstat-req> <memstat-size>512</memstat-size> Copyright © 2010, Juniper Networks, Inc.
Page 463 <memstat-req>1583</memstat-req> <memstat-size>16,1024,2048,16384</memstat-size> <memstat-name>VM pgdata</memstat-name> <inuse>2</inuse> <memuse>65</memuse> <high-use>-</high-use> <memstat-req>2</memstat-req> <memstat-size>64</memstat-size> <memstat-name>sigio</memstat-name> <inuse>1</inuse> <memuse>1</memuse> <high-use>-</high-use> <memstat-req>20</memstat-req> <memstat-size>32</memstat-size> <memstat-name>kenv</memstat-name> <inuse>24</inuse> <memuse>5</memuse> <high-use>-</high-use> <memstat-req>27</memstat-req> <memstat-size>16,32,64,131072</memstat-size> <memstat-name>atkbddev</memstat-name> <inuse>2</inuse> <memuse>1</memuse> <high-use>-</high-use> <memstat-req>2</memstat-req> <memstat-size>32</memstat-size> <memstat-name>kqueue</memstat-name> <inuse>15</inuse> <memuse>9</memuse> <high-use>-</high-use> <memstat-req>19</memstat-req> <memstat-size>1024,4096,32768</memstat-size> <memstat-name>proc-args</memstat-name> Copyright © 2010, Juniper Networks, Inc.
Page 464 <memstat-size>16</memstat-size> <memstat-name>memdesc</memstat-name> <inuse>1</inuse> <memuse>4</memuse> <high-use>-</high-use> <memstat-req>1</memstat-req> <memstat-size>131072</memstat-size> <memstat-name>nexusdev</memstat-name> <inuse>2</inuse> <memuse>1</memuse> <high-use>-</high-use> <memstat-req>2</memstat-req> <memstat-size>16</memstat-size> <memstat-name>CAM queue</memstat-name> <inuse>3</inuse> <memuse>1</memuse> <high-use>-</high-use> <memstat-req>3</memstat-req> <memstat-size>16</memstat-size> <memstat-name>$PIR</memstat-name> <inuse>4</inuse> <memuse>1</memuse> <high-use>-</high-use> <memstat-req>4</memstat-req> <memstat-size>32</memstat-size> <memstat-name>KTRACE</memstat-name> <inuse>100</inuse> <memuse>10</memuse> <high-use>-</high-use> <memstat-req>100</memstat-req> <memstat-size>128</memstat-size> <memstat-name>kbdmux</memstat-name> <inuse>5</inuse> Copyright © 2010, Juniper Networks, Inc.
Page 465 <count-limit>0</count-limit> <used>4</used> <free>26</free> <zone-req>5</zone-req> <zone-name>16 Bucket:</zone-name> <zone-size>76</zone-size> <count-limit>0</count-limit> <used>30</used> <free>20</free> <zone-req>30</zone-req> <zone-name>32 Bucket:</zone-name> <zone-size>140</zone-size> <count-limit>0</count-limit> <used>33</used> <free>23</free> <zone-req>33</zone-req> <zone-name>64 Bucket:</zone-name> <zone-size>268</zone-size> <count-limit>0</count-limit> <used>33</used> <free>9</free> <zone-req>33</zone-req> <zone-name>128 Bucket:</zone-name> <zone-size>524</zone-size> <count-limit>0</count-limit> <used>49</used> <free>0</free> <zone-req>49</zone-req> <zone-name>VM OBJECT:</zone-name> Copyright © 2010, Juniper Networks, Inc.
Page 466 <zone-req>1033683</zone-req> <zone-name>DP fakepg:</zone-name> <zone-size>72</zone-size> <count-limit>0</count-limit> <used>0</used> <free>0</free> <zone-req>0</zone-req> <zone-name>mt_zone:</zone-name> <zone-size>64</zone-size> <count-limit>0</count-limit> <used>238</used> <free>57</free> <zone-req>238</zone-req> <zone-name>16:</zone-name> <zone-size>16</zone-size> <count-limit>0</count-limit> <used>2114</used> <free>119</free> <zone-req>80515</zone-req> <zone-name>32:</zone-name> <zone-size>32</zone-size> <count-limit>0</count-limit> <used>1335</used> <free>134</free> <zone-req>10259</zone-req> <zone-name>64:</zone-name> <zone-size>64</zone-size> <count-limit>0</count-limit> <used>3529</used> <free>129</free> <zone-req>29110</zone-req> <zone-name>96:</zone-name> <zone-size>96</zone-size> Copyright © 2010, Juniper Networks, Inc.
Page 467 <zone-req>1950</zone-req> <zone-name>256:</zone-name> <zone-size>256</zone-size> <count-limit>0</count-limit> <used>204</used> <free>36</free> <zone-req>1225</zone-req> <zone-name>288:</zone-name> <zone-size>288</zone-size> <count-limit>0</count-limit> <used>2</used> <free>24</free> <zone-req>10</zone-req> <zone-name>512:</zone-name> <zone-size>512</zone-size> <count-limit>0</count-limit> <used>49</used> <free>7</free> <zone-req>911</zone-req> <zone-name>1024:</zone-name> <zone-size>1024</zone-size> <count-limit>0</count-limit> <used>213</used> <free>11</free> <zone-req>1076</zone-req> <zone-name>2048:</zone-name> <zone-size>2048</zone-size> <count-limit>0</count-limit> <used>199</used> <free>113</free> <zone-req>640</zone-req> <zone-name>4096:</zone-name> <zone-size>4096</zone-size> <count-limit>0</count-limit> Copyright © 2010, Juniper Networks, Inc.
Page 468 <zone-name>KSEGRP:</zone-name> <zone-size>88</zone-size> <count-limit>0</count-limit> <used>127</used> <free>73</free> <zone-req>131</zone-req> <zone-name>UPCALL:</zone-name> <zone-size>44</zone-size> <count-limit>0</count-limit> <used>0</used> <free>0</free> <zone-req>0</zone-req> <zone-name>SLEEPQUEUE:</zone-name> <zone-size>32</zone-size> <count-limit>0</count-limit> <used>145</used> <free>194</free> <zone-req>145</zone-req> <zone-name>VMSPACE:</zone-name> <zone-size>268</zone-size> <count-limit>0</count-limit> <used>57</used> <free>13</free> <zone-req>1335</zone-req> <zone-name>mbuf_packet:</zone-name> <zone-size>256</zone-size> <count-limit>180000</count-limit> <used>256</used> <free>128</free> <zone-req>49791</zone-req> <zone-name>mbuf:</zone-name> <zone-size>256</zone-size> <count-limit>180000</count-limit> <used>50</used> Copyright © 2010, Juniper Networks, Inc.
Page 469 <zone-size>388</zone-size> <count-limit>0</count-limit> <used>0</used> <free>0</free> <zone-req>0</zone-req> <zone-name>g_bio:</zone-name> <zone-size>132</zone-size> <count-limit>0</count-limit> <used>0</used> <free>174</free> <zone-req>69750</zone-req> <zone-name>ata_request:</zone-name> <zone-size>200</zone-size> <count-limit>0</count-limit> <used>0</used> <free>57</free> <zone-req>5030</zone-req> <zone-name>ata_composite:</zone-name> <zone-size>192</zone-size> <count-limit>0</count-limit> <used>0</used> <free>0</free> <zone-req>0</zone-req> <zone-name>GENCFG:</zone-name> <zone-size>72</zone-size> <count-limit>1000004</count-limit> <used>57</used> <free>102</free> <zone-req>57</zone-req> <zone-name>VNODE:</zone-name> <zone-size>292</zone-size> <count-limit>0</count-limit> <used>2718</used> <free>25</free> Copyright © 2010, Juniper Networks, Inc.
Page 470 <count-limit>0</count-limit> <used>0</used> <free>0</free> <zone-req>0</zone-req> <zone-name>NFSNODE:</zone-name> <zone-size>460</zone-size> <count-limit>0</count-limit> <used>0</used> <free>0</free> <zone-req>0</zone-req> <zone-name>PIPE:</zone-name> <zone-size>404</zone-size> <count-limit>0</count-limit> <used>27</used> <free>9</free> <zone-req>717</zone-req> <zone-name>KNOTE:</zone-name> <zone-size>72</zone-size> <count-limit>0</count-limit> <used>42</used> <free>64</free> <zone-req>3311</zone-req> <zone-name>socket:</zone-name> <zone-size>412</zone-size> <count-limit>25191</count-limit> <used>343</used> <free>8</free> <zone-req>2524</zone-req> <zone-name>unpcb:</zone-name> <zone-size>140</zone-size> <count-limit>25200</count-limit> <used>170</used> <free>26</free> <zone-req>2157</zone-req> Copyright © 2010, Juniper Networks, Inc.
Page 471 <free>0</free> <zone-req>0</zone-req> <zone-name>syncache:</zone-name> <zone-size>128</zone-size> <count-limit>15360</count-limit> <used>0</used> <free>60</free> <zone-req>55</zone-req> <zone-name>tcpreass:</zone-name> <zone-size>20</zone-size> <count-limit>1690</count-limit> <used>0</used> <free>0</free> <zone-req>0</zone-req> <zone-name>sackhole:</zone-name> <zone-size>20</zone-size> <count-limit>0</count-limit> <used>0</used> <free>0</free> <zone-req>0</zone-req> <zone-name>ripcb:</zone-name> <zone-size>232</zone-size> <count-limit>25194</count-limit> <used>5</used> <free>29</free> <zone-req>5</zone-req> <zone-name>SWAPMETA:</zone-name> <zone-size>276</zone-size> <count-limit>94948</count-limit> <used>0</used> <free>0</free> <zone-req>0</zone-req> <zone-name>FFS inode:</zone-name> Copyright © 2010, Juniper Networks, Inc.
Page 472 <vfork-calls>21</vfork-calls> <rfork-calls>0</rfork-calls> <swap-pageins>0</swap-pageins> <swap-pagedin>0</swap-pagedin> <swap-pageouts>0</swap-pageouts> <swap-pagedout>0</swap-pagedout> <vnode-pageins>23094</vnode-pageins> <vnode-pagedin>23119</vnode-pagedin> <vnode-pageouts>226</vnode-pageouts> <vnode-pagedout>3143</vnode-pagedout> <page-daemon-wakeup>0</page-daemon-wakeup> <page-daemon-examined-pages>0</page-daemon-examined-pages> <pages-reactivated>8821</pages-reactivated> <copy-on-write-faults>48364</copy-on-write-faults> <copy-on-write-optimized-faults>31</copy-on-write-optimized-faults> <zero-fill-pages-zeroed>74665</zero-fill-pages-zeroed> <zero-fill-pages-prezeroed>70061</zero-fill-pages-prezeroed> <transit-blocking-page-faults>85</transit-blocking-page-faults> <total-vm-faults>191824</total-vm-faults> <pages-affected-by-kernel-thrd-creat>0</pages-affected-by-kernel-thrd-creat> <pages-affected-by-fork>95343</pages-affected-by-fork> <pages-affected-by-vfork>3526</pages-affected-by-vfork> <pages-affected-by-rfork>0</pages-affected-by-rfork> <pages-freed>221502</pages-freed> <pages-freed-by-deamon>0</pages-freed-by-deamon> <pages-freed-by-exiting-proc>75630</pages-freed-by-exiting-proc> <pages-active>45826</pages-active> <pages-inactive>13227</pages-inactive> <pages-in-vm-cache>49278</pages-in-vm-cache> <pages-wired-down>10640</pages-wired-down> <pages-free>70706</pages-free> <bytes-per-page>4096</bytes-per-page> <swap-pages-used>0</swap-pages-used> <peak-swap-pages-used>0</peak-swap-pages-used> Copyright © 2010, Juniper Networks, Inc.
Page 473 <intr-rate>0</intr-rate> <intr-name>irq8: rtc </intr-name> <intr-cnt>159164</intr-cnt> <intr-rate>127</intr-rate> <intr-name>irq9: cbb1 fxp0 </intr-name> <intr-cnt>28490</intr-cnt> <intr-rate>22</intr-rate> <intr-name>irq10: fxp1 </intr-name> <intr-cnt>20593</intr-cnt> <intr-rate>16</intr-rate> <intr-name>irq14: ata0 </intr-name> <intr-cnt>5031</intr-cnt> <intr-rate>4</intr-rate> <intr-name>Total</intr-name> <intr-cnt>1457873</intr-cnt> <intr-rate>1171</intr-rate> </vmstat-intr> <vm-kernel-state> <vm-kmem-map-free>248524800</vm-kmem-map-free> </vm-kernel-state> </system-virtual-memory-information> <cli> <banner></banner> </cli> </rpc-reply> Copyright © 2010, Juniper Networks, Inc.
Page 474: Table 67: Show Task Replication Output Fields
RE mode: Master Routing Engine) Routing Engine) Protocol Synchronization Status OSPF NotStarted Complete IS-IS NotStarted Complete show task replication user@host> show task replication Stateful Replication: Enabled (Issued on the Backup RE mode: Master Routing Engine) Copyright © 2010, Juniper Networks, Inc.
Page 475: Show Version
T1600 router that is connected to the TX Matrix Plus router. Replace with a value from through number local —(EX4200 switches only) (Optional) Display standard information about the hostname and version of the software running on the local Virtual Chassis member. Copyright © 2010, Juniper Networks, Inc.
Page 476 TX Matrix Plus router) backup Routing Engines that are connected to Required Privilege view Level List of Sample Output show version on page 373 show version (TX Matrix Plus Router) on page 373 Copyright © 2010, Juniper Networks, Inc.
Page 477 1024 1024 16,32,64,128,256,1024,2048 linker 6216K 1166 16,32,64,4096,32768,131072 USBdev 16,128,2048,16384 lockf 64872 devbuf 21086 15337K 21661 16,32,64,128,256,512,1024,2048,4096,16384,32768,65536,131072 temp 1249 149K 9479 16,32,64,128,256,512,2048,4096,16384,32768,65536,131072 ip6ndp in6ifmulti in6grentry iftable 16,64,4096 iflogical 64,2048 iffamily 32,1024,2048 rtnexthop 16,32,64,256,512,1024,2048,4096,8192,16384 metrics inifmulti Copyright © 2010, Juniper Networks, Inc.
Page 478 SWAP 277K 126K 3263 16,32,64,128,32768 bus-sc 1623 16,32,64,512,1024,4096,16384,65536,131072 DEVFS 16,64 devstat 16,131072 eventhandler 32,128 kobj 186K 65536 rman 16,32,64 sbuf 1112 16,32,32768,131072 NULLFS hash taskqueue turnstiles Unitno 16,64 ioctlops 477380 16,32,64,128,16384,65536,131072 49032 16,64,128,256,512,1024,2048,131072 32768,131072 Copyright © 2010, Juniper Networks, Inc.
Page 479 ISOFS mount VM pgdata ISOFS node 1405 132K 1419 CAM SIM atkbddev Gzip trees 470292 32,64,128,1024,8192,32768,65536,131072 CAM XPT 16,64,16384 isadev CAM periph I/O APIC 32768 ad_driver legacydrv memdesc 131072 MP Table nexusdev ata_dma cdev Copyright © 2010, Juniper Networks, Inc.
Page 480 192, VNODE: 292, 4128, 4583 VNODEPOLL: S VFS Cache: 3890, 9271 L VFS Cache: 291, NAMEI: 1024, 341732 NFSMOUNT: 480, NFSNODE: 460, PIPE: 404, 1825 KNOTE: 15004 socket: 412, 30006, 352, 4683 ipq: 288, Copyright © 2010, Juniper Networks, Inc.
Page 481 0 peak swap pages used 1295493 total name lookups cache hits (93% pos + 5% neg) system 0% per-directory deletions 0%, falsehits 0%, toolong 0% interrupt total rate irq4: sio0 5131 irq16: uhci0 uhci* 164201 Copyright © 2010, Juniper Networks, Inc.
Page 482 ® Complete Software Guide for Junos OS for EX Series Ethernet Switches, Release 10.4 irq17: uhci1 uhci* 386684 cpu0: timer 8131301 2017 Total 8687317 2155 vm.kmem_map_free: 618377216 Copyright © 2010, Juniper Networks, Inc.
Page 483: Configuration File Management
Configuration File Management Overview on page 381 Managing Junos OS Configuration on page 405 Verifying Configuration on page 423 Configuration Statements for Configuration File Management on page 425 Operational Commands for Configuration File Management on page 435 Copyright © 2010, Juniper Networks, Inc.
Page 485: Understanding Automatic Refreshing Of Scripts On Ex Series Switches
For more information, see “Configuration Files Terms” on page 382. Juniper Networks Junos operating system (Junos OS) saves the 50 most recently committed configuration files on the switch so that you can return to a previous configuration.
Page 486: Table 68: Configuration File Terms
Loading a Previous Configuration File (CLI Procedure) on page 414 Managing Configuration Files Through the Configuration History (J-Web Procedure) on page 412 Reverting to the Rescue Configuration for the EX Series Switch on page 417 Copyright © 2010, Juniper Networks, Inc.
Page 487: Typical Uses For Autoinstallation
Autoinstallation takes place automatically when you connect an Ethernet port on a new switch to the network and power on the switch. You can also explicitly enable autoinstallation on Juniper Networks EX Series Ethernet Switches in your network to implement autoinstallation when they are powered on. To configure autointallation, you specify a configuration server, an autoinstallation interface, and a protocol for IP address acquisition.
Page 488: Autoinstallation Configuration Files And Ip Addresses
If the DHCP server provides the server’s hostname, a DNS server must be available on the network to resolve the name to an IP address. The IP address of an intermediate device if the configuration server is on a different LAN segment from the new switch. Copyright © 2010, Juniper Networks, Inc.
Page 489: Ex Series Switches Default Configuration
Each EX Series switch is programmed with a factory default configuration that contains the values set for each configuration parameter when a switch is shipped. The default configuration file for an EX2200 switch configures Ethernet switching and storm control Copyright © 2010, Juniper Networks, Inc.
Page 490 { interface all; rstp; poe { interface all; interfaces { ge-0/0/0 { unit 0 { family ethernet-switching; ge-0/0/1 { unit 0 { family ethernet-switching; ge-0/0/2 { unit 0 { family ethernet-switching; Copyright © 2010, Juniper Networks, Inc.
Page 491 0 { family ethernet-switching; ge-0/0/10 { unit 0 { family ethernet-switching; ge-0/0/11 { unit 0 { family ethernet-switching; ge-0/0/12 { unit 0 { family ethernet-switching; ge-0/0/13 { unit 0 { family ethernet-switching; ge-0/0/14 { Copyright © 2010, Juniper Networks, Inc.
Page 492 { unit 0 { family ethernet-switching; ge-0/0/22 { unit 0 { family ethernet-switching; ge-0/0/23 { unit 0 { family ethernet-switching; ge-0/1/0 { unit 0 { family ethernet-switching; ge-0/1/1 { unit 0 { Copyright © 2010, Juniper Networks, Inc.
Page 493: Ex3200 Default Configuration
Optional uplink modules provide either two 10-gigabit small form-factor pluggable (XFP) transceivers ( ) or four 1-gigabit SFP xe-0/1/0 xe-0/1/1 transceivers ( through ). Although you can install only one ge-0/1/0 ge-0/1/3 uplink module, the interfaces for both are shown below. Copyright © 2010, Juniper Networks, Inc.
Page 494 { unit 0 { family ethernet-switching; ge-0/0/3 { unit 0 { family ethernet-switching; ge-0/0/4 { unit 0 { family ethernet-switching; ge-0/0/5 { unit 0 { family ethernet-switching; ge-0/0/6 { unit 0 { family ethernet-switching; Copyright © 2010, Juniper Networks, Inc.
Page 495 0 { family ethernet-switching; ge-0/0/14 { unit 0 { family ethernet-switching; ge-0/0/15 { unit 0 { family ethernet-switching; ge-0/0/16 { unit 0 { family ethernet-switching; ge-0/0/17 { unit 0 { family ethernet-switching; ge-0/0/18 { Copyright © 2010, Juniper Networks, Inc.
Page 496 { unit 0 { family ethernet-switching; ge-0/1/0 { unit 0 { family ethernet-switching; ge-0/1/1 { unit 0 { family ethernet-switching; ge-0/1/2 { unit 0 { family ethernet-switching; ge-0/1/3 { unit 0 { Copyright © 2010, Juniper Networks, Inc.
Page 497: Ex4200 Default Configuration
See “Reverting to the Default Factory Configuration for the EX Series Switch” on page 415. The following factory default configuration file is for an EX4200 switch with 24 ports (for models that have more ports, this default configuration file has more interfaces): Copyright © 2010, Juniper Networks, Inc.
Page 498 0 { family ethernet-switching; ge-0/0/1 { unit 0 { family ethernet-switching; ge-0/0/2 { unit 0 { family ethernet-switching; ge-0/0/3 { unit 0 { family ethernet-switching; ge-0/0/4 { unit 0 { family ethernet-switching; ge-0/0/5 { Copyright © 2010, Juniper Networks, Inc.
Page 499 { unit 0 { family ethernet-switching; ge-0/0/13 { unit 0 { family ethernet-switching; ge-0/0/14 { unit 0 { family ethernet-switching; ge-0/0/15 { unit 0 { family ethernet-switching; ge-0/0/16 { unit 0 { Copyright © 2010, Juniper Networks, Inc.
Page 500 { unit 0 { family ethernet-switching; xe-0/1/0 { unit 0 { family ethernet-switching; xe-0/1/1 { unit 0 { family ethernet-switching; ge-0/1/0 { unit 0 { family ethernet-switching; ge-0/1/1 { unit 0 { family ethernet-switching; Copyright © 2010, Juniper Networks, Inc.
Page 501: Ex4500 Default Configuration
The default configuration file sets values for system parameters such as syslog commit , configures Ethernet switching on all interfaces, enables IGMP snooping, and enables the LLDP and RSTP protocols. Copyright © 2010, Juniper Networks, Inc.
Page 502 { factory-settings { reset-chassis-lcd-menu; reset-virtual-chassis-configuration; interfaces { xe-0/0/0 { unit 0 { family ethernet-switching; xe-0/0/1 { unit 0 { family ethernet-switching; xe-0/0/2 { unit 0 { family ethernet-switching; xe-0/0/3 { unit 0 { Copyright © 2010, Juniper Networks, Inc.
Page 503 { unit 0 { family ethernet-switching; xe-0/0/11 { unit 0 { family ethernet-switching; xe-0/0/12 { unit 0 { family ethernet-switching; xe-0/0/13 { unit 0 { family ethernet-switching; xe-0/0/14 { unit 0 { family ethernet-switching; Copyright © 2010, Juniper Networks, Inc.
Page 504 { unit 0 { family ethernet-switching; xe-0/0/22 { unit 0 { family ethernet-switching; xe-0/0/23 { unit 0 { family ethernet-switching; xe-0/0/24 { unit 0 { family ethernet-switching; xe-0/0/25 { unit 0 { family ethernet-switching; Copyright © 2010, Juniper Networks, Inc.
Page 505 { unit 0 { family ethernet-switching; xe-0/0/33 { unit 0 { family ethernet-switching; xe-0/0/34 { unit 0 { family ethernet-switching; xe-0/0/35 { unit 0 { family ethernet-switching; xe-0/0/36 { unit 0 { family ethernet-switching; Copyright © 2010, Juniper Networks, Inc.
Page 506 { unit 0 { family ethernet-switching; xe-0/2/0 { unit 0 { family ethernet-switching; xe-0/2/1 { unit 0 { family ethernet-switching; xe-0/2/2 { unit 0 { family ethernet-switching; xe-0/2/3 { unit 0 { family ethernet-switching; Copyright © 2010, Juniper Networks, Inc.
Page 507: Ex8200 Switch Default Configuration
Switch” on page 415. This topic shows the factory default configuration file of an EX8200 switch: system { arp { aging-timer 5 syslog { user * { any emergency; file messages { any notice; authorization info; Copyright © 2010, Juniper Networks, Inc.
Page 508 Connecting and Configuring an EX Series Switch (J-Web Procedure) on page 201 Understanding Configuration Files for EX Series Switches on page 381 EX8208 Switch Hardware Overview on page 38 EX8216 Switch Hardware Overview on page 42 Copyright © 2010, Juniper Networks, Inc.
Page 509: Managing Junos Os Configuration
Using the CLI Editor in the J-Web Interface to Edit Configuration Text Use the CLI Editor to edit configuration if you know the Junos OS CLI or prefer a command interface. To edit the entire configuration in text format: Copyright © 2010, Juniper Networks, Inc.
Page 510: Text
(toggle). Table 69: J-Web Edit Point & Click Configuration Links Link Function Add new entry Displays fields and lists for a statement identifier, allowing you to add a new identifier to a statement. Copyright © 2010, Juniper Networks, Inc.
Page 511: Table 70: J-Web Edit Point & Click Configuration Icons
Updates the display with any changes to the configuration made by other users. Commit Verifies edits and applies them to the current configuration file running on the switch. Discard Removes edits applied to or deletes existing statements or identifiers from the candidate configuration. Copyright © 2010, Juniper Networks, Inc.
Page 512 Choose an action. See Table 72 on page 409 for details on the actions. Configure the commit options by selecting . See Table 73 on page 409 for Preference details on preference options. Copyright © 2010, Juniper Networks, Inc.
Page 513: Managing Junos Os Configuration
J-Web User Interface for EX Series Switches Overview on page 151 Documentation EX Series Switch Software Features Overview on page 3 Managing Junos OS Configuration Uploading a Configuration File (CLI Procedure) on page 410 Uploading a Configuration File (J-Web Procedure) on page 411 Copyright © 2010, Juniper Networks, Inc.
Page 514: Uploading A Configuration File (Cli Procedure)
Press Ctrl+A to select all the text in the configuration file. Press Ctrl+C to copy the contents of the configuration text file to the Clipboard. Copyright © 2010, Juniper Networks, Inc.
Page 515: Uploading A Configuration File (J-Web Procedure)
Specify the name of the file to upload using one of the following methods: Type the absolute path and filename in the File to Upload box. Click to navigate to the file. Browse Click Upload and Commit to upload and commit the configuration. Copyright © 2010, Juniper Networks, Inc.
Page 516: Displaying Configuration History
—A Junos XML protocol client performed the operation. Commit operations performed by users junoscript through the J-Web interface are identified in this way. —An SNMP request started the operation. snmp other —Another method was used to commit the configuration. Comment Comment. Copyright © 2010, Juniper Networks, Inc.
Page 517: Displaying Users Editing The Configuration
Select the check boxes to the left of the two configuration versions you want to compare. Click Compare The main pane displays the differences between the two configuration files at each hierarchy level as follows: Copyright © 2010, Juniper Networks, Inc.
Page 518: Downloading A Configuration File With The J-Web Interface
You can return to a previously committed configuration file if you need to revert to a previous configuration. The EX Series switch saves the last 50 committed configurations, including the rollback number, date, time, and name of the user who issued the commit configuration command. Copyright © 2010, Juniper Networks, Inc.
Page 519: Reverting To The Default Factory Configuration For The Ex Series Switch
Reverting to the Default Factory Configuration by Using the LCD Panel on page 416 Reverting to the Default Factory Configuration by Using the Load Factory Default Command on page 416 Copyright © 2010, Juniper Networks, Inc.
Page 520: Panel
Use the LCD panel to revert to the default factory configuration if you want to run EZsetup. When you use the CLI to revert to the default factory configuration, the configuration for the root password is retained and you cannot run EZSetup. Copyright © 2010, Juniper Networks, Inc.
Page 521: Reverting To The Rescue Configuration For The Ex Series Switch
Default Factory Configuration for the EX Series Switch” on page 415. Before you begin to revert to the rescue configuration: Ensure that you have physical access to the switch. A rescue configuration for the switch must have been previously set. Copyright © 2010, Juniper Networks, Inc.
Page 522: Setting Or Deleting The Rescue Configuration (Cli Procedure)
To set the current active configuration as the rescue configuration: user@switch> request system configuration rescue save To delete an existing rescue configuration: user@switch> request system configuration rescue delete Related Setting or Deleting the Rescue Configuration (J-Web Procedure) on page 419 Documentation Copyright © 2010, Juniper Networks, Inc.
Page 523: Setting Or Deleting The Rescue Configuration (J-Web Procedure)
Before you explicitly enable and configure autoinstallation on the switch, perform these tasks as needed for your network’s configuration: Copyright © 2010, Juniper Networks, Inc.
Page 524 The switch uses the hostname to request a file from the TFTP server. hostname.conf To configure autoinstallation: Specify the URL address of one or more servers from which to obtain configuration files. [edit system] user@switch# set autoinstallation configuration-servers tftp://tftpconfig.sp.com Copyright © 2010, Juniper Networks, Inc.
Page 525 Verifying Autoinstallation Status on an EX Series Switch on page 423 Documentation Understanding Autoinstallation of Configuration Files on EX Series Switches on page 383 DHCP Services for EX Series Switches Overview on page 539 Copyright © 2010, Juniper Networks, Inc.
Page 527: Verifying Configuration
The output shows the settings configured for autoinstallation. Verify that the values displayed are correct for the switch when it is deployed on the network. Related Configuring Autoinstallation of Configuration Files (CLI Procedure) on page 419 Documentation Copyright © 2010, Juniper Networks, Inc.
Page 529: Configuration Statements For Configuration File Management
Level admin-control—To add this statement to the configuration. Related Using Junos OS to Configure a Router or Switch to Transfer Its Configuration to an Documentation Archive Site Copyright © 2010, Juniper Networks, Inc.
Page 530: Archive-Sites (Configuration File)
Related Using Junos OS to Configure a Router or Switch to Transfer Its Configuration to an Documentation Archive Site configuration on page 429 transfer-on-commit on page 433 Copyright © 2010, Juniper Networks, Inc.
Page 531: Autoinstallation
Related Upgrading Software Using Automatic Software Download on EX Series Switches on Documentation page 96 J Series Services Router Basic LAN and WAN Access Configuration Guide configuration-servers on page 430 idle-timeout on page 509 Copyright © 2010, Juniper Networks, Inc.
Page 532: Commit Synchronize
Logging of accounting events is supported only for events and operations on a master Routing Engine. Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related Configuring Multiple Routing Engines to Synchronize Committed Configurations Documentation Automatically Copyright © 2010, Juniper Networks, Inc.
Page 533: Configuration
Related Using Junos OS to Configure a Router or Switch to Transfer Its Configuration to an Documentation Archive Site archive transfer-interval on page 432 transfer-on-commit on page 433 Copyright © 2010, Juniper Networks, Inc.
Page 534: Configuration-Servers
Related Upgrading Software Using Automatic Software Download on EX Series Switches on Documentation page 96 Getting Started Guide for your router model autoinstallation on page 427 idle-timeout on page 509 Copyright © 2010, Juniper Networks, Inc.
Page 535: Interfaces
Related Upgrading Software Using Automatic Software Download on EX Series Switches on Documentation page 96 J Series Services Router Basic LAN and WAN Access Configuration Guide autoinstallation on page 427 Copyright © 2010, Juniper Networks, Inc.
Page 536: Transfer-Interval (Configuration)
Related Using Junos OS to Configure a Router or Switch to Transfer Its Configuration to an Documentation Archive Site archive configuration on page 429 transfer-on-commit on page 433 Copyright © 2010, Juniper Networks, Inc.
Page 537: Transfer-On-Commit
Related Using Junos OS to Configure a Router or Switch to Transfer Its Configuration to an Documentation Archive Site archive configuration on page 429 transfer-interval on page 432 Copyright © 2010, Juniper Networks, Inc.
Page 540: Clear Log
1 root wheel 26450 Jun 23 18:47 /var/log/sampled total 1 user@host> clear log lcc0-re0:sampled lcc0-re0: -------------------------------------------------------------------------- user@host> file list lcc0-re0:/var/log/sampled detail lcc0-re0: -------------------------------------------------------------------------- -rw-r----- 1 root wheel 57 Sep 15 03:44 /var/log/sampled total 1 Copyright © 2010, Juniper Networks, Inc.
Page 541: Clear System Commit
Pending commit cleared. clear system commit user@host> clear system commit No commit scheduled. (None Pending) clear system commit user@host> clear system commit error: Permission denied (User Does Not Have Required Privilege Level) Copyright © 2010, Juniper Networks, Inc.
Page 542: File Archive
The following sample command archives one message file in the local directory File) as the single file in the same directory: /var/log/messages messages-archive.tar user@host> file archive source /var/log/messages destination /var/log/messages-archive.tar /usr/bin/tar: Removing leading / from absolute path names in the archive. user@host Copyright © 2010, Juniper Networks, Inc.
Page 543 The following sample command archives and compresses all message files in the local (with Compression) directory as the single file in the same directory: /var/log/messages messages-archive.tgz user@host> file archive compress source /var/log/messages* destination /var/log/messages-archive.tgz /usr/bin/tar: Removing leading / from absolute path names in the archive. user@host> Copyright © 2010, Juniper Networks, Inc.
Page 544: File Checksum Sha1
440 Output Fields When you enter this command, you are provided feedback on the status of your request. file checksum md5 file checksum md5 user@host> file checksum md5 jbundle-5.3R2.4-export-signed.tgz MD5 (jbundle-5.3R2.4-export-signed.tgz) = 2a3b69e43f9bd4893729cc16f505a0f5 Copyright © 2010, Juniper Networks, Inc.
Page 545 441 Output Fields When you enter this command, you are provided feedback on the status of your request. file checksum sha1 file checksum sha1 user@host> file checksum sha1 /var/db/scripts/opscript.slax SHA1 (/var/db/scripts/commitscript.slax) = ba9e47120c7ce55cff29afd73eacd370e162c676 Copyright © 2010, Juniper Networks, Inc.
Page 546 442 Output Fields When you enter this command, you are provided feedback on the status of your request. file checksum sha-256 file checksum sha-256 user@host> file checksum sha-256 /var/db/scripts/commitscript.slax SHA256 (/var/db/scripts/commitscript.slax) = 94c2b061fb55399e15babd2529453815601a602b5c98e5c12ed929c9d343dd71 Copyright © 2010, Juniper Networks, Inc.
Page 547: File Compare
444 file compare files unified on page 444 file compare files unified ignore-white-space on page 445 Output Fields When you enter this command, you are provided feedback on the status of your request. Copyright © 2010, Juniper Networks, Inc.
Page 548 +++ /tmp/two Wed Dec 3 09:13:14 2003 @@ -97,8 +97,9 @@ user bill { full-name "Bill Smith"; class foo; # 'foo' is not defined full-name "Bill Smith"; uid 1089; class super-user; authentication { encrypted-passwordSECRET; Copyright © 2010, Juniper Networks, Inc.
Page 549 +++ /tmp/two Wed Dec 3 09:13:14 2003 ignore-white-space @@ -99,7 +99,7 @@ user bill { full-name "Bill Smith"; uid 1089; class foo; # 'foo' is not defined class super-user; authentication { encrypted-password <SECRET>; # SECRET-DATA Copyright © 2010, Juniper Networks, Inc.
Page 550: File Copy
The following sample command copies a text file from Routing Engine 1 on the the TX Matrix Plus switch-fabric chassis sfc0 to Routing Engine 1 on the line-card chassis lcc0 Router to a T1600 user@host> file copy sfc0-re1:/tmp/sample.txt lcc0-re1:/var/tmp Router Connected to the TX Matrix Plus Router) Copyright © 2010, Juniper Networks, Inc.
Page 551: File Delete
/var/tmp/snmpd.core user@host> file list /var/tmp dcd.core rpd.core file delete user@host> file list lcc0-re0:/var/tmp dcd.core (Routing Matrix) rpd.core snmpd.core user@host> file delete lcc0-re0:/var/tmp/snmpd.core user@host> file list /var/tmp dcd.core rpd.core Copyright © 2010, Juniper Networks, Inc.
Page 552: File List
(Routing Matrix) on page 449 Output Fields When you enter this command, you are provided feedback on the status of your request. file list file list user@host> file list /var/tmp dcd.core rpd.core snmpd.core Copyright © 2010, Juniper Networks, Inc.
Page 553 Chapter 22: Operational Commands for Configuration File Management file list (Routing user@host> file list lcc0-re0:var/tmp lcc0-re0: Matrix) -------------------------------------------------------------------------- /var/tmp/: .gdbinit .pccardd Test/ chassisd* chassisd.nathan* check_time* cores/ diagTestPrep* diagtest* diagtest.regress* do_switchovers* dump_test* err.manoj.log esw_clearstats* esw_counter* esw_debug* esw_debug_ge* esw_filt_test* esw_filter_tnp_addr* esw_getstats* esw_phy* esw_stats* Copyright © 2010, Juniper Networks, Inc.
Page 554: File Rename
, renames one of the files, and then displays the list of files again to reveal the newly named file. user@host> file list /var/tmp dcd.core rpd.core snmpd.core user@host> file rename /var/tmp/dcd.core /var/tmp/dcd.core.990413 user@host> file list /var/tmp dcd.core.990413 rpd.core snmpd.core Copyright © 2010, Juniper Networks, Inc.
Page 555 -------------------------------------------------------------------------- /var/tmp: .pccardd sartre.conf snmpd syslogd.core-tarball.0.tgz user@host> file rename lcc0-re0:/var/tmp/snmpd /var/tmp/snmpd.rr user@host> file list lcc0-re1:/var/tmp lcc0-re1: -------------------------------------------------------------------------- /var/tmp: .pccardd sartre.conf snmpd.rr syslogd.core-tarball.0.tgz Copyright © 2010, Juniper Networks, Inc.
Page 556: File Show
"%s", msgbufp->msg_ptr # hex dump of a block of memory # usage: dump address length define dump p $arg0, $arg1 set $ch = $arg0 set $j = 0 set $n = $arg1 Copyright © 2010, Juniper Networks, Inc.
Page 557 Chapter 22: Operational Commands for Configuration File Management while ($j < $n) #printf "%x %x ",&$ch[$j],$ch[$j] printf "%x ",$ch[$j] set $j = $j + 1 if (!($j % 16)) printf "\n" Copyright © 2010, Juniper Networks, Inc.
Page 558: Request System Configuration Rescue Delete
List of Sample Output request system configuration rescue delete on page 454 Output Fields This command produces no output. request system request system user@host> request system configuration rescue delete configuration rescue configuration rescue delete delete Copyright © 2010, Juniper Networks, Inc.
Page 559: Request System Configuration Rescue Save
List of Sample Output request system configuration rescue save on page 455 Output Fields This command produces no output. request system request system user@host> request system configuration rescue save configuration rescue configuration rescue save save Copyright © 2010, Juniper Networks, Inc.
Page 560: Request System Scripts Refresh-From Commit
456 request system scripts request system scripts user@switch> request system scripts refresh-from commit file config.txt url http://host1.juniper.net refresh-from commit refresh-from commit user@switch> file config.txt url file config.txt url http://host1.juniper.net http://host1.juniper.net Copyright © 2010, Juniper Networks, Inc.
Page 561: Request System Scripts Refresh-From Event
457 request system scripts request system scripts user@switch> request system scripts refresh-from event file config.txt url http://host1.juniper.net user@switch> refresh-from event file refresh-from event file config.txt url config.txt url http://host1.juniper.net http://host1.juniper.net Copyright © 2010, Juniper Networks, Inc.
Page 562: Request System Scripts Refresh-From Op
458 request system scripts request system scripts user@switch> request system scripts refresh-from op file config.txt url http://host1.juniper.net user@switch> refresh-from op file refresh-from op file config.txt url config.txt url http://host1.juniper.net http://host1.juniper.net Copyright © 2010, Juniper Networks, Inc.
Page 563: Show System Commit
—A button on the router or switch was pressed to commit a rescue configuration for recovery. button —A configuration obtained through autoinstallation was committed. autoinstall —A method other than those identified was used to perform the commit operation. other Copyright © 2010, Juniper Networks, Inc.
Page 564 (At the Next Reboot) show system commit user@host> show system commit 0 2005-01-05 15:00:37 PST by root via cli commit confirmed, rollback in 3mins (Rollback Pending) Copyright © 2010, Juniper Networks, Inc.
Page 565: Show System Configuration Archival
This command has no options. Required Privilege maintenance Level List of Sample Output show system configuration archival on page 461 show system show system user@host> show system configuration archival configuration archival configuration archival /var/transfer/config/: total 8 Copyright © 2010, Juniper Networks, Inc.
Page 566: Show System Configuration Rescue
[ customer.net ]; backup-router 192.168.124.254; name-server { 172.17.28.11; 172.17.28.101; 172.17.28.100; 172.17.28.10; login { user regress { uid 928; class ; shell csh; authentication { encrypted-password "$1$kPU..$w.4FGRAGanJ8U4Yq6sbj7."; ## SECRET-DATA services { ftp; rlogin; rsh; telnet; ..Copyright © 2010, Juniper Networks, Inc.
Page 567: Show System Rollback
{ input mf_plp; address 14.1.1.1/30; ge-1/2/1 { unit 0 { family inet { filter { input mf_plp; address 13.1.1.1/30; ge-1/3/0 { unit 0 { family inet { filter { input mf_plp; address 12.1.1.1/30; Copyright © 2010, Juniper Networks, Inc.
Page 569: Test Configuration
{ host-name bluesky; paris-23; login; terminal:3:(8) syntax error: paris [edit system] 'paris-23;' syntax error terminal:4:(11) statement must contain additional statements: ; [edit system login] 'login ;' statement must contain additional statements configuration syntax failed Copyright © 2010, Juniper Networks, Inc.
Page 571: Chapter 23 User And Access Management On Ex Series Switches Overview
User and Access Management Configuration on page 487 Troubleshooting User and Access Management on page 495 Configuration Statements for User and Access Management on page 499 Operational Commands for User and Access Management on page 527 Copyright © 2010, Juniper Networks, Inc.
Page 573: Ex Series Switch Software Features Overview
Understanding Software Infrastructure and Processes on page 483 EX Series Switch Software Features Overview This topic lists the Juniper Networks EX Series Ethernet Switches software features, the Juniper Networks Junos operating system (Junos OS) release in which they were introduced, and the first Junos OS release for each switch: Table 1 on page 4—First Junos OS Release for Each EX Series Switch...
Page 574: Table 78: First Junos Os Release For Each Ex Series Switch
10.1R1 9.0R2 Not supported 10.3R1 VoIP VLAN support supported 802.1X user-based dynamic firewall filters 10.1R1 9.0R2 Not supported 10.3R1 supported 802.1X user-based dynamic firewall filters on 10.1R1 9.5R1 Not supported 10.3R1 multiple-supplicant ports supported Copyright © 2010, Juniper Networks, Inc.
Page 575: Table 80: Administration Features By Junos Os Release
Layer 2 and Layer 3 classification, rewrite and queuing; strict priority queuing on egress CoS—DSCP, IEEE 801.p, and IP Not supported 9.5R1 10.2R1 Not supported Not supported precedence packet rewrites on routed VLAN interfaces (RVIs) Copyright © 2010, Juniper Networks, Inc.
Page 576: Table 82: Device Security By Junos Os Release
10.2R1 10.0R1 Not supported disable conditions Storm control (broadcast, 10.1R1 9.1R1 10.2R1 9.4R1 10.4R1 unicast) Storm control (multicast) 10.3R2 10.3R2 10.3R2 10.3R2 10.3R2 Unknown Layer 2 unicast 10.1R1 9.3R2 10.2R1 10.0R1 Not supported forwarding Copyright © 2010, Juniper Networks, Inc.
Page 577: Table 83: Fibre Channel Over Ethernet By Junos Os Release
Virtual Chassis ports (EX4200 only) (VCPs) Nonstop active routing (NSR) Not applicable Not supported Not applicable 10.4R1 Not supported for OSPFv2 Nonstop software upgrade Not applicable Not applicable Not applicable 10.4R1 Not supported (NSSU) Copyright © 2010, Juniper Networks, Inc.
Page 578: Table 85: Interfaces Features By Junos Os Release
Virtual Chassis Digital optical monitoring Not supported 10.0R1 Not supported 10.0R1 Not supported (DOM) Interface ranges 10.1R1 10.0R1 10.2R1 10.0R1 Not supported Power over Ethernet (PoE) 10.1R1 9.0R2 Not applicable Not supported Not supported Copyright © 2010, Juniper Networks, Inc.
Page 579: Table 86: Ip Address Management Features By Junos Os Release
NOTE: A separate software license is required for IPv6. See “Understanding Software Licenses for the EX Series Switch” on page 79. IPv6 CoS (multifield Not supported 10.2R1 Not supported 10.4R1 Not supported classification and rewrite) IPv6 management and services 10.3R1 9.3R2 Not supported 10.1R1 Not supported Copyright © 2010, Juniper Networks, Inc.
Page 580: Table 88: Layer 2 Network Protocols Features By Junos Os Release
10.0R1 10.2R1 10.0R1 Not supported Proxy ARP—unrestricted 10.1R1 9.6R1 10.2R1 10.0R1 Not supported Proxy ARP per VLAN 10.1R1 10.1R1 10.2R1 10.1R1 Not supported Q-in-Q tunneling Not supported 9.3R2 Not supported Not supported Not supported Copyright © 2010, Juniper Networks, Inc.
Page 581: Table 89: Layer 3 Protocols Features By Junos Os Release
IPv6 protocols: Open Shortest Not supported 9.3R2 Not supported 10.1R1 Not supported Path First version 3 (OSPFv3), RIPng, IS-IS for IPv6, IPv6 BGP Jumbo frames on routed VLAN Not supported 9.4R1 10.2R1 9.4R1 Not supported interfaces (RVIs) Copyright © 2010, Juniper Networks, Inc.
Page 582: Table 90: Mpls Features By Junos Os Release
A separate software license is required for MPLS. See “Understanding Software Licenses for the EX Series Switch” on page 79. MPLS with class of service Not supported 10.1R1 Not supported Not supported Not supported (CoS) and IP over MPLS Copyright © 2010, Juniper Networks, Inc.
Page 583: Table 91: Multicast Features By Junos Os Release
See the Junos OS Multicast Protocols Configuration Guide Protocol Independent Multicast Not supported 9.3R1 10.2R1 9.4R1 Not supported source-specific multicast (PIM SSM) See the Junos OS Multicast Protocols Configuration Guide Single-source multicast Not supported 9.0R2 Not supported 9.4R1 Not supported Copyright © 2010, Juniper Networks, Inc.
Page 584 IP Not supported 10.2R1 Not supported 10.2R1 Not supported addresses for agent IDs and use in datagrams Simple Network Management 10.1R1 9.0R2 10.2R1 9.4R1 Not supported Protocol version 1 (SNMPv1), SNMPv2, and SNMPv3 Copyright © 2010, Juniper Networks, Inc.
Page 585: Table 93: Port Security Features By Junos Os Release
9.2R1 10.2R1 9.6R1 Not supported interface Firewall filter on management 10.4R1 10.4R1 10.4R1 10.4R1 Not supported interface Firewall filter on virtual Not applicable 10.4R1 Not applicable Not applicable Not supported management interface (EX4200 only) Copyright © 2010, Juniper Networks, Inc.
Page 586: Table 95: Spanning-Tree Protocols Features By Junos Os Release
Table 96: System Management Features by Junos OS Release EX3200, EX2200 EX4200 EX4500 EX8200 EX8200 Feature Switches Switches Switches Switches Virtual Chassis Autoinstallation of configuration 10.1R1 9.4R1 10.2R1 Not supported Not supported files Automatic software download 10.1R1 9.6R1 10.2R1 9.6R1 Not supported Copyright © 2010, Juniper Networks, Inc.
Page 587: Junos Os Processes
Layer 3 Protocols Not Supported on EX Series Switches on page 18 Understanding Software Infrastructure and Processes Each switch runs the Juniper Networks Junos operating system (Junos OS) for Juniper Networks EX Series Ethernet Switches on its general-purpose processors. Junos OS includes processes for Internet Protocol (IP) routing and for managing interfaces, networks, and the chassis.
Page 588: Table 97: Junos Os Processes
Defines how routing protocols operate on the switch. The overall performance of the process switch is largely determined by the effectiveness of the forwarding process. Interface Configures and monitors network interfaces by defining physical characteristics such process as link encapsulation, hold times, and keepalive timers. Copyright © 2010, Juniper Networks, Inc.
Page 589 Defines how routing protocols such as RIP, OSPF, and BGP operate on the device, process including selecting routes and maintaining forwarding tables. Related For more information about basic system parameters, supported protocols, and software Documentation processes, see the Junos OS System Basics Configuration Guide. Copyright © 2010, Juniper Networks, Inc.
Page 591: Chapter 24 User And Access Management Configuration
For SSL Junos XML management protocol access—To use this option, you must have a Junos XML management protocol client such as Junos Scope. For information about how to log into Junos Scope, see the Junos Scope Software User Guide. Copyright © 2010, Juniper Networks, Inc.
Page 592: Table 98: Secure Management Access Configuration Summary
Enable Junos XML Enables secure SSL access to the Junos To enable SSL access, select the Enable Junos XML protocol over SSL XML management protocol XML scripting management protocol over SSL check box. API. Copyright © 2010, Juniper Networks, Inc.
Page 593 RSA private key in the Certificate box. To edit a certificate, select it and click Edit To delete a certificate, select it and click Delete. Related Security Features for EX Series Switches Overview on page 21 Documentation Copyright © 2010, Juniper Networks, Inc.
Page 594: Generating Ssl Certificates To Be Used For Secure Web Access
[edit] user@switch# set security certificates local my-signed-cert load-key-file my-certificate.pem Related Configuring Management Access for the EX Series Switch (J-Web Procedure) on Documentation page 487 Security Features for EX Series Switches Overview on page 21 Copyright © 2010, Juniper Networks, Inc.
Page 595: Managing Users (J-Web Procedure)
Add—Select this option to add a user. Enter details as described in Table 99 on page 492. Edit—Select this option to edit an existing user's details. Enter details as described in Table 99 on page 492. Copyright © 2010, Juniper Networks, Inc.
Page 596: Table 99: User Management Configuration Page Summary
Specifies the user identification. Type the user’s ID. Full Name Specifies the user's full name. Type the user's full name. If the full name contains spaces, enclose it in quotation marks. Do not include colons or commas. Copyright © 2010, Juniper Networks, Inc.
Page 597: Table 100: Add An Authentication Server
Specifies the time interval to wait before the Type the interval in seconds. connection to the server is closed. Related Configuring Management Access for the EX Series Switch (J-Web Procedure) on Documentation page 487 Copyright © 2010, Juniper Networks, Inc.
Page 599: Chapter 25 Troubleshooting User And Access Management
Insert one end of the Ethernet cable into the serial port on the management device and connect the other end to the console port on the back of the switch. See Figure 8 on page 495 Figure 8: Connecting to the Console Port on the EX Series Switch Copyright © 2010, Juniper Networks, Inc.
Page 600 At the second prompt, reenter the new root password. If you are finished configuring the network, commit the configuration. root@switch# commit commit complete Exit configuration mode in the CLI. root@switch# exit Exit operational mode in the CLI. Copyright © 2010, Juniper Networks, Inc.
Page 601 Connecting and Configuring an EX Series Switch (J-Web Procedure) on page 201 For information about configuring an encrypted root password; SSH keys to authenticate root logins; or special requirements for plain-text passwords, see the Junos OS System Basics Configuration Guide. Copyright © 2010, Juniper Networks, Inc.
Page 603: Chapter 26 Configuration Statements For User And Access Management
Level admin-control—To add this statement to the configuration. Related Specifying Access Privileges for Junos OS Operational Mode Commands Documentation deny-commands on page 506 user on page 525 Copyright © 2010, Juniper Networks, Inc.
Page 604: Allow-Configuration
Related Specifying Access Privileges for Junos OS Configuration Mode Hierarchies Documentation Regular Expressions for Allowing and Denying Junos OS Configuration Mode Hierarchies deny-configuration on page 507 user on page 525 Copyright © 2010, Juniper Networks, Inc.
Page 605: Announcement
Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration Related Configuring the Junos OS to Display a System Login Announcement Documentation message on page 513 Copyright © 2010, Juniper Networks, Inc.
Page 606: Authentication (Login)
You can specify one or more public keys for each user. Required Privilege admin—To view this statement in the configuration. Level admin-control—To add this statement to the configuration. Related Configuring Junos OS User Accounts Documentation root-authentication on page 519 Copyright © 2010, Juniper Networks, Inc.
Page 607: Authentication-Order
Level system-control—To add this statement to the configuration. Related Configuring the Junos OS Authentication Order for RADIUS, TACACS+, and Local Documentation Password Authentication authentication on page 502 Copyright © 2010, Juniper Networks, Inc.
Page 608: Change-Type
—One of the classes defined at the hierarchy level. class-name [edit system login class] Required Privilege admin—To view this statement in the configuration. Level admin-control—To add this statement to the configuration. Related Configuring Junos OS User Accounts Documentation Copyright © 2010, Juniper Networks, Inc.
Page 609: Class (Defining Login Classes)
The remaining statements are explained separately. Required Privilege admin—To view this statement in the configuration. Level admin-control—To add this statement to the configuration. Related Defining Junos OS Login Classes Documentation user on page 525 Copyright © 2010, Juniper Networks, Inc.
Page 610: Deny-Commands
Level admin-control—To add this statement to the configuration. Related Specifying Access Privileges for Junos OS Operational Mode Commands Documentation allow-commands on page 499 user on page 525 Copyright © 2010, Juniper Networks, Inc.
Page 611: Deny-Configuration
Level admin-control—To add this statement to the configuration. Related Specifying Access Privileges for Junos OS Configuration Mode Hierarchies Documentation allow-configuration on page 500 user on page 525 Copyright © 2010, Juniper Networks, Inc.
Page 612: Format
—Full name of the user. If the name contains spaces, enclose it in quotation complete-name marks. Required Privilege admin—To view this statement in the configuration. Level admin-control—To add this statement to the configuration. Related Configuring Junos OS User Accounts Documentation Copyright © 2010, Juniper Networks, Inc.
Page 613: Idle-Timeout
Range: 0 through 4294967295 minutes Required Privilege admin—To view this statement in the configuration. Level admin-control—To add this statement to the configuration. Related Configuring the Timeout Value for Idle Login Sessions Documentation user on page 525 Copyright © 2010, Juniper Networks, Inc.
Page 614: Login
Configure user access to the router or switch. Options The remaining statements are explained separately. Required Privilege admin—To view this statement in the configuration. Level admin-control—To add this statement to the configuration. Related Defining Junos OS Login Classes Documentation Copyright © 2010, Juniper Networks, Inc.
Page 615: Login-Alarms
Statement introduced in Junos OS Release 9.0 for EX Series switches. Description Enable CLI tips at login. Default Disabled. Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related Configuring CLI Tips Documentation Copyright © 2010, Juniper Networks, Inc.
Page 616: Maximum-Length
—The maximum number of characters the password can include. length Range: 1 to 64 characters Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related Special Requirements for Junos OS Plain-Text Passwords Documentation Copyright © 2010, Juniper Networks, Inc.
Page 617: Message
—Text of the message. Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration Related Configuring the Junos OS to Display a System Login Message Documentation announcement on page 501 Copyright © 2010, Juniper Networks, Inc.
Page 618: Minimum-Changes
—The minimum number of character sets (or character set changes) required for the password. Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related Special Requirements for Junos OS Plain-Text Passwords Documentation change-type on page 504 Copyright © 2010, Juniper Networks, Inc.
Page 619: Minimum-Length
Range: 6 to 20 characters Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related Special Requirements for Junos OS Plain-Text Passwords Documentation maximum-length on page 512 Copyright © 2010, Juniper Networks, Inc.
Page 620: Password (Login)
—Privilege type. For a list of permission flag types, see Junos OS Access permissions Privilege Levels Overview. Required Privilege admin—To view this statement in the configuration. Level admin-control—To add this statement to the configuration. Related Configuring Access Privilege Levels Documentation user on page 525 Copyright © 2010, Juniper Networks, Inc.
Page 621: Radius-Options
—IP address of the network access server (NAS) that requests user authentication. —Protocol MS-CHAPv2, used for password authentication and password mschap-v2 changing. Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related Configuring RADIUS Authentication Documentation Copyright © 2010, Juniper Networks, Inc.
Page 622: Retry-Options
Range: 20 through 60 Default: 20 —Maximum number of times a user is allowed to attempt tries-before-disconnect number to enter a password to log in through SSH or Telnet. Range: 1 through 10 Default: 10 Copyright © 2010, Juniper Networks, Inc.
Page 623: Root-Authentication
SSH version 2) public key. You can specify one or more public keys. Required Privilege admin—To view this statement in the configuration. Level admin-control—To add this statement to the configuration. Related Configuring the Root Password Documentation authentication on page 502 Copyright © 2010, Juniper Networks, Inc.
Page 624: Root-Login
Level admin-control—To add this statement to the configuration. Related Configuring SSH Service for Remote Access to the Router or Switch Documentation Configuring SSH Service for Remote Access to the Router or Switch Copyright © 2010, Juniper Networks, Inc.
Page 625: Tacplus-Options
Level system-control—To add this statement to the configuration. Related Configuring TACACS+ Authentication Documentation Configuring TACACS+ System Accounting Junos OS Authentication Order for RADIUS, TACACS+, and Password Authentication Copyright © 2010, Juniper Networks, Inc.
Page 626: Tacplus-Server
—Address of the TACACS+ authentication server. server-address The remaining statements are explained separately. Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related Configuring TACACS+ Authentication Documentation Copyright © 2010, Juniper Networks, Inc.
Page 627: Traceoptions (Address-Assignment Pool)
You can include the following flags: —All address-assignment events address-assignment —All tracing operations —Configuration events configuration framework —Authentication framework events —LDAP authentication events ldap local-authentication —Local authentication events Copyright © 2010, Juniper Networks, Inc.
Page 628 —Number associated with the login account. This value must be unique on the uid-value router or switch. Range: through 64000 Required Privilege admin—To view this statement in the configuration. Level admin-control—To add this statement to the configuration. Related Configuring Junos OS User Accounts Documentation Copyright © 2010, Juniper Networks, Inc.
Page 629: User (Access)
The remaining statements are explained separately. Required Privilege admin—To view this statement in the configuration. Level admin-control—To add this statement to the configuration. Related Configuring Junos OS User Accounts Documentation class on page 504 Copyright © 2010, Juniper Networks, Inc.
Page 632: Request Message
When you enter this command, you are provided feedback on the status of your request. request message request message user@host> request message message "Maintenance window in 10 minutes" user maria Message from user@host on ttyp0 at 20:27 ... message message Maintenance window in 10 minutes Copyright © 2010, Juniper Networks, Inc.
Page 633: Show Subscribers
—(Optional) Display subscribers whose routing instance matches the specified routing instance. —(Optional) Display subscribers whose subscriber state matches the subscriber-state specified subscriber state (ACTIVE, CONFIGURED, INIT, TERMINATED, or TERMINATING). Copyright © 2010, Juniper Networks, Inc.
Page 634 Table 101: show subscribers Output Fields Field Name Field Description Name of subscriber. User Name Subscriber client type (DHCP, VLAN, PPP, PPPOE, or L2TP). Type Subscriber IPv4 address. IP Address Subscriber IP netmask. IP Netmask Copyright © 2010, Juniper Networks, Inc.
Page 635 IPv4 Input Filter Name Name assigned to the IPv4 output filter (client or service session). IPv4 Output Filter Name Name assigned to the IPv6 input filter (client or service session). IPv6 Input Filter Name Copyright © 2010, Juniper Networks, Inc.
Page 636 Radius Accounting ID: jnpr :2304 Login Time: 2009-08-25 14:43:52 PDT Service Sessions: 2 show subscribers user@host> show subscribers detail Type: DHCP detail (IPv6) IPv6 Address: 1080:0:0:0:8:800:200C:417A Ipv6 Prefix: fec0:1:1:1::/128 Logical System: default1 Routing Instance: default Interface: demux0.1073744127 Copyright © 2010, Juniper Networks, Inc.
Page 637 VLAN Id: 100 Login Time: 2009-03-11 06:48:54 PDT show subscribers user@host> show subscribers stacked-vlan-id 101 detail Type: VLAN stacked-vlan-id detail Interface: ge-1/2/0.1073741824 Interface type: Dynamic Dynamic Profile Name: svlan-prof State: Active Stacked VLAN Id: 0x8100.101 Copyright © 2010, Juniper Networks, Inc.
Page 638 Login Time: 2009-08-25 14:43:56 PDT show subscribers user@host> show subscribers extensive Type: DHCP extensive IPv6 Prefix: 2001::40:0:0:0/74 IPv6 Prefix Length: 64 Logical System: default Routing Instance: default Interface: demux0.1073741825 Interface type: Dynamic Dynamic Profile Name: dhcp-demux-prof State: Active Copyright © 2010, Juniper Networks, Inc.
Page 639 VLAN TOTAL Subscribers by LS:RI default:default default:ri1 default:ri2 ls1:default ls1:riA ls1:riB logsysX:routinstY TOTAL show subscribers terse user@host> show subscribers summary terse Interface IP Address/VLAN ID User Name LS:RI ge-1/3/0.1073741824 default:default demux0.1073741824 100.0.0.10 WHOLESALER-CLIENT default:default Copyright © 2010, Juniper Networks, Inc.
Page 640 ® Complete Software Guide for Junos OS for EX Series Ethernet Switches, Release 10.4 demux0.1073741825 101.0.0.3 RETAILER1-CLIENT test1:retailer1 demux0.1073741826 102.0.0.3 RETAILER2-CLIENT test1:retailer2 Copyright © 2010, Juniper Networks, Inc.
Page 641 System Services Overview on page 539 System Services Configuration on page 541 Monitoring System Services on page 545 Configuration Statements for System Services on page 549 Operational Commands for System Services on page 605 Copyright © 2010, Juniper Networks, Inc.
Page 643: Dhcp Overview
[edit system services] hierarchy level. The commands and statements are the same as those used to configure DHCP for Juniper Networks J Series Services Routers. You can monitor DHCP services for the switch by using either operational-mode CLI commands or the J-Web interface.
Page 644: Dhcp/Bootp Relay For Ex Series Switches Overview
Monitoring DHCP Services on page 545 DHCP/BOOTP Relay for EX Series Switches Overview You can configure the Juniper Networks EX Series Ethernet Switch to act as a Dynamic Host Configuration Protocol (DHCP) or Bootstrap Protocol (BOOTP) relay agent. This means that a locally attached host can issue a DHCP or BOOTP request as a broadcast message.
Page 645: Chapter 29 System Services Configuration
To commit all changes to the active configuration, select > . See Using the Commit Options Commit Commit Options to Commit Configuration Changes for details about all commit options. Copyright © 2010, Juniper Networks, Inc.
Page 646: Table 102: Dhcp Server Configuration Pages Summary
To add a DNS server, type an IP address next in the specified order—from top to bottom. to the Add button, and click Add. To remove a DNS server, select the IP address in the DNS Name Servers box, and click Delete. Copyright © 2010, Juniper Networks, Inc.
Page 647 The name must be unique to the client within the subnet on which the client resides. Related DHCP Services for EX Series Switches Overview on page 539 Documentation Monitoring DHCP Services on page 545 Copyright © 2010, Juniper Networks, Inc.
Page 648: Configuring A Dhcp Sip Server (Cli Procedure)
For example, to configure a name: [edit system services dhcp] user@switch set sip-server abc.example.com Related DHCP Services for EX Series Switches Overview on page 539 Documentation See the Junos OS System Basics Configuration Guide. Copyright © 2010, Juniper Networks, Inc.
Page 649: Chapter 30 Monitoring System Services
Meaning Table 103 on page 545 summarizes the output fields in DHCP displays in the J-Web interface. Table 103: Summary of DHCP Output Fields Field Values Additional Information Global tab Copyright © 2010, Juniper Networks, Inc.
Page 650 Lowest address in the IP address pool. Address High Highest address in the IP address pool. Address Excluded Addresses excluded from the address pool. Addresses Clients tab Interface Name of the logical interface. Name Copyright © 2010, Juniper Networks, Inc.
Page 651 DHCP Statistics Relay Statistics tab Packet Displays the number of packet counters. Counters Dropped Graphically displays the number of dropped packet Packet counters. Counters Statistics tab Copyright © 2010, Juniper Networks, Inc.
Page 652 Number of BOOTREPLY, DHCPACK, DHCPOFFER, sent and DHCPNAK messages sent from the DHCP server to DHCP clients. Related Configuring DHCP Services (J-Web Procedure) on page 541 Documentation DHCP Services for EX Series Switches Overview on page 539 Copyright © 2010, Juniper Networks, Inc.
Page 653: Chapter 31 Configuration Statements For System Services
Related Configuring the Router, Switch, or Interface to Act as a DHCP Server on J Series Services Documentation Routers and EX Series Ethernet Switches boot-server on page 550 Copyright © 2010, Juniper Networks, Inc.
Page 654: Boot-Server (Dhcp)
Related Configuring the Router, Switch, or Interface to Act as a DHCP Server on J Series Services Documentation Routers and EX Series Ethernet Switches boot-file on page 549 Copyright © 2010, Juniper Networks, Inc.
Page 655: Bootp
Configuring Routers, Switches, and Interfaces as DHCP and BOOTP Relay Agents Documentation Setting Up DHCP Option 82 with the Switch as a Relay Agent Between Clients and DHCP Server (CLI Procedure) on page 3150 Copyright © 2010, Juniper Networks, Inc.
Page 656: Ca-Name
NOTE: We recommend that you limit your cache size to 4 MB. Required Privilege admin—To view this statement in the configuration. Level admin-control—To add this statement to the configuration Related Configuring Digital Certificates for an ES PIC Documentation Copyright © 2010, Juniper Networks, Inc.
Page 657: Cache-Timeout-Negative
CAUTION: Configuring a large negative cache value can lead to a denial-of-service attack. Required Privilege admin—To view this statement in the configuration. Level admin-control—To add this statement to the configuration Related Configuring Digital Certificates for an ES PIC Documentation Copyright © 2010, Juniper Networks, Inc.
Page 658: Certificates
Configure the digital certificates for IPsec. The remaining statements are explained separately. Required Privilege admin—To view this statement in the configuration. Level admin-control—To add this statement to the configuration. Related Configuring Digital Certificates for an ES PIC Documentation Copyright © 2010, Juniper Networks, Inc.
Page 659: Certification-Authority
Level system-control—To add this statement to the configuration. Related Configuring the Router, Switch, or Interface to Act as a DHCP Server on J Series Services Documentation Routers and EX Series Ethernet Switches Copyright © 2010, Juniper Networks, Inc.
Page 660: Connection-Limit
Configuring Finger Service for Remote Access to the Router Configuring FTP Service for Remote Access to the Router or Switch Configuring SSH Service for Remote Access to the Router or Switch Configuring Telnet Service for Remote Access to a Router or Switch Copyright © 2010, Juniper Networks, Inc.
Page 661: Crl (Encryption Interface)
Related Configuring the Router, Switch, or Interface to Act as a DHCP Server on J Series Services Documentation Routers and EX Series Ethernet Switches maximum-lease-time on page 574 Copyright © 2010, Juniper Networks, Inc.
Page 662: Description
Level interface-control—To add this statement to the configuration. Related Configuring DNS and TFTP Packet Forwarding Documentation Configuring Routers, Switches, and Interfaces as DHCP and BOOTP Relay Agents Copyright © 2010, Juniper Networks, Inc.
Page 663: Dhcp
DHCP server. A DHCP server can allocate network addresses and deliver configuration information to client hosts on a TCP/IP network. The remaining statements are explained separately. Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Copyright © 2010, Juniper Networks, Inc.
Page 664: Domain
Enable DNS request packet forwarding. The remaining statements are explained separately. Required Privilege interface—To view this statement in the configuration. Level interface-control—To add this statement to the configuration. Related Configuring DNS and TFTP Packet Forwarding Documentation Copyright © 2010, Juniper Networks, Inc.
Page 665: Domain-Name (Dhcp)
Configuring the Domains to Search When a Router or Switch Is Included in Multiple Documentation Domains Configuring the Router, Switch, or Interface to Act as a DHCP Server on J Series Services Routers and EX Series Ethernet Switches Copyright © 2010, Juniper Networks, Inc.
Page 666: Encoding
—Number of enrollment retries. attempts Range: through Default: Required Privilege admin—To view this statement in the configuration. Level admin-control—To add this statement to the configuration. Related Configuring Digital Certificates for an ES PIC Documentation Copyright © 2010, Juniper Networks, Inc.
Page 667: Enrollment-Url
—File from which to read the digital certificate. certificate-filename Required Privilege admin—To view this statement in the configuration. Level admin-control—To add this statement to the configuration. Related Configuring Digital Certificates for an ES PIC Documentation Copyright © 2010, Juniper Networks, Inc.
Page 668 The remaining statements are explained separately. Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related Configuring FTP Service for Remote Access to the Router or Switch Documentation Copyright © 2010, Juniper Networks, Inc.
Page 669: Helpers
{ description text-description; interface interface-name { broadcast; description text-description; no-listen; server address <logical-system logical-system-name> <routing-instance routing-instance-name>; server address <logical-system logical-system-name> <routing-instance routing-instance-name>; tftp { description text-description; interface interface-name { broadcast; description text-description; Copyright © 2010, Juniper Networks, Inc.
Page 670: Http
Level interface-control—To add this statement to the configuration. Related Configuring DNS and TFTP Packet Forwarding Documentation Configuring Routers, Switches, and Interfaces as DHCP and BOOTP Relay Agents Copyright © 2010, Juniper Networks, Inc.
Page 671: Https
Related Configuring Management Access for the EX Series Switch (J-Web Procedure) on Documentation page 487 J-Web Interface User Guide https on page 568 port on page 582 web-management on page 603 Copyright © 2010, Juniper Networks, Inc.
Page 672 Related Configuring Management Access for the EX Series Switch (J-Web Procedure) on Documentation page 487 J-Web Interface User Guide http on page 567 port on page 582 web-management on page 603 Copyright © 2010, Juniper Networks, Inc.
Page 673: Interface (Bootp)
Configuring Routers, Switches, and Interfaces as DHCP and BOOTP Relay Agents Documentation Setting Up DHCP Option 82 with the Switch as a Relay Agent Between Clients and DHCP Server (CLI Procedure) on page 3150 Copyright © 2010, Juniper Networks, Inc.
Page 674: Interface (Dns And Tftp Packet Forwarding Or Relay Agent)
Options url-name —Name of the LDAP URL. Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related Configuring Digital Certificates for an ES PIC Documentation Copyright © 2010, Juniper Networks, Inc.
Page 675: Load-Key-File
The file is a URL containing one or more SSH keys. Required Privilege admin—To view this statement in the configuration. Level admin-control—To add this statement to the configuration. Related Configuring the Root Password Documentation Configuring Junos OS User Accounts Copyright © 2010, Juniper Networks, Inc.
Page 676: Local
URL to the certificate file location (for instance, on the computer where the Junos XML protocol client application runs) Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related Importing SSL Certificates for Junos XML Protocol Support Documentation Copyright © 2010, Juniper Networks, Inc.
Page 677: Local-Certificate
Range: 64 through 4,294,967,295 peer certificates Default: 1024 peer certificates Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related Configuring Digital Certificates for an ES PIC Documentation Copyright © 2010, Juniper Networks, Inc.
Page 678: Maximum-Hop-Count
Related Configuring the Router, Switch, or Interface to Act as a DHCP Server on J Series Services Documentation Routers and EX Series Ethernet Switches default-lease-time on page 557 Copyright © 2010, Juniper Networks, Inc.
Page 679: Minimum-Wait-Time
Configuring a DNS Name Server for Resolving a Hostname into Addresses Documentation Configuring the Router, Switch, or Interface to Act as a DHCP Server on J Series Services Routers and EX Series Ethernet Switches Copyright © 2010, Juniper Networks, Inc.
Page 680: No-Listen
Level interface-control—To add this statement to the configuration. Related Configuring DNS and TFTP Packet Forwarding Documentation Configuring Routers, Switches, and Interfaces as DHCP and BOOTP Relay Agents Copyright © 2010, Juniper Networks, Inc.
Page 681: Outbound-Ssh
To configure the keepalive message, you must set both the attributes. timeout retry reconnect-strategy —(Optional) Specify the method the router or switch uses to reestablish a disconnected outbound SSH connection. Two methods are available: Copyright © 2010, Juniper Networks, Inc.
Page 682 1 to the maximum value (specified by the default value or the options value set here). Once the maximum value is reached, the numbering sequence is restarted at 1, overwriting the older file. Copyright © 2010, Juniper Networks, Inc.
Page 683 —(Optional) Disable remote tracing. Required Privilege interface—To view this statement in the configuration. Level interface-control—To add this statement to the configuration. Related Configuring Outbound SSH Service Documentation System Management Configuration Statements Copyright © 2010, Juniper Networks, Inc.
Page 684: Path-Length
Range: 2 through 15 certificates Default: 15 certificates Required Privilege admin—To view this statement in the configuration. Level admin-control—To add this statement to the configuration. Related Configuring Digital Certificates for an ES PIC Documentation Copyright © 2010, Juniper Networks, Inc.
Page 685: Pool
Level system-control—To add this statement to the configuration. Related Configuring the Router, Switch, or Interface to Act as a DHCP Server on J Series Services Documentation Routers and EX Series Ethernet Switches Copyright © 2010, Juniper Networks, Inc.
Page 686: Port (Src Server)
—(Optional) The TCP port number for the SRC server. port-number Default: 3333 Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related Configuring the Junos OS to Work with SRC Software Documentation Copyright © 2010, Juniper Networks, Inc.
Page 687: Protocol-Version
Range: through Default: Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related Configuring clear-text or SSL Service for Junos XML Protocol Client Applications Documentation Copyright © 2010, Juniper Networks, Inc.
Page 688: Server (Dhcp And Bootp Relay Agent)
DHCP or BOOTP relay agent. Required Privilege interface—To view this statement in the configuration. Level interface-control—To add this statement to the configuration. Related Configuring Routers, Switches, and Interfaces as DHCP and BOOTP Relay Agents Documentation Copyright © 2010, Juniper Networks, Inc.
Page 689: Server (Dns And Tftp Service)
DNS server or TFTP server. Required Privilege interface—To view this statement in the configuration. Level interface-control—To add this statement to the configuration. Related Configuring DNS and TFTP Packet Forwarding Documentation Copyright © 2010, Juniper Networks, Inc.
Page 690: Server-Identifier
Level system-control—To add this statement to the configuration. Related Configuring the Router, Switch, or Interface to Act as a DHCP Server on J Series Services Documentation Routers and EX Series Ethernet Switches Copyright © 2010, Juniper Networks, Inc.
Page 691: Servers
The remaining statements are explained separately. Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related Configuring the Junos OS to Work with SRC Software Documentation Copyright © 2010, Juniper Networks, Inc.
Page 692: Services
{ interfaces [ interface-names ]; local-certificate name; port port; session { idle-timeout [ minutes ]; session-limit [ session-limit ]; xnm-clear-text { connection-limit limit; rate-limit limit; xnm-ssl { connection-limit limit; local-certificate name; rate-limit limit; Copyright © 2010, Juniper Networks, Inc.
Page 693: Session
Configuring clear-text or SSL Service for Junos XML Protocol Client Applications Documentation Configuring the Router, Switch, or Interface to Act as a DHCP Server on J Series Services Routers and EX Series Ethernet Switches Configuring the Junos OS to Work with SRC Software Copyright © 2010, Juniper Networks, Inc.
Page 694 —Configure the maximum number of simultaneous J-Web user session-limit session-limit login sessions. Range: through 1024 Default: Unlimited Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related J-Web Interface User Guide Documentation Copyright © 2010, Juniper Networks, Inc.
Page 695: Sip-Server
The source address restricts traffic within the out-of-band network. Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related Configuring the Junos OS to Work with SRC Software Documentation Copyright © 2010, Juniper Networks, Inc.
Page 696: Source-Address-Giaddr
IP address for relayed DHCP packets. Required Privilege interface—To view this statement in the configuration. Level interface-control—To add this statement to the configuration. Related DHCP/BOOTP Relay for EX Series Switches Overview on page 540 Documentation Copyright © 2010, Juniper Networks, Inc.
Page 697 The remaining statements are explained separately. Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related Configuring SSH Service for Remote Access to the Router or Switch Documentation Copyright © 2010, Juniper Networks, Inc.
Page 698: Static-Binding
Level system-control—To add this statement to the configuration. Related Configuring the Router, Switch, or Interface to Act as a DHCP Server on J Series Services Documentation Routers and EX Series Ethernet Switches Copyright © 2010, Juniper Networks, Inc.
Page 699: Telnet
Enable TFTP request packet forwarding. The remaining statements are explained separately. Required Privilege interface—To view this statement in the configuration. Level interface-control—To add this statement to the configuration. Related Configuring DNS and TFTP Packet Forwarding Documentation Copyright © 2010, Juniper Networks, Inc.
Page 700: Traceoptions
Then the oldest trace file is overwritten. Default: 1024 KB flag —Trace operation to perform. To specify more than one trace operation, include multiple statements. flag —Trace all security events. database —Trace database events. —Trace general events. general Copyright © 2010, Juniper Networks, Inc.
Page 701 —Trace policy manager processing. policy-manager routing-socket —Trace routing socket messages. timer —Trace internal timer events. Required Privilege admin—To view the configuration. Level admin-control—To add this statement to the configuration. Related Configuring Tracing Operations for Security Services Documentation Copyright © 2010, Juniper Networks, Inc.
Page 702: Traceoptions (Dhcp Server)
—Trace user-detected conflicts for IP addresses conflict event —Trace important events —Trace interface database operations ifdb — Trace I/O operations —Trace lease operations lease main —Trace main loop operations — Trace miscellaneous operations misc packet —Trace DHCP packets Copyright © 2010, Juniper Networks, Inc.
Page 703 —Trace address pool operations pool protocol —Trace protocol operations —Trace routing socket operations rtsock scope —Trace scope operations —Trace DHCP signal operations signal —All tracing operations trace —Trace user interface operations —(Optional) Disable unrestricted file access. no-world-readable Copyright © 2010, Juniper Networks, Inc.
Page 704 —(Optional) Enable unrestricted file access. world-readable Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related Configuring Tracing Operations for DHCP Processes Documentation System Management Configuration Statements Copyright © 2010, Juniper Networks, Inc.
Page 705: Traceoptions (Dns And Tftp Packet Forwarding)
—Trace BOOTP or DHCP services events bootp —Trace configuration events config —Trace DNS service events domain ifdb —Trace interface database operations —Trace I/O operations main —Trace main loop events —Trace arbitrary protocol events port Copyright © 2010, Juniper Networks, Inc.
Page 706 Default: 128 KB world-readable —(Optional) Enable unrestricted file access. Required Privilege interface—To view this statement in the configuration. Level interface-control—To add this statement to the configuration. Related Tracing BOOTP, DNS, and TFTP Forwarding Operations Documentation Copyright © 2010, Juniper Networks, Inc.
Page 707: Web-Management
Level system-control—To add this statement to the configuration. Related Table 98 on page 488 Documentation J-Web Interface User Guide http on page 567 https on page 568 port on page 582 Copyright © 2010, Juniper Networks, Inc.
Page 708: Wins-Server
Level system-control—To add this statement to the configuration. Related Configuring the Router, Switch, or Interface to Act as a DHCP Server on J Series Services Documentation Routers and EX Series Ethernet Switches Copyright © 2010, Juniper Networks, Inc.
Page 710: Clear System Services Dhcp Binding
606 Output Fields When you enter this command, you are provided feedback on the status of your request. clear system services clear system services user@host> clear system services dhcp binding dhcp binding dhcp binding Copyright © 2010, Juniper Networks, Inc.
Page 711: Clear System Services Dhcp Conflict
607 Output Fields When you enter this command, you are provided feedback on the status of your request. clear system services clear system services user@host> clear system services dhcp conflict dhcp conflict dhcp conflict Copyright © 2010, Juniper Networks, Inc.
Page 712: Clear System Services Dhcp Statistics
608 Output Fields When you enter this command, you are provided feedback on the status of your request. clear system services clear system services user@host> clear system services dhcp statistics dhcp statistics dhcp statistics Copyright © 2010, Juniper Networks, Inc.
Page 713: Request Ipsec Switch
609 Output Fields When you enter this command, you are provided feedback on the status of your request. request ipsec switch request ipsec switch user@host> request ipsec switch security-associations sa-private Copyright © 2010, Juniper Networks, Inc.
Page 714: Request Security Certificate (Signed)
10.50.1.4 Encoding: binary Certificate enrollment has started. To view the status of your enrollment, check the key management process (kmd) log file at /var/log/kmd. <-------------- Copyright © 2010, Juniper Networks, Inc.
Page 715: Request Security Key-Pair
611 Output Fields When you enter this command, you are provided feedback on the status of your request. request security request security user@host> request security key-pair security-key-file key-pair key-pair Copyright © 2010, Juniper Networks, Inc.
Page 716: Request Security Certificate (Unsigned)
CA name: juniper.net CA file: verisign Encoding: binary Certificate enrollment has started. To view the status of your enrollment, check the key management process (kmd) log file at /var/log/kmd. <-------------- Copyright © 2010, Juniper Networks, Inc.
Page 717: Show System Services Dhcp Binding
Lease Expires at Time the lease expires or never for leases that do not expire. All levels Lease Obtained at address option only) Time the client obtained the lease from the DHCP server. detail Copyright © 2010, Juniper Networks, Inc.
Page 718 2004-05-03 13:01:42 PDT State active DHCP options: Name: name-server, Value: { 6.6.6.6, 6.6.6.7 } Name: domain-name, Value: mydomain.tld Code: 19, Type: flag, Value: off Code: 40, Type: string, Value: domain.tld Code: 32, Type: ip-address, Value: 3.3.3.33 Copyright © 2010, Juniper Networks, Inc.
Page 719: Show System Services Dhcp Conflict
Detection time Detection method Address 2004-08-03 19:04:00 PDT 3.3.3.5 2004-08-04 04:23:12 PDT Ping 4.4.4.8 2004-08-05 21:06:44 PDT Client 3.3.3.10 Copyright © 2010, Juniper Networks, Inc.
Page 720: Show System Services Dhcp Global
Maximum time a client can retain an IP address lease on the server. Maximum lease time DHCP options User-defined options created for the DHCP server. If no options have been defined, this field is blank. Copyright © 2010, Juniper Networks, Inc.
Page 721 Maximum lease time infinite DHCP options: Name: name-server, Value: { 6.6.6.6, 6.6.6.7 } Name: domain-name, Value: mydomain.tld Code: 19, Type: flag, Value: off Code: 40, Type: string, Value: domain.tld Code: 32, Type: ip-address, Value: 3.3.3.33 Copyright © 2010, Juniper Networks, Inc.
Page 722: Show System Services Dhcp Pool
Number of assigned IP addresses in the pool that are active. Active detail Number of assigned IP addresses in the pool that are excluded. Excluded detail Default lease time Lease time assigned to clients that do not request a specific lease time. detail Copyright © 2010, Juniper Networks, Inc.
Page 723 Name: name-server, Value: { 6.6.6.6, 6.6.6.7 } Name: domain-name, Value: mydomain.tld Name: router, Value: { 3.3.3.1 } Name: server-identifier, Value: 3.3.3.1 Code: 19, Type: flag, Value: off Code: 40, Type: string, Value: domain.tld Code: 32, Type: ip-address, Value: 3.3.3.333.3.3.254 3.3.3.1 Copyright © 2010, Juniper Networks, Inc.
Page 724: Show System Services Dhcp Statistics
Total number of packets dropped and number of packets dropped because of: Packets dropped Invalid hardware address Invalid opcode Invalid server address No available address No interface match No routing instance match No valid local addresses Packet too short Read error Send error Copyright © 2010, Juniper Networks, Inc.
Page 725 No available addresses No interface match No routing instance match No valid local address Packet too short Read error Send error Messages received: BOOTREQUEST DHCPDECLINE DHCPDISCOVER DHCPINFORM DHCPRELEASE DHCPREQUEST Messages sent: BOOTREPLY DHCPACK DHCPOFFER DHCPNAK Copyright © 2010, Juniper Networks, Inc.
Page 726: Show System Services Service-Deployment
Connected to 192.4.4.4 port 10288 since 2004-05-03 11:04:34 PDT Keepalive settings: service-deployment service-deployment Interval 15 seconds Keepalives sent: 750 Notifications sent: 0 Last update from peer: 00:00:06 ago Copyright © 2010, Juniper Networks, Inc.
Page 727 —(Optional) Name of a particular logical system for logical-system logical-system-name the SSH attempt. routing-instance routing-instance-name —(Optional) Name of the routing instance for the SSH attempt. —(Optional) Source address of the SSH connection. source address Copyright © 2010, Juniper Networks, Inc.
Page 728 Host key not found from the list of known hosts. Are you sure you want to continue connecting (yes/no)? yes Host ?cree' added to the list of known hosts. boojun@cree's password: Last login: Sun Jun 21 10:43:42 1998 from junos-router % ... Copyright © 2010, Juniper Networks, Inc.
Page 729: Telnet
—(Optional) Name of a particular logical system for the telnet attempt. —(Optional) Do not attempt to determine the hostname that corresponds to no-resolve the IP address. port port-number —(Optional) Port number or service name on the remote system. Copyright © 2010, Juniper Networks, Inc.
Page 730 626 Output Fields When you enter this command, you are provided feedback on the status of your request. telnet telnet user@host> telnet 192.154.1.254 Trying 192.154.169.254... Connected to level5.company.net. Escape character is '^]'. ttypa login: Copyright © 2010, Juniper Networks, Inc.
Page 731: Chapter 33 System Monitoring Overview
Junos OS for EX Series Switches System Monitoring System Monitoring Overview on page 629 Administering and Monitoring System Functions on page 641 Configuration Statements for System Monitoring on page 659 Operational Commands for System Monitoring on page 673 Copyright © 2010, Juniper Networks, Inc.
Page 733: Understanding Alarm Types And Severity Levels On Ex Series Switches
System alarms indicate a missing rescue configuration. System alarms are preset and cannot be modified, although you can configure them to appear automatically in the J-Web interface display or CLI display. Alarm Severity Levels Copyright © 2010, Juniper Networks, Inc.
Page 734: Dashboard For Ex Series Switches
Complete Software Guide for Junos OS for EX Series Ethernet Switches, Release 10.4 Alarms on Juniper Networks EX Series Ethernet Switches have two severity levels: Major (red)—Indicates a critical situation on the switch that has resulted from one of the following conditions. A red alarm condition requires immediate action.
Page 735: Health Status Panel
Inventory is always 1 FPC. FPC is a legacy term for a slot in a large Juniper Networks chassis; here, it simply refers to the single switch. For an EX4200 switch configured as a Virtual Chassis, the value in is displayed as 1–10 Inventory FPC, with the number corresponding to the number of member switches.
Page 736: Capacity Utilization Panel
5 major alarms, then details for all 5 major alarms are displayed. If there are 4 major alarms and 3 minor alarms, then details of the 4 major alarms and 1 minor alarm are displayed. Major alarms are displayed in red and minor alarms are displayed in yellow. Copyright © 2010, Juniper Networks, Inc.
Page 737: Chassis Viewer
(You might do this for initial switch configuration.) USB port Indicates the USB port for the switch. NOTE: We recommend you use USB flash drives purchased from Juniper Networks for your EX Series switch. Fan tray Hover the mouse pointer over the fan tray icon to display Name, Status, and Description information.
Page 738 (You might do this for initial switch configuration.) USB port Indicates the USB port for the switch. NOTE: We recommend you use USB flash drives purchased from Juniper Networks for your EX Series switch. Fan tray Hover the mouse pointer over the fan tray icon to display Name, Status, and Description information.
Page 739: Table 115: Chassis Viewer For Ex4500 Switches
Field Description USB port Indicates the USB port for the switch. NOTE: We recommend you use USB flash drives purchased from Juniper Networks for your EX Series switch. Management ( ) port The management port is used to connect the switch to a management device for out-of-band management.
Page 740: Table 116: Chassis Viewer For Ex8208 Switches
You can view status for the following ports on the SRE module: USB port—Indicates the USB port for the switch. NOTE: We recommend you use USB flash drives purchased from Juniper Networks for your EX Series switch. Auxiliary port—This port is not enabled on the switch. It is reserved for future use.
Page 741 LCD panel configured for the LEDs on the ports. Hover the mouse pointer over the icon to view the current character display. Rear View The EX8208 switch does not have any components on the rear of the chassis. Copyright © 2010, Juniper Networks, Inc.
Page 742: Table 117: Chassis Viewer For Ex8216 Switches
You can view status for the following ports on the RE module: USB port—Indicates the USB port for the switch. NOTE: We recommend you use USB flash drives purchased from Juniper Networks for your EX Series switch. Auxiliary port—This port is not enabled on the switch. It is reserved for future use.
Page 743 Chapter 33: System Monitoring Overview EX4200 Switches Hardware Overview on page 32 EX4500 Switches Hardware Overview on page 35 EX8208 Switch Hardware Overview on page 38 EX8216 Switch Hardware Overview on page 42 Copyright © 2010, Juniper Networks, Inc.
Page 745: Monitoring System Log Messages
Lists the names of all the system log files that you configure. Select to include archived Include archived files By default, a log file, , is included in the messages /var/log/ files in the search. directory. Copyright © 2010, Juniper Networks, Inc.
Page 746 25 events, with severity levels highlighted in different colors. After you specify the filters, Event Summary displays the events matching the specified filters. Click the First, Next, Prev, and Last links to navigate through messages. Copyright © 2010, Juniper Networks, Inc.
Page 747: Checking Active Alarms With The J-Web Interface
Displays the time at which the message was logged. Related Checking Active Alarms with the J-Web Interface on page 644 Documentation Understanding Alarm Types and Severity Levels on EX Series Switches on page 629 Copyright © 2010, Juniper Networks, Inc.
Page 748: Monitoring Chassis Alarms For An Ex8200 Switch
Understanding Alarm Types and Severity Levels on EX Series Switches on page 629 Monitoring Chassis Alarms for an EX8200 Switch Purpose This document provides information on chassis alarm conditions, and how you should respond when a certain chassis alarm is seen on your switch. Copyright © 2010, Juniper Networks, Inc.
Page 749: Table 121: Chassis Alarms For Ex8200 Switches
Temperature alarms If removing and functioning properly. will follow. reinserting the fan tray does not resolve the problem, reboot the switch. Copyright © 2010, Juniper Networks, Inc.
Page 750 Ensure airflow through To monitor temperature: increased. the switch is user@switch> show chassis unobstructed. environment To monitor temperature thresholds: user@switch> show chassis temperature-thresholds Copyright © 2010, Juniper Networks, Inc.
Page 751 Routing Engine (RE), The RE, SRE, or SF The RE, SRE, or SF Switch Fabric and module has failed. module must be Routing Engine (SRE), replaced. or Switch Fabric (SF) module Copyright © 2010, Juniper Networks, Inc.
Page 752: Monitoring Switch Control Traffic
Specifies the number of packets to be captured. Values From the list, select the number of packets range from . Default is . Packet capture stops to be captured—for example, 10. 1000 capturing packets after this number is reached. Copyright © 2010, Juniper Networks, Inc.
Page 753 Type the number of bytes you want to capture packet. If a packet header exceeds this size, the display is for each packet header—for example, truncated for the packet header. The default value is 96 bytes. Copyright © 2010, Juniper Networks, Inc.
Page 754: Monitoring System Properties
Export software is for use outside of the U.S. and Version whether the software is for domestic or export use. Canada. Hostname The name of switch. IP Address The IP address of the switch. Copyright © 2010, Juniper Networks, Inc.
Page 755 System from which the user has logged in. A hyphen indicates that the user is logged in through the console. Login Time Time when the user logged in. This is the field in command LOGIN@ show system users output. Copyright © 2010, Juniper Networks, Inc.
Page 756: Monitoring Chassis Information
Table 124: Summary of the Key Output Fields for Chassis Information Field Values Routing Engine Details Select the tab to view details about the master Routing Engine or select Master Backup to view details about the backup Routing Engine. Copyright © 2010, Juniper Networks, Inc.
Page 757 FPC. Name/Value Displays the temperature details of the sensors present in the selected FPC. Resource Select the tab to view the resource details of the selected FPC. Resource Copyright © 2010, Juniper Networks, Inc.
Page 758: Monitoring System Process Information
The display includes the total CPU load and total memory utilization. Table 125: Summary of System Process Information Output Fields Field Values Additional Information Identifier of the process. Name Owner of the process. State Current state of the process. Copyright © 2010, Juniper Networks, Inc.
Page 759: Managing Log, Temporary, And Crash Files On The Switch (J-Web Procedure)
Clean Up Files files and identifies files that can be safely deleted. The J-Web interface displays the files that you can delete and the amount of space that will be freed on the file system. Copyright © 2010, Juniper Networks, Inc.
Page 760: Downloading Files
Clean Up Files tool described in Cleaning Up Files. This tool determines which files can be safely deleted from the file system. To delete files with the J-Web interface: Select Maintain>Files In the Download and Delete Files section, click one: Copyright © 2010, Juniper Networks, Inc.
Page 761 Click one of the following buttons on the confirmation page: To delete the files and return to the Files page, click To cancel your entries and return to the list of files in the directory, click Cancel Copyright © 2010, Juniper Networks, Inc.
Page 763: Chapter 35 Configuration Statements For System Monitoring
Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related Changing the Alternative Facility Name for Remote System Log Messages Documentation Junos System Log Messages Reference Copyright © 2010, Juniper Networks, Inc.
Page 764: File (System Logging)
The remaining statements are explained separately. Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related Directing System Log Messages to a Log File Documentation Junos System Log Messages Reference Copyright © 2010, Juniper Networks, Inc.
Page 765: Files
Level system-control—To add this statement to the configuration. Related Specifying Log File Size, Number, and Archiving Properties Documentation Junos System Log Messages Reference size on page 665 Copyright © 2010, Juniper Networks, Inc.
Page 766: Host
—Severity of the messages that belong to the facility specified by the paired severity facility name. Messages with severities the specified level and higher are logged. For a list of the severities, see Junos System Logging Facilities and Message Severity Levels. Copyright © 2010, Juniper Networks, Inc.
Page 767: Interface (Accounting Or Sampling)
The remaining statements are explained separately. Usage Guidelines See Configuring Discard Accounting or Configuring Traffic Sampling. Required Privilege interface—To view this statement in the configuration. Level interface-control—To add this statement to the configuration. Copyright © 2010, Juniper Networks, Inc.
Page 768: Log-Prefix
Specify a text string that must (or must not) appear in a message for the message to be logged to a destination. Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related Using Regular Expressions to Refine the Set of Logged Messages Documentation Copyright © 2010, Juniper Networks, Inc.
Page 769: Size
Level system-control—To add this statement to the configuration. Related Specifying Log File Size, Number, and Archiving Properties Documentation Junos System Log Messages Reference files on page 661 Copyright © 2010, Juniper Networks, Inc.
Page 770: Structured-Data
Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related Logging Messages in Structured-Data Format Documentation Junos System Log Messages Reference explicit-priority time-format on page 668 Copyright © 2010, Juniper Networks, Inc.
Page 771: Syslog
Statement introduced in Junos OS Release 9.0 for EX Series switches. Description Configure the types of system log messages to log to files, a remote destination, user terminals, or the system console. The remaining statements are explained separately. Copyright © 2010, Juniper Networks, Inc.
Page 772: Time-Format
Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related Including the Year or Millisecond in Timestamps Documentation Junos System Log Messages Reference structured-data on page 666 Copyright © 2010, Juniper Networks, Inc.
Page 773: Time-Zone
America/Halifax, America/Havana, America/Indiana/Knox, America/Indiana/Marengo, America/Indiana/Vevay, America/Indianapolis, America/Inuvik, America/Iqaluit, America/Jamaica, America/Jujuy, America/Juneau, America/La_Paz, America/Lima, America/Los_Angeles, America/Louisville, America/Maceio, America/Managua, America/Manaus, America/Martinique, America/Mazatlan, America/Mendoza, America/Menominee, America/Mexico_City, America/Miquelon, America/Montevideo, America/Montreal, America/Montserrat, America/Nassau, America/New_York, America/Nipigon, America/Nome, America/Noronha, America/Panama, America/Pangnirtung, America/Paramaribo, America/Phoenix, America/Port-au-Prince, Copyright © 2010, Juniper Networks, Inc.
Page 774 Pacific/Midway, Pacific/Nauru, Pacific/Niue, Pacific/Norfolk, Pacific/Noumea, Pacific/Pago_Pago, Pacific/Palau, Pacific/Pitcairn, Pacific/Ponape, Pacific/Port_Moresby, Pacific/Rarotonga, Pacific/Saipan, Pacific/Tahiti, Pacific/Tarawa, Pacific/Tongatapu, Pacific/Truk, Pacific/Wake, Pacific/Wallis, Pacific/Yap Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Copyright © 2010, Juniper Networks, Inc.
Page 775: User (System Logging)
Level system-control—To add this statement to the configuration. Related Directing System Log Messages to a User Terminal. Documentation Junos System Logging Facilities and Message Severity Levels Junos System Log Messages Reference Copyright © 2010, Juniper Networks, Inc.
Page 776: World-Readable
Default no-world-readable Required Privilege system—To view this statement in the configuration. Level system-control—To add this statement to the configuration. Related Specifying Log File Size, Number, and Archiving Properties Documentation Junos System Log Messages Reference Copyright © 2010, Juniper Networks, Inc.
Page 778: Clear Log
1 root wheel 26450 Jun 23 18:47 /var/log/sampled total 1 user@host> clear log lcc0-re0:sampled lcc0-re0: -------------------------------------------------------------------------- user@host> file list lcc0-re0:/var/log/sampled detail lcc0-re0: -------------------------------------------------------------------------- -rw-r----- 1 root wheel 57 Sep 15 03:44 /var/log/sampled total 1 Copyright © 2010, Juniper Networks, Inc.
Page 779: File Archive
The following sample command archives one message file in the local directory File) as the single file in the same directory: /var/log/messages messages-archive.tar user@host> file archive source /var/log/messages destination /var/log/messages-archive.tar /usr/bin/tar: Removing leading / from absolute path names in the archive. user@host Copyright © 2010, Juniper Networks, Inc.
Page 780 The following sample command archives and compresses all message files in the local (with Compression) directory as the single file in the same directory: /var/log/messages messages-archive.tgz user@host> file archive compress source /var/log/messages* destination /var/log/messages-archive.tgz /usr/bin/tar: Removing leading / from absolute path names in the archive. user@host> Copyright © 2010, Juniper Networks, Inc.
Page 781: File Checksum Sha1
677 Output Fields When you enter this command, you are provided feedback on the status of your request. file checksum md5 file checksum md5 user@host> file checksum md5 jbundle-5.3R2.4-export-signed.tgz MD5 (jbundle-5.3R2.4-export-signed.tgz) = 2a3b69e43f9bd4893729cc16f505a0f5 Copyright © 2010, Juniper Networks, Inc.
Page 782 678 Output Fields When you enter this command, you are provided feedback on the status of your request. file checksum sha1 file checksum sha1 user@host> file checksum sha1 /var/db/scripts/opscript.slax SHA1 (/var/db/scripts/commitscript.slax) = ba9e47120c7ce55cff29afd73eacd370e162c676 Copyright © 2010, Juniper Networks, Inc.
Page 783 679 Output Fields When you enter this command, you are provided feedback on the status of your request. file checksum sha-256 file checksum sha-256 user@host> file checksum sha-256 /var/db/scripts/commitscript.slax SHA256 (/var/db/scripts/commitscript.slax) = 94c2b061fb55399e15babd2529453815601a602b5c98e5c12ed929c9d343dd71 Copyright © 2010, Juniper Networks, Inc.
Page 784: File Compare
681 file compare files unified on page 681 file compare files unified ignore-white-space on page 682 Output Fields When you enter this command, you are provided feedback on the status of your request. Copyright © 2010, Juniper Networks, Inc.
Page 785 +++ /tmp/two Wed Dec 3 09:13:14 2003 @@ -97,8 +97,9 @@ user bill { full-name "Bill Smith"; class foo; # 'foo' is not defined full-name "Bill Smith"; uid 1089; class super-user; authentication { encrypted-passwordSECRET; Copyright © 2010, Juniper Networks, Inc.
Page 786 +++ /tmp/two Wed Dec 3 09:13:14 2003 ignore-white-space @@ -99,7 +99,7 @@ user bill { full-name "Bill Smith"; uid 1089; class foo; # 'foo' is not defined class super-user; authentication { encrypted-password <SECRET>; # SECRET-DATA Copyright © 2010, Juniper Networks, Inc.
Page 787: File Copy
The following sample command copies a text file from Routing Engine 1 on the the TX Matrix Plus switch-fabric chassis sfc0 to Routing Engine 1 on the line-card chassis lcc0 Router to a T1600 user@host> file copy sfc0-re1:/tmp/sample.txt lcc0-re1:/var/tmp Router Connected to the TX Matrix Plus Router) Copyright © 2010, Juniper Networks, Inc.
Page 788: File Delete
/var/tmp/snmpd.core user@host> file list /var/tmp dcd.core rpd.core file delete user@host> file list lcc0-re0:/var/tmp dcd.core (Routing Matrix) rpd.core snmpd.core user@host> file delete lcc0-re0:/var/tmp/snmpd.core user@host> file list /var/tmp dcd.core rpd.core Copyright © 2010, Juniper Networks, Inc.
Page 789: File List
(Routing Matrix) on page 686 Output Fields When you enter this command, you are provided feedback on the status of your request. file list file list user@host> file list /var/tmp dcd.core rpd.core snmpd.core Copyright © 2010, Juniper Networks, Inc.
Page 790 OS for EX Series Ethernet Switches, Release 10.4 file list (Routing user@host> file list lcc0-re0:var/tmp lcc0-re0: Matrix) -------------------------------------------------------------------------- /var/tmp/: .gdbinit .pccardd Test/ chassisd* chassisd.nathan* check_time* cores/ diagTestPrep* diagtest* diagtest.regress* do_switchovers* dump_test* err.manoj.log esw_clearstats* esw_counter* esw_debug* esw_debug_ge* esw_filt_test* esw_filter_tnp_addr* esw_getstats* esw_phy* esw_stats* Copyright © 2010, Juniper Networks, Inc.
Page 791: File Rename
, renames one of the files, and then displays the list of files again to reveal the newly named file. user@host> file list /var/tmp dcd.core rpd.core snmpd.core user@host> file rename /var/tmp/dcd.core /var/tmp/dcd.core.990413 user@host> file list /var/tmp dcd.core.990413 rpd.core snmpd.core Copyright © 2010, Juniper Networks, Inc.
Page 792 -------------------------------------------------------------------------- /var/tmp: .pccardd sartre.conf snmpd syslogd.core-tarball.0.tgz user@host> file rename lcc0-re0:/var/tmp/snmpd /var/tmp/snmpd.rr user@host> file list lcc0-re1:/var/tmp lcc0-re1: -------------------------------------------------------------------------- /var/tmp: .pccardd sartre.conf snmpd.rr syslogd.core-tarball.0.tgz Copyright © 2010, Juniper Networks, Inc.
Page 793: File Show
"%s", msgbufp->msg_ptr # hex dump of a block of memory # usage: dump address length define dump p $arg0, $arg1 set $ch = $arg0 set $j = 0 set $n = $arg1 Copyright © 2010, Juniper Networks, Inc.
Page 794 Complete Software Guide for Junos OS for EX Series Ethernet Switches, Release 10.4 while ($j < $n) #printf "%x %x ",&$ch[$j],$ch[$j] printf "%x ",$ch[$j] set $j = $j + 1 if (!($j % 16)) printf "\n" Copyright © 2010, Juniper Networks, Inc.
Page 795: Monitor List
Last changed Date and time at which the file was last modified. monitor list monitor list user@host> monitor list monitor start "vrrpd" (Last changed Dec 03:11:06 20) monitor start "cli-commands" (Last changed Nov 07:3) Copyright © 2010, Juniper Networks, Inc.
Page 796: Monitor Start
Jul 20 15:07:35 hang sshd[5845]: log: Connection from 204.69.248.180 port 912 Jul 20 15:07:37 hang sshd[5845]: log: RSA authentication for root accepted. Jul 20 15:07:37 hang sshd[5845]: log: ROOT LOGIN as 'root' from trip.jcmax.com Jul 20 15:07:37 hang sshd[5845]: log: Closing connection to 204.69.248.180 Copyright © 2010, Juniper Networks, Inc.
Page 797: Monitor Stop
691 Documentation monitor start on page 692 List of Sample Output monitor stop on page 693 Output Fields This command produces no output. monitor stop monitor stop user@host> monitor stop Copyright © 2010, Juniper Networks, Inc.
Page 798: Request System Configuration Rescue Delete
List of Sample Output request system configuration rescue delete on page 694 Output Fields This command produces no output. request system request system user@host> request system configuration rescue delete configuration rescue configuration rescue delete delete Copyright © 2010, Juniper Networks, Inc.
Page 799: Request System Configuration Rescue Save
List of Sample Output request system configuration rescue save on page 695 Output Fields This command produces no output. request system request system user@host> request system configuration rescue save configuration rescue configuration rescue save save Copyright © 2010, Juniper Networks, Inc.
Page 800: Request System Scripts Refresh-From Commit
696 request system scripts request system scripts user@switch> request system scripts refresh-from commit file config.txt url http://host1.juniper.net refresh-from commit refresh-from commit user@switch> file config.txt url file config.txt url http://host1.juniper.net http://host1.juniper.net Copyright © 2010, Juniper Networks, Inc.
Page 801: Request System Scripts Refresh-From Event
697 request system scripts request system scripts user@switch> request system scripts refresh-from event file config.txt url http://host1.juniper.net user@switch> refresh-from event file refresh-from event file config.txt url config.txt url http://host1.juniper.net http://host1.juniper.net Copyright © 2010, Juniper Networks, Inc.
Page 802: Request System Scripts Refresh-From Op
698 request system scripts request system scripts user@switch> request system scripts refresh-from op file config.txt url http://host1.juniper.net user@switch> refresh-from op file refresh-from op file config.txt url config.txt url http://host1.juniper.net http://host1.juniper.net Copyright © 2010, Juniper Networks, Inc.
Page 803: Show Chassis Alarms
(Alarms Active on a TX Matrix Router) on page 700 show chassis alarms (Backup Routing Engine) on page 701 show chassis alarms (Alarms Active on a TX Matrix Plus Router) on page 701 Copyright © 2010, Juniper Networks, Inc.
Page 804: Table 128: Show Chassis Alarms Output Fields
2004-08-05 18:43:35 PDT Minor SIB 3 Not Online 2004-08-05 18:43:33 PDT Major SIB 2 Absent 2004-08-05 18:43:33 PDT Major SIB 1 Absent 2004-08-05 18:43:33 PDT Major SIB 0 Absent 2004-08-05 18:43:05 PDT Minor PEM 1 Absent Copyright © 2010, Juniper Networks, Inc.
Page 805 Check SIB 0 2009-05-06 17:33:51 PDT Major SIB_L - Fan Revision mismatch 2009-05-06 17:33:49 PDT Minor SIB 0 Fbr Bndls 2009-05-06 17:33:49 PDT Minor SIB 0 LOL 2009-05-06 17:31:58 PDT Minor PEM 1 Absent Copyright © 2010, Juniper Networks, Inc.
Page 806: Show Chassis Environment
For information about the remaining options, see the Related Topics. Required Privilege view Level Related show chassis environment cb Documentation show chassis environment cip show chassis environment fpc on page 719 show chassis environment fpm show chassis environment mcs show chassis environment pcg Copyright © 2010, Juniper Networks, Inc.
Page 807: Show Chassis Environment Routing-Engine
Celsius (C) and Temp Measurement Fahrenheit (F). Information about the fans. Status can be Testing (during initial power-on), Failed , or Absent indicates if fans are spinning at normal or high speed. Measurement Copyright © 2010, Juniper Networks, Inc.
Page 808: Switches
Fan 2 Spinning at normal speed Fan 3 Spinning at normal speed Fan 4 Spinning at normal speed show chassis user@host> show chassis environment Class Item Status Measurement environment (M10 Power Power Supply A Router) Copyright © 2010, Juniper Networks, Inc.
Page 809 22 degrees C / 71 degrees F Routing Engine 0 26 degrees C / 78 degrees F Routing Engine 1 Testing Fans Rear Fan Spinning at normal speed Front Upper Fan Spinning at normal speed Copyright © 2010, Juniper Networks, Inc.
Page 810 Fan Tray Front Left Spinning at normal speed Fan Tray Front Right Spinning at normal speed Misc show chassis user@host> show chassis environment Class Item Status Measurement environment (M120 Temp PEM 0 Router) PEM 1 Copyright © 2010, Juniper Networks, Inc.
Page 811 PCG 0 45 degrees C / 113 degrees F PCG 1 Absent Routing Engine 0 35 degrees C / 95 degrees F Routing Engine 1 Absent MCS 0 50 degrees C / 122 degrees F Copyright © 2010, Juniper Networks, Inc.
Page 812 Bottom Left Rear fan Spinning at normal speed Rear Fan 1 (TOP) Spinning at normal speed Rear Fan 2 Spinning at normal speed Rear Fan 3 Spinning at normal speed Rear Fan 4 Spinning at normal speed Copyright © 2010, Juniper Networks, Inc.
Page 813 47 degrees C / 116 degrees F FPC 2 IA 1 Chip 53 degrees C / 127 degrees F Fans Front Fan Spinning at normal speed Middle Fan Spinning at normal speed Rear Fan Spinning at normal speed Copyright © 2010, Juniper Networks, Inc.
Page 814 Top Front Fan Spinning at normal speed Bottom Front Fan Spinning at normal speed show chassis user@host> show chassis environment Class Item Status Measurement environment (MX960 Temp PEM 0 Absent Router) PEM 1 Absent Copyright © 2010, Juniper Networks, Inc.
Page 816 Bottom Right Rear fan Spinning at normal speed Fourth Blower from top OK Spinning at normal speed Bottom Blower Spinning at normal speed Middle Blower Spinning at normal speed Top Blower Spinning at normal speed Copyright © 2010, Juniper Networks, Inc.
Page 820 Spinning at normal speed Fan Tray 5 Fan 7 Spinning at normal speed Fan Tray 5 Fan 8 Spinning at normal speed Fan Tray 5 Fan 9 Spinning at normal speed Misc SPMB 0 Copyright © 2010, Juniper Networks, Inc.
Page 821 41 degrees C / 105 degrees F FPC 0 EX-PFE1 42 degrees C / 107 degrees F FPC 0 EX-PFE2 46 degrees C / 114 degrees F FPC 0 GEPHY Front Left 25 degrees C / 77 degrees F Copyright © 2010, Juniper Networks, Inc.
Page 822 FPC 0 Uplink Conn 29 degrees C / 84 degrees F Fans FPC 0 Fan 1 Spinning at normal speed FPC 0 Fan 2 Spinning at normal speed FPC 0 Fan 3 Spinning at normal speed Copyright © 2010, Juniper Networks, Inc.
Page 823 MX240 router—Replace with a value from through slot MX480 router—Replace slot with a value from through MX960 router—Replace with a value from through slot Other routers—Replace slot with a value from through EX Series switches: Copyright © 2010, Juniper Networks, Inc.
Page 824: Members
Temperature Top (M120 and M320 routers only) Temperature of the air flowing out of the chassis. Temperature Exhaust (T Series routers only) Temperature of the air flowing past the bottom of the FPC. Temperature Bottom Copyright © 2010, Juniper Networks, Inc.
Page 825 3.3 V bias 3296 mV 1.2 V Rocket IO 1205 mV 1.5 V Rocket IO 1501 mV I2C Slave Revision FPC 4 status: State Online Temperature Exhaust A 32 degrees C / 89 degrees F Copyright © 2010, Juniper Networks, Inc.
Page 826: Switches
27 degrees C / 80 degrees F Temperature Exhaust 37 degrees C / 98 degrees F Temperature MMB1 32 degrees C / 89 degrees F Power: 1.5 V 1504 mV 1.5 V * 1499 mV Copyright © 2010, Juniper Networks, Inc.
Page 827 FPC 2 status: State Online Temperature Intake 33 degrees C / 91 degrees F Temperature Exhaust A 41 degrees C / 105 degrees F Temperature Exhaust B 53 degrees C / 127 degrees F Copyright © 2010, Juniper Networks, Inc.
Page 830 Temperature Top 30 degrees C / 86 degrees F Temperature Bottom 25 degrees C / 77 degrees F Temperature MMB0 Absent Temperature MMB1 27 degrees C / 80 degrees F Power: 1.8 V 1813 mV Copyright © 2010, Juniper Networks, Inc.
Page 833 Required Privilege view Level List of Sample Output show chassis environment routing-engine (Nonredundant) on page 730 show chassis environment routing-engine (Redundant) on page 730 show chassis environment routing-engine (TX Matrix Plus Router) on page 730 Copyright © 2010, Juniper Networks, Inc.
Page 834: Table 131: Show Chassis Environment Routing-Engine Output Fields
28 degrees C / 82 degrees F lcc0-re0: -------------------------------------------------------------------------- Routing Engine 0 status: State Online Master Temperature 30 degrees C / 86 degrees F Routing Engine 1 status: State Online Standby Temperature 29 degrees C / 84 degrees F Copyright © 2010, Juniper Networks, Inc.
Page 835 EX Series switches: EX3200 switches and EX4200 standalone switches—Replace fpc-slot with 0. EX4200 switches in a Virtual Chassis configuration—Replace with a fpc-slot value from 0 through 9 (switch’s member ID). Copyright © 2010, Juniper Networks, Inc.
Page 836 TX Matrix router. On a TX Matrix Plus router, display status information for a T1600 router (or line-card chassis) that is connected to the TX Matrix Plus router. Replace number with a value from through Required Privilege view Level Copyright © 2010, Juniper Networks, Inc.
Page 837: Table 132: Show Chassis Fpc Output Fields
Hardware Not In Right Slot coming up but not yet online. —Probe is complete; awaiting restart of the Packet Forwarding Engine Probed (PFE). —Waiting to be probed. Probe-wait Logical slot Slot number. all levels Copyright © 2010, Juniper Networks, Inc.
Page 838 FPC has been up and running. PIC type pic-status output only) Type of PIC. none specified show chassis fpc (M10 show chassis fpc (M10 user@host> show chassis fpc FPC status: Router) Router) Temp Slot State Online Online Copyright © 2010, Juniper Networks, Inc.
Page 839 DRAM (MB) Heap Buffer Empty Online 1024 Empty Empty Empty Empty show chassis fpc user@host> show chassis fpc Temp CPU Utilization (%) Memory Utilization (%) (MX960 Router) Slot State Total Interrupt DRAM (MB) Heap Buffer Copyright © 2010, Juniper Networks, Inc.
Page 840 Slot 3 information: State Present Reason --- Hardware Not Supported --- Total CPU DRAM 0 MB Slot 6 information: State Online Total CPU DRAM 32 MB Start time 2006-07-07 03:21:01 UTC Uptime 27 minutes, 50 seconds Copyright © 2010, Juniper Networks, Inc.
Page 841 0 lcc0-re0: (TX Matrix Router) -------------------------------------------------------------------------- Temp Utilization (%) Memory Utilization (%) Slot State Total Interrupt DRAM (MB) Heap Buffer Empty Online Online Empty Empty Empty Empty Empty Copyright © 2010, Juniper Networks, Inc.
Page 842 Online 2048 Online 2048 Empty Online 2048 Empty Online 2048 Online 2048 lcc2-re0: -------------------------------------------------------------------------- Temp CPU Utilization (%) Memory Utilization (%) Slot State Total Interrupt DRAM (MB) Heap Buffer Online 2048 Empty Online 2048 Copyright © 2010, Juniper Networks, Inc.
Page 843 Online Temperature 43 degrees C / 109 degrees F Total CPU DRAM 2048 MB Total SRAM 128 MB Total SDRAM 2560 MB Start time 2010-10-04 20:06:40 PDT Uptime 1 hour, 32 minutes, 33 seconds Copyright © 2010, Juniper Networks, Inc.
Page 844 43 degrees C / 109 degrees F Total CPU DRAM 2048 MB Total SRAM 128 MB Total SDRAM 2560 MB Start time 2010-10-04 20:06:44 PDT Uptime 1 hour, 32 minutes, 29 seconds Slot 7 information: State Online Copyright © 2010, Juniper Networks, Inc.
Page 845 8x 1GE(LAN), IQ2 Slot 2 Online FPC Type 4-ES PIC 0 Online 4x 10GE (LAN/WAN) XFP Slot 4 Online FPC Type 4-ES PIC 0 Online 4x 10GE (LAN/WAN) XFP Slot 6 Online FPC Type 4-ES Copyright © 2010, Juniper Networks, Inc.
Page 846 1024 show chassis fpc detail user@host> show chassis fpc detail (T1600 Router) show chassis fpc detail Slot 2 information: State Online Temperature 49 degrees C / 120 degrees F Total CPU DRAM 2048 MB Copyright © 2010, Juniper Networks, Inc.
Page 847 Load Type 2 PIC 1 Online 8x 1GE(LAN), IQ2E PIC 2 Online 8x 1GE(LAN), IQ2E PIC 3 Online 1x OC-48-12-3 SFP Slot 7 Online FPC Type 4 PIC 0 Online 4x 10GE (LAN/WAN) XFP Copyright © 2010, Juniper Networks, Inc.
Page 848 TX Matrix Plus router and its attached T1600 routers. —(Optional) Display Common Language Equipment Identifier (CLEI) bar clei-models code and model number for orderable field-replaceable units (FRUs). detail —(Optional) Include RAM and disk information in output. —(Optional) Display ID EEPROM information. extensive Copyright © 2010, Juniper Networks, Inc.
Page 849 (M160 Router) on page 758 show chassis hardware detail (M160 Router) on page 759 show chassis hardware (M320 Router) on page 760 show chassis hardware models (M320 Router) on page 760 Copyright © 2010, Juniper Networks, Inc.
Page 850 (16-Port 10-Gigabit Ethernet MPC with SFP+ Optics [MX Series Routers]) on page 785 Output Fields Table 134 on page 747 lists the output fields for the command. show chassis hardware Output fields are listed in the approximate order in which they appear. Copyright © 2010, Juniper Networks, Inc.
Page 851: Table 134: Show Chassis Hardware Output Fields
All levels Serial number is also the serial number of the router chassis. Use this serial number when you need to contact Juniper Networks Customer Support about the router chassis. keyword only) Identification number that describes the FRU hardware. Assb ID...
Page 852 SFP+ optical transceivers. (Not on EX Series switches.) For hosts, the Routing Engine type. For small form-factor pluggable transceiver (SFP) modules, the type of fiber: , or LCD description for EX Series switches (except EX2200 switches). Copyright © 2010, Juniper Networks, Inc.
Page 853 740-021466 BG0709170020 EX8200-AC2K PSU 3 REV 17 740-021466 BG0709170017 EX8200-AC2K PSU 4 REV 17 740-021466 BG0709170008 EX8200-AC2K PSU 5 REV 17 740-021466 BG0709170018 EX8200-AC2K Top Fan Tray FTC 0 REV 4 760-022620 CX1209140212 EX8216-FT Copyright © 2010, Juniper Networks, Inc.
Page 854 REV 01 750-010850 PD-1OC768-SON-SR FPC 6 REV 14 710-013037 T1600-FPC4-ES PIC 0 REV 11 750-017405 PD-4XGE-XFP PIC 1 REV 13 750-017405 PD-4XGE-XFP FPC 7 REV 09 710-007529 T640-FPC3 PIC 0 REV 10 750-012793 PC-1XGE-TYPE3-XFP-IQ2 Copyright © 2010, Juniper Networks, Inc.
Page 855 Hardware inventory: (J6300 Router) Item Version Part number Serial number Description Chassis JN000164AB J6300 Midplane REV 02.04 710-010001 CORE99570 System IO REV 02.00 710-010003 CORE100848 System IO board Copyright © 2010, Juniper Networks, Inc.
Page 856 Description Chassis 1122 Midplane REV 1.1 710-001950 S/N AC6626 Power supply A Rev 01 740-002497 S/N LC36095 Power supply B Rev 01 740-002497 S/N LC36100 Display REV 1.2 710-001995 S/N AC6656 Host 18000005dfb3fb01 teknor Copyright © 2010, Juniper Networks, Inc.
Page 857 REV 01 710-000099 S/N 306832 64 Mbytes Fan Tray 0 Front Upper Fan Tray Fan Tray 1 Front Middle Fan Tray Fan Tray 2 Front Bottom Fan Tray Fan Tray 3 Rear Fan Tray Copyright © 2010, Juniper Networks, Inc.
Page 858 REV 08 750-001072 S/N AB2462 1x G/E, 1000 BASE-SX FPC 5 REV 10 710-000175 S/N AA7663 SSRAM REV 01 710-000077 S/N 501590 1 Mbyte SDRAM bank 0 REV 01 710-000099 S/N 300949 64 Mbytes Copyright © 2010, Juniper Networks, Inc.
Page 859 Xcvr 0 REV 01 740-011613 P9F15JB SFP-SX Xcvr 1 REV 01 740-007326 P4Q0R9G SFP-SX PIC 1 REV 09 750-007745 CG4360 4x OC-3 SONET, SMIR PIC 2 REV 16 750-008155 ND7787 2x G/E IQ, 1000 BASE Copyright © 2010, Juniper Networks, Inc.
Page 860 REV 01 740-011613 P9F1ALU SFP-SX PIC 3 REV 07 750-011800 JW1284 8x 1GE(LAN), IQ2 Xcvr 0 REV 01 740-011613 P9F1AM6 SFP-SX Xcvr 6 REV 01 740-011613 P9F16NN SFP-SX Xcvr 7 REV 01 740-011782 P8C29Y7 SFP-SX Copyright © 2010, Juniper Networks, Inc.
Page 861 S/N AB4107 FPM CMB REV 01 710-001642 S/N AA2911 FPM Display REV 01 710-001647 S/N AA2999 REV 02 710-001593 S/N AA9563 PEM 0 Rev 01 740-001243 S/N KJ35769 PEM 1 Rev 01 740-001243 S/N KJ35765 Copyright © 2010, Juniper Networks, Inc.
Page 862 750-001894 PB-1GE-SX PIC 3 REV 04 750-003141 PB-1GE-SX-B FPC 4 REV 02 710-010419 M320-FPC1 FPC 5 REV 02 710-010419 M320-FPC1 FPC 6 REV 02 710-010419 M320-FPC1 FPC 7 PIC 0 REV 15 750-001901 PB-4OC12-SON-SMIR Copyright © 2010, Juniper Networks, Inc.
Page 863 1 Mbyte SDRAM 0 REV 01 710-001196 S00012 32 Mbytes SDRAM 1 REV 01 710-001196 S0001? 32 Mbytes SSRAM REV 01 710-000077 S/N 306454 1 Mbyte SDRAM 0 REV 01 710-001196 S00028 32 Mbytes Copyright © 2010, Juniper Networks, Inc.
Page 864 Routing Engine 0 REV 02 740-008883 RE-1600-2048-S Routing Engine 1 REV 02 740-008883 RE-1600-2048-S FPC 0 REV 02 710-010419 M320-FPC1 PIC 0 REV 01 750-001323 P-TUNNEL PIC 1 REV 02 750-002987 PE-1OC12-SON-SMIR PIC 2 REV 04 750-001894 PB-1GE-SX Copyright © 2010, Juniper Networks, Inc.
Page 865 12x 1GE(LAN) RJ45 PIC 3 BUILTIN BUILTIN 12x 1GE(LAN) RJ45 Fan Tray Fan Tray show chassis hardware user@host> show chassis hardware (Modular MX80 Hardware inventory: Router) Item Version Part number Serial number Description Chassis MX80 Copyright © 2010, Juniper Networks, Inc.
Page 866 PIC 2 BUILTIN BUILTIN 10x 1GE(LAN) EQ Xcvr 0 REV 01 740-011613 PBG3YG7 SFP-SX Xcvr 1 REV 01 740-011613 PBG3XZ9 SFP-SX Xcvr 2 REV 01 740-011613 PBG3XTY SFP-SX Xcvr 3 REV 01 740-011613 PBG3UZG SFP-SX Copyright © 2010, Juniper Networks, Inc.
Page 867 Midplane REV 01 710-013698 AA6082 MX960 Midplane Rev 01 740-013110 000008 Power Inlet Module PEM 2 PEM 3 Rev 01 740-013682 000038 PS 1.7kW; 200-240VAC in Routing Engine 0 REV 00 740-015113 1000617944 RE-S-1300 Copyright © 2010, Juniper Networks, Inc.
Page 868 Xcvr 7 REV 01 740-021340 77E245N00003 SFP-1000BASE-BX10-U Xcvr 8 REV 01 740-021341 5255888 SFP-1000BASE-BX10-U PIC 3 BUILTIN BUILTIN 10x 1GE(LAN) Xcvr 0 REV 01 740-017726 74S184H30341 SFP-LH Xcvr 1 REV 01 740-017726 4814061 SFP-LH Copyright © 2010, Juniper Networks, Inc.
Page 869 SFP-SX SFP 2 NON-JNPR RA45020031 SFP-SX SFP 3 NON-JNPR RA45020032 SFP-SX PIC 1 REV 01 750-010618 CD9587 4x G/E SFP, 1000 BASE SFP 0 NON-JNPR P5A08QZ SFP-T SFP 1 REV 01 740-007326 P4Q133K SFP-SX Copyright © 2010, Juniper Networks, Inc.
Page 870 HX4416 1x 10GE(LAN),XENPAK SFP 0 REV 01 740-012056 434TC004 XENPAK-CX4 PIC 4 REV 03 750-009567 HX4420 1x 10GE(LAN),XENPAK SFP 0 REV 01 740-012058 434TC124 XENPAK-LX4 FPC 5 REV 01 710-013553 JE4839 E2-FPC Type 1 Copyright © 2010, Juniper Networks, Inc.
Page 871 Address 0x40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Midplane REV 04 710-002726 AX5633 Jedec Code: 0x7fb0 EEPROM Version: 0x01 P/N: 710-002726. S/N: S/N AX5633. Assembly ID: 0x0127 Assembly Version: 01.04 Date: 06-27-2001 Assembly Flags: 0x00 Version: REV 04..Copyright © 2010, Juniper Networks, Inc.
Page 872 REV 01 740-009898 USC202U709 XENPAK-LR PIC 1 REV 03 750-003336 HJ9954 4x OC-48 SONET, SMSR PIC 2 REV 01 750-004535 HC0235 1x OC-192 SM SR1 PIC 3 REV 07 750-007141 HX1699 10x 1GE(LAN), 1000 BASE Copyright © 2010, Juniper Networks, Inc.
Page 873 FPC CPU-Enhanced PIC 0 REV 08 750-001072 AB1688 1x G/E, 1000 BASE-SX PIC 1 REV 10 750-012266 JX5519 4x 1GE(LAN), IQ2 Xcvr 0 REV 01 740-011613 AM0812S8UK6 SFP-SX Xcvr 2 REV 01 740-011613 AM0812S8UK1 SFP-SX Copyright © 2010, Juniper Networks, Inc.
Page 874 710-025563 BBAA7149 ST-MMB2 FPC 5 REV 02 710-013037 DE3407 FPC Type 4-ES REV 04 710-016744 DA2124 ST-PMB2 PIC 0 REV 16 750-012518 DF2554 4x OC-192 SONET XFP Xcvr 0 REV 01 740-014279 AA0745N1FX8 XFP-OC192-SR Copyright © 2010, Juniper Networks, Inc.
Page 875 Hardware inventory: Item Version Part number Serial number Description Chassis JN113186EAHB Midplane REV 05 710-022574 TS3822 SFC Midplane FPM Display REV 03 710-024027 DW4701 TXP FPM Display CIP 0 REV 05 710-023792 DW7998 TXP CIP Copyright © 2010, Juniper Networks, Inc.
Page 876 REV 05 710-023787 DW8458 F2S SIB Mezz SIB F2S 4/6 REV 03 710-022603 DV0026 F2S SIB B Board REV 03 710-023787 DT9963 F2S SIB Mezz Fan Tray 0 REV 02 760-024497 DR8290 Front Fan Tray Copyright © 2010, Juniper Networks, Inc.
Page 877 750-007141 JJ8146 10x 1GE(LAN), 1000 BASE Xcvr 1 REV 01 740-011613 P9F117T SFP-SX Xcvr 2 REV 01 740-011782 PBA2VCL SFP-SX Xcvr 3 REV 01 740-011782 PB83DRB SFP-SX Xcvr 4 REV 01 740-011613 AM0812S8UP8 SFP-SX Copyright © 2010, Juniper Networks, Inc.
Page 878 FPM Display REV 01 710-021387 DS6411 T1600 FPM Display REV 06 710-002895 DS4235 T-series CIP PEM 0 Rev 02 740-023211 VM82438 Power Entry Module 4x60A SCG 0 REV 15 710-003423 DS6649 T640 Sonet Clock Gen. Copyright © 2010, Juniper Networks, Inc.
Page 879 710-016036 DK1988 ST-MMB2 FPC 5 REV 07 710-013560 DR0004 E2-FPC Type 3 REV 05 710-013563 DR0089 FPC CPU-Enhanced PIC 0 REV 11 750-012793 DR6107 1x 10GE(LAN/WAN) IQ2 Xcvr 0 REV 01 740-014289 C743XU074 XFP-10G-SR Copyright © 2010, Juniper Networks, Inc.
Page 880 B Board REV 03 710-023431 DX0966 F13 SIB Mezz SIB F13 1 REV 04 750-024564 DW5776 F13 SIB B Board REV 03 710-023431 DW9028 F13 SIB SIB F13 3 REV 04 750-024564 DW5762 F13 SIB Copyright © 2010, Juniper Networks, Inc.
Page 881 DV9618 Rear Fan Tray Fan Tray 3 REV 06 760-024502 DV9616 Rear Fan Tray Fan Tray 4 REV 06 760-024502 DV7807 Rear Fan Tray Fan Tray 5 REV 06 760-024502 DV7828 Rear Fan Tray Copyright © 2010, Juniper Networks, Inc.
Page 882 Address 0x70: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff CIP 0 REV 04 710-023792 DW4889 TXP CIP Jedec Code: 0x7fb0 EEPROM Version: 0x01 P/N: 710-023792 S/N: S/N DW4889 Copyright © 2010, Juniper Networks, Inc.
Page 883 Fan Tray 5 REV 02 760-024502 FANTRAY-TXP-V-S lcc0-re0: -------------------------------------------------------------------------- Hardware inventory: Item Version Part number CLEI code FRU model number Midplane REV 03 710-017247 CHAS-BP-T1600-S FPM Display REV 01 710-021387 CRAFT-T1600-S REV 06 710-002895 CIP-L-T640-S Copyright © 2010, Juniper Networks, Inc.
Page 884 REV 16 710-013037 T1600-FPC4-ES PIC 1 REV 06 750-034781 PD-1CE-CFP FPC 2 REV 16 710-013037 T1600-FPC4-ES PIC 1 REV 05 750-034781 PD-1CE-CFP FPC 3 REV 10 710-021534 T640-FPC1-ES PIC 0 REV 13 750-012266 PB-4GE-TYPE1-SFP-IQ2 Copyright © 2010, Juniper Networks, Inc.
Page 885 SIB F2S 0/6 REV 02 710-022603 DT2823 F2S SIB B Board REV 02 710-023787 DT1717 NEO PMB SIB F2S 1/0 REV 03 710-022603 DV0059 F2S SIB B Board REV 03 710-023787 DT9942 NEO PMB Copyright © 2010, Juniper Networks, Inc.
Page 886 SIB 2 REV 04 710-022594 DS2315 LCC SIB B Board REV 06 710-023185 DT5788 LCC SIB Mezz SIB 3 REV 06 710-022594 DT8253 LCC SIB B Board REV 06 710-023185 DT5811 LCC SIB Mezz Copyright © 2010, Juniper Networks, Inc.
Page 887 760-024502 DV7828 FANTRAY-TXP-R lcc0-re0: -------------------------------------------------------------------------- Hardware inventory: Item Version Part number Serial number FRU model number Midplane REV 03 710-017247 RC3765 CHAS-BP-T1600-S FPM Display REV 01 710-021387 DN5441 CRAFT-T1600-S REV 06 710-002895 DP6021 CIP-L-T640-S Copyright © 2010, Juniper Networks, Inc.
Page 888 FRU model number Midplane REV 03 710-017247 RC3956 CHAS-BP-T1600-S FPM Display REV 01 710-021387 DN7030 CRAFT-T1600-S REV 06 710-002895 DM3962 CIP-L-T640-S PEM 0 Rev 08 740-017906 UD26519 PWR-T1600-3-80-DC-S PEM 1 Rev 07 740-017906 UC26601 PWR-T1600-3-80-DC-S Copyright © 2010, Juniper Networks, Inc.
Page 889 SIB 3 REV 07 710-022594 DW4175 SIB-TXP-T1600-S SIB 4 REV 07 710-022594 DW4209 SIB-TXP-T1600-S Fan Tray 0 FANTRAY-T-S Fan Tray 1 FANTRAY-T-S Fan Tray 2 FANTRAY-TXP-R-S show chassis hardware user@host> show chassis hardware (16-Port 10-Gigabit Copyright © 2010, Juniper Networks, Inc.
Page 890 4x 10GE(LAN) SFP+ PIC 2 BUILTIN BUILTIN 4x 10GE(LAN) SFP+ PIC 3 BUILTIN BUILTIN 4x 10GE(LAN) SFP+ Fan Tray 0 REV 05 740-014971 TP9990 Fan Tray Fan Tray 1 REV 05 740-014971 VS1709 Fan Tray Copyright © 2010, Juniper Networks, Inc.
Page 891 Chassis Status LEDs in an EX8200 Switch Output Fields Table 135 on page 788 lists the output fields for the command. Output show chassis led fields are listed in the approximate order in which they appear. Copyright © 2010, Juniper Networks, Inc.
Page 892: Table 135: Show Chassis Led Output Fields
State of the currently selected port parameter of the Status LED for the interface. The Status LED port parameters are: (ADM/SPD/DPX/POE) NOTE: EX4500 and EX8200 switches do not have the POE port parameter. —Administrative —Speed —Duplex —Power over Ethernet Copyright © 2010, Juniper Networks, Inc.
Page 893 System LED: Green Master LED: Green Interface LED(ADM/SPD/DPX/POE) ------------------------------------- ge-0/0/0 ge-0/0/1 Full Duplex ge-0/0/2 Full Duplex ge-0/0/3 ge-0/0/4 ge-0/0/5 Full Duplex ge-0/0/6 Full Duplex ge-0/0/7 Full Duplex ge-0/0/8 Full Duplex ge-0/0/9 Full Duplex ge-0/0/10 Full Duplex Copyright © 2010, Juniper Networks, Inc.
Page 894 Alarms LED: Red System LED: Green Master LED: Green Interface LED(ADM/SPD/DPX/POE) ------------------------------------- ge-0/0/0 ge-0/0/1 ge-0/0/2 ge-0/0/3 ge-0/0/4 ge-0/0/5 ge-0/0/6 ge-0/0/7 ge-0/0/8 ge-0/0/9 ge-0/0/10 ge-0/0/11 ge-0/0/12 ge-0/0/13 ge-0/0/14 ge-0/0/15 ge-0/0/16 ge-0/0/17 ge-0/0/18 ge-0/0/19 ge-0/0/20 ge-0/0/21 ge-0/0/22 ge-0/0/23 Copyright © 2010, Juniper Networks, Inc.
Page 895 —(TX Matrix and TX Matrix Plus routers only) (Optional) On a TX Matrix router, lcc number display the physical location of a specified T640 router (or line-card chassis) that is connected to a TX Matrix router. On a TX Matrix Plus router , display the physical Copyright © 2010, Juniper Networks, Inc.
Page 896: Table 136: Show Chassis Location Output Fields
T640 router. On a TX Matrix Plus router, the FPC slot number on a particular T1600 router. show chassis location show chassis location user@host> show chassis location country-code: US postal-code: 94404 Building: Building 2, Floor: 2 Copyright © 2010, Juniper Networks, Inc.
Page 897 Global FPC Local FPC fpc (TX Matrix Plus Router) show chassis location user@host> show chassis location interface by-slot fpc 2 lcc 1 Global FPC: 10 interface by-slot (TX Matrix Plus Router) Copyright © 2010, Juniper Networks, Inc.
Page 898 0 through 9 (switch’s member ID). EX8208 switches—Replace with a value from 0 through 7 (line slot-number card). EX8216 switches—Replace with a value from 0 through 15 (line slot-number card). Copyright © 2010, Juniper Networks, Inc.
Page 899: Table 137: Show Chassis Pic Output Fields
Status of the PIC. State is displayed only when a PIC is in the slot. State — PIC is online and running. Online —PIC is powered down. Offline PIC hardware version. PIC version How long the PIC has been online. Uptime Copyright © 2010, Juniper Networks, Inc.
Page 900 Type 10x 1GE(LAN), 1000 BASE ASIC type H chip State Online PIC version Uptime 1 day, 50 minutes, 58 seconds PIC Port Information: Port Cable Number Type GIGE 1000LX GIGE 1000LX Copyright © 2010, Juniper Networks, Inc.
Page 901 3 pic-slot 1 FPC slot 3, PIC slot 1 information: fpc-slot pic-slot Type 100GE SLOT1 (T1600 Router with ASIC type Brooklyn 100GE FPGA 100-Gigabit Ethernet State Online PIC) PIC version Uptime 10 minutes, 44 seconds Copyright © 2010, Juniper Networks, Inc.
Page 902 12x T1/E1 CE (12-port T1/E1) State Online PIC version CPU load average 1 percent Interrupt load average 0 percent Total DRAM size 128 MB Memory buffer utilization 100 percent Memory heap utilization 4 percent Copyright © 2010, Juniper Networks, Inc.
Page 903 5 pic-slot 0 PIC fpc slot 5 pic slot 0 information: fpc-slot pic-slot (OTN) Type 1x10GE(LAN),OTN ASIC type H chip State Online PIC version Uptime 5 minutes, 50 seconds Copyright © 2010, Juniper Networks, Inc.
Page 904 —(Systems with multiple Routing Engines) (Optional) Display information for an slot individual Routing Engine. Replace with 0 or 1. slot Required Privilege view Level Related request chassis routing-engine master on page 255 Documentation Copyright © 2010, Juniper Networks, Inc.
Page 905: Table 138: Show Chassis Routing-Engine Output Fields
(Systems with multiple Routing Engines) Identification number of the Routing Engine in this slot. Serial ID Time at which the Routing Engine started running. Start time How long the Routing Engine has been running. Uptime Copyright © 2010, Juniper Networks, Inc.
Page 906 25 degrees C / 77 degrees F Router) DRAM 768 MB Memory utilization 21 percent CPU utilization: User 0 percent Background 0 percent Kernel 0 percent Interrupt 0 percent Idle 100 percent Model RE-2.0 Copyright © 2010, Juniper Networks, Inc.
Page 907 DRAM 768 MB Memory utilization 21 percent CPU utilization: User 0 percent Background 0 percent Kernel 0 percent Interrupt 0 percent Idle 100 percent Model RE-2.0 Serial ID 31000007349bf701 Start time 2003-12-04 09:42:17 PST Copyright © 2010, Juniper Networks, Inc.
Page 908 0 percent Kernel 0 percent Interrupt 0 percent Idle 100 percent Model RE-A-1000 Serial ID 1000621151 Start time 2006-10-31 17:10:04 PST Uptime 14 minutes, 30 seconds Last reboot reason Router rebooted after a normal shutdown Copyright © 2010, Juniper Networks, Inc.
Page 909 DRAM 3584 MB Memory utilization 7 percent CPU utilization: User 0 percent Background 0 percent Kernel 0 percent Interrupt 0 percent Idle 100 percent Model RE-S-2000 Serial ID 1000703522 Start time 2007-12-19 10:35:40 PST Copyright © 2010, Juniper Networks, Inc.
Page 910 Master Election priority Master (default) Temperature 34 degrees C / 93 degrees F CPU temperature 33 degrees C / 91 degrees F DRAM 2048 MB Memory utilization 12 percent CPU utilization: User 0 percent Copyright © 2010, Juniper Networks, Inc.
Page 911 P11123900126 Start time 2004-08-05 18:42:05 PDT Uptime 9 days, 22 hours, 49 minutes, 4 seconds Last reboot reason Router rebooted after a normal shutdown Load averages: 1 minute 5 minute 15 minute 0.01 0.01 Copyright © 2010, Juniper Networks, Inc.
Page 912 Serial ID 737A-1024 Start time 2009-05-11 17:39:49 PDT Uptime 3 hours, 45 minutes, 25 seconds Last reboot reason Router rebooted after a normal shutdown. Load averages: 1 minute 5 minute 15 minute 0.00 0.00 0.00 Copyright © 2010, Juniper Networks, Inc.
Page 913 DRAM 3327 MB Memory utilization 9 percent CPU utilization: User 0 percent Background 0 percent Kernel 0 percent Interrupt 0 percent Idle 100 percent Model RE-TXP-LCC Serial ID 737F-1024 Start time 2009-05-06 17:31:32 PDT Copyright © 2010, Juniper Networks, Inc.
Page 914 Last reboot reason Router rebooted after a normal shutdown. show chassis user@host> show chassis routing-engine bios sfc0-re0: routing-engine bios -------------------------------------------------------------------------- (TX Matrix Plus Routing Engine BIOS Version: V0.0.Z Router) lcc0-re0: -------------------------------------------------------------------------- Routing Engine BIOS Version: V0.0.N Copyright © 2010, Juniper Networks, Inc.
Page 915: Table 139: Show Chassis Temperature-Thresholds Output Fields
Routing Engines, FPCs, and FEBs. If per FRU per slot thresholds are not configured, the components about which information is displayed include the chassis and the Routing Engines. Copyright © 2010, Juniper Networks, Inc.
Page 916 (TX Matrix Plus Fan speed Yellow alarm Red alarm Router) Item Normal High Normal Bad fan Normal Bad fan Chassis default Routing Engine 0 Routing Engine 1 SIB F13 0 SIB F13 1 SIB F13 3 Copyright © 2010, Juniper Networks, Inc.
Page 917 Item Normal High Normal Bad fan Normal Bad fan Chassis default Routing Engine 0 Routing Engine 1 FPC 4 FPC 6 FPC 7 SIB 0 SIB 1 SIB 2 SIB 3 SIB 4 lcc2-re0: Copyright © 2010, Juniper Networks, Inc.
Page 918 (TX Matrix Plus Fan speed Yellow alarm Red alarm Router) Item Normal High Normal Bad fan Normal Bad fan Chassis default Routing Engine 0 Routing Engine 1 SIB F13 0 SIB F13 1 SIB F13 3 Copyright © 2010, Juniper Networks, Inc.
Page 920: File
1056301 Sep 30 10:50 rpd.5 -rw-r--r-- 1 root 1056350 Sep 30 07:04 rpd.6 -rw-r--r-- 1 root 1048876 Sep 30 03:21 rpd.7 -rw-rw-r-- 1 root 19656 Oct 1 19:37 wtmp show log filename user@host> show log rpd Copyright © 2010, Juniper Networks, Inc.
Page 921 1 18:53 - 18:58 (00:04) root mg1575 Wed Sep 30 18:39 - 18:41 (00:02) root ttyp2 jun.site.per Wed Sep 30 18:39 - 18:41 (00:02) alex ttyp1 192.168.1.2 Wed Sep 30 01:03 - 01:22 (00:19) Copyright © 2010, Juniper Networks, Inc.
Page 922 Required Privilege admin Level List of Sample Output show pfe next-hop on page 819 show pfe next-hop fpc (TX Matrix Router) on page 819 show pfe next-hop fpc (TX Matrix Plus Router) on page 819 Copyright © 2010, Juniper Networks, Inc.
Page 923 Next Hop Addr Protocol Encap ----- -------- ------------- --------------- ---------- ------------ ---- Mcast default IPv4 Bcast IPv4 Discard IPv4 MDiscard IPv4 Reject IPv4 Mcast default IPv6 Discard IPv6 MDiscard IPv6 Reject IPv6 Receive MPLS Discard MPLS Copyright © 2010, Juniper Networks, Inc.
Page 924 IPv4 Ethernet Receive ge-31/0/4.0 14.1.1.0 IPv4 Ethernet Local 14.1.1.1 IPv4 Resolve ge-31/0/4.0 IPv4 Ethernet Unicast ge-31/0/4.0 14.1.1.2 IPv4 Ethernet Unicast ge-15/0/3.0 14.2.1.2 IPv4 Ethernet Bcast ae1.0 IPv4 Ethernet Receive ae1.0 11.1.1.0 IPv4 Ethernet Copyright © 2010, Juniper Networks, Inc.
Page 925 Unicast ge-23/0/8.0 11.1.1.2 IPv4 Ethernet Unicast ge-7/0/9.0 11.1.1.2 IPv4 Ethernet Aggreg. ae1.0 MPLS Ethernet Unicast ge-23/0/8.0 MPLS Ethernet Unicast ge-7/0/9.0 MPLS Ethernet Aggreg. ae1.0 MPLS Ethernet Unicast ge-23/0/8.0 MPLS Ethernet Unicast ge-7/0/9.0 MPLS Ethernet Copyright © 2010, Juniper Networks, Inc.
Page 926 . For example, the following commands have the same result: user@host> show pfe route fpc 1 lcc 1 user@host> show pfe route fpc 9 —(Optional) Display Packet Forwarding Engine IPv6 routes. inet6 Copyright © 2010, Juniper Networks, Inc.
Page 927 224.0.0.1 Mcast 255.255.255.255 Bcast show pfe route iso user@host# show pfe route iso CLNS Route Table 0, CLNP.0, 0x0: Destination Type NH ID Interface ---------------------------------------- -------- ----- --------- default Reject 47.0005.80ff.f800.0000.0108.0001.0102.5508.2159/152 Local 49.0001.00a0.c96b.c491/72 Local Copyright © 2010, Juniper Networks, Inc.
Page 928 Default Slot 16 IPv4 Route Tables: Index Routes Size(b) -------- ---------- ---------- Default 2938 MPLS Route Tables: Index Routes Size(b) -------- ---------- ---------- Default IPV6 Route Tables: Index Routes Size(b) -------- ---------- ---------- Default Copyright © 2010, Juniper Networks, Inc.
Page 929 MPLS Route Tables: Index Routes Size(b) -------- ---------- ---------- Default IPv6 Route Tables: Index Routes Size(b) -------- ---------- ---------- Default 1305 1833 Slot 6 IPv4 Route Tables: Index Routes Size(b) -------- ---------- ---------- Default 2266 Copyright © 2010, Juniper Networks, Inc.
Page 930 Complete Software Guide for Junos OS for EX Series Ethernet Switches, Release 10.4 1371 1187 MPLS Route Tables: Index Routes Size(b) -------- ---------- ---------- Default IPv6 Route Tables: Index Routes Size(b) -------- ---------- ---------- Default 1305 1833 Copyright © 2010, Juniper Networks, Inc.
Page 931 829 Output Fields Table 140 on page 828 lists the output fields for the show pfe statistics ip command. Output fields are listed in the approximate order in which they appear. Copyright © 2010, Juniper Networks, Inc.
Page 932: Table 140: Show Pfe Statistics Ip Output Fields
ICMP Statistics: icmp icmp 0 requests 0 network unreachables 0 ttl expired 0 ttl captured 0 redirects 0 mtu exceeded Copyright © 2010, Juniper Networks, Inc.
Page 933 2 bad versions 0 runt header lengths 0 giant header lengths 0 null frames 0 bad option lengths 0 duplicate options 0 bad option pointers 0 source route frames dropped 188 frames queued 1126 frames dropped Copyright © 2010, Juniper Networks, Inc.
Page 934 832 Output Fields Table 141 on page 831 lists the output fields for the command. show pfe statistics ip6 Output fields are listed in the approximate order in which they appear. Copyright © 2010, Juniper Networks, Inc.
Page 935: Table 141: Show Pfe Statistics Ip6 Output Fields
ICMP6 Statistics: icmp icmp 0 requests 0 network unreachables 0 ttl expired 0 ttl captured 0 redirects 0 mtu exceeded Copyright © 2010, Juniper Networks, Inc.
Page 936 0 invalid ICMP type 0 invalid protocol 0 bad input interface 0 throttled icmps 0 runts ICMP Discards: 0 multicasts 0 bad source addresses 0 bad dest addresses 0 IP fragments 0 ICMP errors Copyright © 2010, Juniper Networks, Inc.
Page 937 Matrix Plus Router) -------------------------------------------------------------------------- Slot Type Slot State Uptime Present Online 2d 05:26 lcc0-re0: -------------------------------------------------------------------------- Slot Type Slot State Uptime GFPC Present Online 2d 05:25 GFPC Present Online 2d 05:25 Copyright © 2010, Juniper Networks, Inc.
Page 938 Complete Software Guide for Junos OS for EX Series Ethernet Switches, Release 10.4 show pfe terse sfc (TX user@host> show pfe terse sfc 0 sfc0-re0: Matrix Plus Router) -------------------------------------------------------------------------- Slot Type Slot State Uptime Present Online 2d 05:25 Copyright © 2010, Juniper Networks, Inc.
Page 939: Show System Alarms
2 alarms currently active Alarm time Class Description 2005-02-24 17:29:34 UTC Minor IPsec VPN tunneling usage requires a license 2005-02-24 17:29:34 UTC Minor Rescue configuration is not sent Copyright © 2010, Juniper Networks, Inc.
Page 940: Virtual Chassis
(or line-card chassis) that is connected to the TX Matrix Plus router. Replace with a value from through number —(EX4200 switches only) (Optional) Display file system MD5 hash and permissions local information on the local Virtual Chassis member. Copyright © 2010, Juniper Networks, Inc.
Page 941 \ md5digest=f414e06fea6bd646244b98e13d6e6226 .kernel.jkernel.backup \ mode=0744 size=1934552 time=944688902.0 \ md5digest=2c343cf0bd9fea8f04f78604feed7aa4 .profile uid=3 gid=7 mode=0644 nlink=2 size=173 time=939182975.0 \ md5digest=55a1e3c6c67789c9d3a1cce1ea39f670 COPYRIGHT uid=3 gid=7 mode=0444 size=3425 time=939182975.0 \ md5digest=7df8bc77dcee71382ea73eb0ec6a9243 boot.config mode=0644 size=3 time=945902618.0 \ Copyright © 2010, Juniper Networks, Inc.
Page 942 /set type=file uid=0 gid=0 mode=0700 nlink=1 flags=none type=dir mode=0755 nlink=2 size=512 time=1089843059.0 type=link size=28 time=1090266270.0 \ link=/packages/mnt/jbase/bin/test type=link size=27 time=1090266270.0 \ link=/packages/mnt/jbase/bin/cat chmod type=link size=29 time=1090266270.0 \ link=/packages/mnt/jbase/bin/chmod type=link size=26 time=1090266270.0 \ link=/packages/mnt/jbase/bin/cp type=link size=27 time=1090266270.0 \ link=/packages/mnt/jbase/bin/csh Copyright © 2010, Juniper Networks, Inc.
Page 943 # ./bin # ./boot /set type=file uid=0 gid=0 mode=0444 nlink=1 flags=none boot type=dir mode=0555 nlink=3 size=512 time=1095069935.0 boot0 size=512 time=1094978286.0 \ md5digest=6f780822dd4ae482a20462b66e542cca boot1 mode=0555 size=512 time=1094978294.0 \ md5digest=8d112b09df342cd0b60fdb9bdcde8e07 boot2 mode=0555 size=7680 time=1094978294.0 \ md5digest=28eb58c4068c6b85717e1484f9e028e4 Copyright © 2010, Juniper Networks, Inc.
Page 944 \ link=/packages/mnt/jbase/bin/cat chflags type=link size=31 time=1242346941.0 \ link=/packages/mnt/jbase/bin/chflags chmod type=link size=29 time=1242346941.0 \ link=/packages/mnt/jbase/bin/chmod type=link size=26 time=1242346941.0 \ link=/packages/mnt/jbase/bin/cp type=link size=27 time=1242346941.0 \ link=/packages/mnt/jbase/bin/csh date type=link size=28 time=1242346941.0 \ link=/packages/mnt/jbase/bin/date Copyright © 2010, Juniper Networks, Inc.
Page 945 \ link=/packages/mnt/jbase/bin/sh sleep type=link size=29 time=1242346942.0 \ link=/packages/mnt/jbase/bin/sleep stty type=link size=28 time=1242346942.0 \ link=/packages/mnt/jbase/bin/stty sync type=link size=28 time=1242346942.0 \ link=/packages/mnt/jbase/bin/sync tcsh type=link size=27 time=1242346941.0 \ link=/packages/mnt/jbase/bin/csh test type=link size=28 time=1242346942.0 \ link=/packages/mnt/jbase/bin/test # ./bin Copyright © 2010, Juniper Networks, Inc.
Page 946: Show System Buffers
—(EX4200 switches only) (Optional) Show buffer statistics for the local Virtual local Chassis member. member member-id —(EX4200 switches only) (Optional) Show buffer statistics for the specified member of the Virtual Chassis configuration. Replace with a member-id value from 0 through 9. Copyright © 2010, Juniper Networks, Inc.
Page 947 (TX Matrix Plus Router) on page 845 Output Fields Table 142 on page 844 describes the output fields for the command. show system buffers Output fields are listed in the approximate order in which they appear. Copyright © 2010, Juniper Networks, Inc.
Page 948: Table 142: Show System Buffers Output Fields
384 mbufs allocated to fxp data 784/944 mbuf clusters in use 1994 Kbytes allocated to network (83% in use) 0 requests for memory denied 0 requests for memory delayed 0 calls to protocol drain routines Copyright © 2010, Juniper Networks, Inc.
Page 949 0 calls to protocol drain routines lcc0-re0: -------------------------------------------------------------------------- 772/2558/3330 mbufs in use (current/cache/total) 772/598/1370/30000 mbuf clusters in use (current/cache/total/max) 768/512 mbuf+clusters out of packet secondary zone in use (current/cache) 0/0/0/0 4k (page size) jumbo clusters in use (current/cache/total/max) Copyright © 2010, Juniper Networks, Inc.
Page 950 0/0/0 requests for mbufs denied (mbufs/clusters/mbuf+clusters) 0/0/0 requests for jumbo clusters denied (4k/9k/16k) 0/4/1024 sfbufs in use (current/peak/max) 0 requests for sfbufs denied 0 requests for sfbufs delayed 0 requests for I/O initiated by sendfile Copyright © 2010, Juniper Networks, Inc.
Page 951: Show System Connections
T640 routers (or line-card chassis) connected to the TX Matrix router. On a TX Matrix Plus router, display system connection activity for all T1600 routers (or line-card chassis) connected to the TX Matrix Plus router Copyright © 2010, Juniper Networks, Inc.
Page 952 (TX Matrix Plus Router) on page 857 Output Fields Table 143 on page 849 describes the output fields for the show system connections command. Output fields are listed in the approximate order in which they appear. Copyright © 2010, Juniper Networks, Inc.
Page 953: Table 143: Show System Connections Output Fields
*.79 LISTEN tcp 00 *.1023 LISTEN tcp 00 *.111 LISTEN udp00192.168.4.16.1634 208.197.169.249.2049 udp00192.168.4.16.1627 208.197.169.254.2049 udp00192.168.4.16.1371 208.197.169.195.2049 udp00*.* udp00*.9999 udp00 *.161 udp00192.168.4.16.1039 192.168.4.16.1023 udp00192.168.4.16.1038 192.168.4.16.1023 udp 00 192.168.4.16.1037 192.168.4.16.1023 udp00192.168.4.16.1036 192.168.4.16.1023 udp00*.1022 udp00*.1023 udp00*.111 udp00*.* Copyright © 2010, Juniper Networks, Inc.
Page 954 192.168.66.130.23 ESTABLISHED tcp4 192.168.66.131.2496 192.168.66.130.23 ESTABLISHED tcp4 *.3221 LISTEN tcp4 *.23 LISTEN tcp4 *.22 LISTEN tcp4 *.514 LISTEN tcp4 *.513 LISTEN tcp4 *.21 LISTEN tcp4 *.79 LISTEN tcp4 *.6234 LISTEN udp4 *.514 udp4 *.6333 Copyright © 2010, Juniper Networks, Inc.
Page 955 *.38 __juniper_private1__ LISTEN tcp4 *.3221 default LISTEN show system user@host> show system connections sfc0-re0: connections (TX Matrix -------------------------------------------------------------------------- Plus Router) Active Internet connections (including servers) Proto Recv-Q Send-Q Local Address Foreign Address (state) Copyright © 2010, Juniper Networks, Inc.
Page 956 *.6152 LISTEN tcp4 *.32003 LISTEN tcp4 *.33009 LISTEN tcp4 *.3221 LISTEN tcp4 *.23 LISTEN tcp4 *.22 LISTEN tcp4 *.514 LISTEN tcp4 *.513 LISTEN tcp4 *.21 LISTEN tcp4 *.79 LISTEN tcp4 *.514 LISTEN tcp4 *.513 Copyright © 2010, Juniper Networks, Inc.
Page 957 LISTEN tcp4 *.3221 LISTEN tcp4 *.23 LISTEN tcp4 *.22 LISTEN tcp4 *.514 LISTEN tcp4 *.513 LISTEN tcp4 *.21 LISTEN tcp4 *.79 LISTEN tcp4 *.514 LISTEN tcp4 *.513 LISTEN udp46 *.514 udp4 *.514 udp46 *.59924 Copyright © 2010, Juniper Networks, Inc.
Page 958 *.161 udp4 *.6333 lcc2-re0: -------------------------------------------------------------------------- Active Internet connections (including servers) Proto Recv-Q Send-Q Local Address Foreign Address (state) tcp4 *.6234 LISTEN tcp4 *.7000 LISTEN tcp4 *.9000 LISTEN tcp4 *.33009 LISTEN tcp4 *.3221 LISTEN Copyright © 2010, Juniper Networks, Inc.
Page 959 192.168.178.11.23 192.168.69.199.51255 ESTABLISHED tcp4 192.168.178.11.23 172.24.26.227.42860 ESTABLISHED tcp4 162.0.0.4.32012 162.0.0.5.58935 ESTABLISHED tcp4 *.32012 LISTEN tcp4 *.33007 LISTEN tcp4 1432 162.0.0.4.6161 162.0.0.5.62026 ESTABLISHED tcp4 *.33005 LISTEN tcp4 162.0.0.4.9000 162.0.0.4.51611 FIN_WAIT_2 tcp4 162.0.0.4.51611 162.0.0.4.9000 CLOSE_WAIT Copyright © 2010, Juniper Networks, Inc.
Page 960 *.123 udp46 *.514 udp4 *.514 udp46 *.50895 udp4 *.50794 udp4 *.31342 udp46 *.161 udp4 *.161 udp4 *.31340 udp4 *.31340 udp46 *.49152 udp46 *.4784 udp46 *.3784 udp4 *.49152 udp4 *.4784 udp4 *.3784 udp4 *.6333 Copyright © 2010, Juniper Networks, Inc.
Page 961 *.6152 __juniper_private1__ LISTEN tcp4 *.32003 __juniper_private2__ LISTEN tcp4 *.33009 __juniper_private2__ LISTEN tcp4 *.3221 default LISTEN tcp4 *.23 default LISTEN tcp4 *.22 default LISTEN tcp4 *.514 default LISTEN tcp4 *.513 default LISTEN tcp4 *.21 Copyright © 2010, Juniper Networks, Inc.
Page 962 *.4784 default udp4 *.3784 default udp4 *.6333 __juniper_private1__ default default default lcc0-re0: -------------------------------------------------------------------------- Active Internet connections (including servers) (including routing-instances) Proto Recv-Q Send-Q Local Address Foreign Address Routing Instance (state) tcp4 *.7000 __juniper_private1__ LISTEN Copyright © 2010, Juniper Networks, Inc.
Page 963 Proto Recv-Q Send-Q Local Address Foreign Address Routing Instance (state) tcp4 *.7000 __juniper_private1__ LISTEN tcp4 *.6234 __juniper_private1__ LISTEN tcp4 *.9000 __juniper_private1__ LISTEN tcp4 *.3221 default LISTEN tcp4 *.23 default LISTEN tcp4 *.22 default LISTEN tcp4 *.514 Copyright © 2010, Juniper Networks, Inc.
Page 964 LISTEN tcp4 *.23 default LISTEN tcp4 *.22 default LISTEN tcp4 *.514 default LISTEN tcp4 *.513 default LISTEN tcp4 *.21 default LISTEN tcp4 *.79 default LISTEN tcp4 *.514 __juniper_private1__ LISTEN tcp4 *.513 __juniper_private1__ LISTEN Copyright © 2010, Juniper Networks, Inc.
Page 965 LISTEN tcp4 *.79 default LISTEN tcp4 *.514 __juniper_private1__ LISTEN tcp4 *.513 __juniper_private1__ LISTEN udp46 *.514 default udp4 *.514 default udp46 *.62103 default udp4 *.59924 default udp4 *.31342 __juniper_private1__ udp46 *.161 default udp4 *.161 Copyright © 2010, Juniper Networks, Inc.
Page 967 Matrix router, display core dump files for all T640 routers (or line-card chassis) or a specific T640 router connected to the TX Matrix router. On a TX Matrix Plus router, display logging information about all T1600 routers (or line-card chassis) or a specific Copyright © 2010, Juniper Networks, Inc.
Page 968: Table 144: Show System Core-Dumps Output Fields
Links Number of links to the file. Owner Name of the file owner. Name of the group with file access. Group File size in bytes. File size Last file modification date and time. Modified Copyright © 2010, Juniper Networks, Inc.
Page 969 -------------------------------------------------------------------------- /var/crash/kernel.*: No such file or directory /tftpboot/corefiles/*core*: No such file or directory /var/crash/cores: total 8 /var/tmp/cores: total 12 lcc1-re0: -------------------------------------------------------------------------- /var/crash/kernel.*: No such file or directory /tftpboot/corefiles/*core*: No such file or directory /var/crash/cores: Copyright © 2010, Juniper Networks, Inc.
Page 970 427277312 May 7 04:47 core-LCC2-STFPC4.core.0.090507.0447 -rw-r--r-- 1 root wheel 419609600 May 7 04:47 core-LCC2-STFPC5.core.0.090507.0447 -rw-r--r-- 1 root wheel 432356352 May 7 04:47 core-LCC2-STFPC6.core.0.090507.0447 /var/tmp/cores: total 2568 -rw-r--r-- 1 root field 1290240 May 14 14:26 ksyncd_1540.core.0.090514.1426 Copyright © 2010, Juniper Networks, Inc.
Page 971 T640 router that is connected to the TX Matrix router. On a TX Matrix Plus router, display directory information for a specific T1600 router that is connected to the TX Matrix Plus router. Replace number with a value from through Copyright © 2010, Juniper Networks, Inc.
Page 972 Output fields are listed in the approximate order in which they appear. Table 145: show system directory-usage Output Fields Field Name Field Description Number of bytes used by files in a directory. bytes directory-name Name of the directory. Copyright © 2010, Juniper Networks, Inc.
Page 973 /var/tmp/instmp.6fqHf3/packages /var/tmp/instmp.mljECe 4.6M /var/tmp/instmp.mljECe/packages show system user@host> show system directory-usage /var/tmp sfc 0 sfc0-re0: directory-usage sfc -------------------------------------------------------------------------- (TX Matrix Plus /var/tmp Router) /var/tmp/gres-tp /var/tmp/sec-download 2.0K /var/tmp/sec-download/sub-download 2.0K /var/tmp/vi.recover 2.0K /var/tmp/install 795M /var/tmp/cores 766K /var/tmp/pr440594 Copyright © 2010, Juniper Networks, Inc.
Page 974: Show System Processes
T1600 routers (or line-card chassis) connected to the TX Matrix Plus router. —(EX4200 switches only) (Optional) Display standard system process all-members information for all members of the Virtual Chassis configuration. Copyright © 2010, Juniper Networks, Inc.
Page 975 (TX Matrix Plus Router) on page 876 show system processes sfc (TX Matrix Plus Router) on page 883 show system processes lcc wide (TX Matrix Plus Routing Matrix) on page 886 Copyright © 2010, Juniper Networks, Inc.
Page 976: Table 146: Show System Processes Output Fields
—The process requested first-in, first-out (FIFO) page replacement. —The process is a session leader. —The process is temporarily suspended. —The process is swapped out. —The process is being traced or debugged. User identifier. detail Copyright © 2010, Juniper Networks, Inc.
Page 977 STAT TIME COMMAND processes processes 0:00.70 (swapper) 0:00.35 /sbin/init -- 0:00.00 (pagedaemon) 0:00.00 (vmdaemon) 0:42.37 (update) 0:00.00 (if_jnx) 0:14.66 syslogd -s 0:00.01 portmap 0:02.70 cron 0:02.24 /usr/local/sbin/sshd (sshd1) 0:03.80 /sbin/watchdog -t180 0:00.03 /usr/sbin/tnetd -N Copyright © 2010, Juniper Networks, Inc.
Page 978 Mem: 25M Active, 3968K Inact, 19M Wired, 8346K Buf, 202M Free Swap: 528M Total, 64K Used, 528M Free PID USERNAME PRI NICE SIZE RES STATE TIME WCPU CPU COMMAND 544 root 604K 768K RUN 0:00 0.00% 0.00% top Copyright © 2010, Juniper Networks, Inc.
Page 979 0:00.00 cron 3217 0:00.00 /sbin/watchdog -d 3218 0:00.02 /usr/sbin/tnetd -N 3221 0:00.11 /usr/sbin/alarmd -N 3222 0:00.85 /usr/sbin/craftd -N 3223 0:00.05 /usr/sbin/mgd -N 3224 0:00.02 /usr/sbin/inetd -N 3225 0:00.00 /usr/sbin/tnp.sntpd -N 3226 0:00.01 /usr/sbin/tnp.sntpc -N Copyright © 2010, Juniper Networks, Inc.
Page 980 0:00.00 [swi9: task queue] 0:11.41 [irq16: uhci0 uhci*] 0:00.00 [usb0] 0:00.00 [usbtask] 0:39.51 [irq17: uhci1 uhci*] 0:00.00 [usb1] 0:00.00 [irq18: uhci2 uhci*] 0:00.83 [usb2] 0:00.00 [usb3] 0:00.00 [usb4] 0:00.00 [usb5] 0:00.73 [usb6] 0:00.00 [usb7] 0:00.00 [irq14: ata0] Copyright © 2010, Juniper Networks, Inc.
Page 981 1618 0:00.34 [peer proxy] 1619 0:00.30 [peer proxy] 2391 0:00.01 telnetd 7331 0:00.03 telnetd 9538 0:01.16 [jsr_kkcm] 9613 0:00.18 [peer proxy] 23781 0:00.01 telnetd 23926 0:00.01 mgd: (mgd) (regress)/dev/ttyp2 (mgd) 36867 0:03.14 /usr/sbin/rpd -N Copyright © 2010, Juniper Networks, Inc.
Page 982 23780 0:00.02 telnet aj lcc0-re0: -------------------------------------------------------------------------- STAT TIME COMMAND 0:00.00 [swapper] 0:00.16 /packages/mnt/jbase/sbin/init -- 0:00.01 [g_event] 0:00.16 [g_up] 0:00.11 [g_down] 0:00.00 [thread taskq] 0:00.00 [kqueue taskq] 0:00.00 [pagedaemon] 0:00.00 [vmdaemon] 0:01.77 [pagezero] 0:00.00 [ktrace] Copyright © 2010, Juniper Networks, Inc.
Page 983 0:00.00 [md6] 0:00.03 [md7] 0:00.03 [md8] 1078 0:00.00 [jsr_kkcm] 1363 0:00.09 [bcmTX] 1364 0:00.10 [bcmXGS3AsyncTX] 1365 0:03.08 [bcmLINK.0] 1370 0:00.00 /usr/sbin/cron 1522 0:00.00 /sbin/watchdog -t-1 1523 0:00.05 /usr/libexec/bslockd -mp -N 1524 0:00.01 /usr/sbin/tnetd -N Copyright © 2010, Juniper Networks, Inc.
Page 984 0:00.00 [swi8: +] 0:00.00 [swi5: cambio] 0:00.00 [swi9: task queue] 0:02.87 [irq10: bcm0 uhci1*] 0:00.02 [irq11: cb0 uhci0+*] 0:00.00 [usb0] 0:00.00 [usbtask] 0:00.00 [usb1] 0:00.05 [usb2] 0:00.00 [usb3] 0:00.00 [usb4] 0:00.00 [usb5] 0:00.04 [usb6] 0:00.00 [usb7] Copyright © 2010, Juniper Networks, Inc.
Page 985 0:00.01 [peer proxy] 2069 0:00.01 [peer proxy] 2070 0:00.01 [peer proxy] 2666 0:00.02 /sbin/dcd -N 2667 0:00.01 /usr/sbin/irsd -N 2668 0:00.01 /usr/sbin/pfed -N 2669 0:00.05 /usr/sbin/snmpd -N 2670 0:00.01 /usr/sbin/mib2d -N 2671 0:00.02 /usr/sbin/dfwd -N Copyright © 2010, Juniper Networks, Inc.
Page 986 0:00.00 [swi3: ip6opt ipopt] 0:00.00 [swi4: ip6mismatch+] 0:00.00 [swi1: ipfwd] 0:00.00 [bufdaemon] 0:00.00 [vnlru] 0:00.01 [syncer] 0:00.00 [softdepflush] 0:00.00 [netdaemon] 0:00.00 [vmuncachedaemon] 0:00.00 [if_pic_listen] 0:00.02 [vmkmemdaemon] 0:00.01 [cb_poll] 0:00.00 [if_pfe_listen] 0:00.00 [scs_housekeeping] 0:00.00 [kern_dump_proc] 0:00.00 [nfsiod 0] Copyright © 2010, Juniper Networks, Inc.
Page 987 0 sfc0-re0: processes sfc (TX -------------------------------------------------------------------------- Matrix Plus Router) STAT TIME COMMAND 0:00.00 [swapper] 0:00.18 /packages/mnt/jbase/sbin/init -- 0:00.20 [g_event] 0:00.39 [g_up] 0:00.32 [g_down] 0:00.00 [thread taskq] 0:00.09 [kqueue taskq] Copyright © 2010, Juniper Networks, Inc.
Page 988 0:00.00 [nfsiod 1] 0:00.00 [nfsiod 2] 0:00.00 [nfsiod 3] 0:00.37 [schedcpu] 0:00.56 [md0] 0:02.58 [md1] 0:00.03 [md2] 0:00.01 [md3] 0:00.95 [md4] 0:00.12 [md5] 0:00.00 [md6] 0:00.02 [md7] 0:00.05 [md8] 1341 0:01.35 [bcmTX] 1342 0:01.69 [bcmXGS3AsyncTX] Copyright © 2010, Juniper Networks, Inc.
Page 989 0:00.46 /usr/sbin/mib2d -N 45751 0:00.16 /usr/sbin/dfwd -N 45752 0:00.15 /usr/sbin/irsd -N 45764 0:20.60 /usr/sbin/snmpd -N 56481 0:00.02 telnetd 56548 0:00.19 mgd: (mgd) (regress)/dev/ttyp0 (mgd) 56577 0:00.00 mgd: (mgd) (root) (mgd) 56578 0:00.00 /bin/ps -ax Copyright © 2010, Juniper Networks, Inc.
Page 990 0:00.00 [usb4] 0:00.00 [usb5] 0:00.05 [usb6] 0:00.00 [usb7] 0:00.00 [irq14: ata0] 0:00.00 [irq15: ata1] 0:00.00 [irq1: atkbd0] 0:00.00 [swi0: sio] 0:00.00 [swi3: ip6opt ipopt] 0:00.00 [swi4: ip6mismatch+] 0:00.00 [swi1: ipfwd] 0:00.00 [bufdaemon] 0:00.00 [vnlru] Copyright © 2010, Juniper Networks, Inc.
Page 991 0:00.15 /usr/sbin/ksyncd -N 3559 0:00.00 mgd: (mgd) (root) (mgd) 3560 0:00.00 /bin/ps -ax -Jpww 1138 d0- S 0:00.00 /usr/sbin/usbd -N 1156 d0- S 0:00.50 /usr/sbin/eventd -N -r -s -A 1517 0:00.00 /usr/libexec/getty std.9600 ttyd0 Copyright © 2010, Juniper Networks, Inc.
Page 993: Ex4200 Virtual Chassis
Configuring EX4200 Virtual Chassis on page 981 Verifying EX4200 Virtual Chassis Configuration on page 1007 Troubleshooting EX4200 Virtual Chassis on page 1017 Configuration Statements for EX4200 Virtual Chassis on page 1019 Operational Commands for EX4200 Virtual Chassis on page 1039 Copyright © 2010, Juniper Networks, Inc.
Page 995: Ex4200 Virtual Chassis—Overview, Components, And Configurations
Switches on page 915 EX4200 Virtual Chassis Overview The Juniper Networks EX4200 Ethernet Switch supports the Virtual Chassis flexible, scaling switch solution. You can connect individual EX4200 switches together to form one unit and manage the unit as a single chassis, called an EX4200 Virtual Chassis. Up to ten EX4200 switches can be interconnected, providing up to a total of 480 access ports.
Page 996: Preprovisioned
You run EZSetup only once to specify the identification parameters for the master, and these parameters implicitly apply to all members of the Virtual Chassis configuration. You can view the Virtual Chassis configuration as a single device in the Copyright © 2010, Juniper Networks, Inc.
Page 997: Understanding Ex4200 Virtual Chassis Components
An EX4200 Virtual Chassis configuration allows you to interconnect two to ten Juniper Networks EX4200 Ethernet Switches and run them as a single network entity. While it is true that you need at least two interconnected switches to take advantage of Virtual Copyright © 2010, Juniper Networks, Inc.
Page 998 The member that functions in the master role in an EX4200 Virtual Chassis: Manages the member switches. Runs Juniper Networks Junos operating system (Junos OS) for Juniper Networks EX Series Ethernet Switches in a master role. Runs the chassis management processes and control protocols.
Page 999 Can detect certain error conditions (such as an unplugged cable) on any interfaces that have been configured on it through the master. An EX4200 Virtual Chassis configuration must have at least three members in order to include a linecard member. Copyright © 2010, Juniper Networks, Inc.
Page 1000 Because it is the only member of the Virtual Chassis configuration, it is also the master. When you interconnect a standalone switch to an existing Virtual Chassis configuration (which implicitly includes its own Copyright © 2010, Juniper Networks, Inc.

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