Page 2 END USER LICENSE AGREEMENT The Juniper Networks product that is the subject of this technical documentation consists of (or is intended for use with) Juniper Networks software. Use of such software is subject to the terms and conditions of the End User License Agreement (“EULA”) posted at http://www.juniper.net/support/eula.html.
Page 3: Table Of Contents
EX9214 Switch Hardware Overview ........
Page 4 AC Power Supply Configurations ........41 AC Power Supply LEDs in an EX9214 Switch ......41 DC Power Supply in an EX9214 Switch .
Page 5 Installing the Switch ..........131 Installing and Connecting an EX9214 Switch ......131 Installing a Mounting Shelf in a Rack or Cabinet for an EX9214 Switch .
Page 6 Connecting Earth Ground to an EX Series Switch ..... 144 Connecting AC Power to an EX9214 Switch ......145 Powering On an AC-Powered EX9200 Switch .
Page 7 Replacing Cable Management Bracket ......227 Installing the Cable Management Bracket in an EX9214 Switch ... . . 227 Removing the Cable Management Bracket from an EX9214 Switch .
Page 11 Figure 13: Midplane in an EX9214 Switch ....... . .
Page 12 Preparation Overview ..........63 Figure 30: Airflow Through an EX9214 Switch ......75 Figure 31: Clearance Requirements for Airflow and Hardware Maintenance for an EX9214 Switch with AC Power Supplies .
Page 13 Figure 56: Removing an AC Power Supply from an EX9214 Switch ... 185 Figure 57: Installing a DC Power Supply in an EX9214 Switch ....187 Figure 58: Removing a DC Power Supply from an EX9214 Switch .
Page 15 Table 3: Line Cards for EX9214 Switches ........
Page 16 Table 37: AC Power System Specifications ....... 78 Table 38: AC Power Cord Specifications for an EX9214 Switch ....79 Table 39: DC Power Supply Specifications for an EX9214 Switch .
Page 19: About The Documentation
® To obtain the most current version of all Juniper Networks technical documentation, see the product documentation page on the Juniper Networks website at http://www.juniper.net/techpubs/ If the information in the latest release notes differs from the information in the documentation, follow the product Release Notes.
Page 20: Table 1: Notice Icons
RFC 1997, BGP Communities Attribute Italic text like this Represents variables (options for which Configure the machine’s domain name: you substitute a value) in commands or [edit] configuration statements. root@# set system domain-name domain-name Copyright © 2015, Juniper Networks, Inc.
Page 21: Documentation Feedback
We encourage you to provide feedback, comments, and suggestions so that we can improve the documentation. You can provide feedback by using either of the following methods: Online feedback rating system—On any page at the Juniper Networks Technical Documentation site at , simply click the http://www.juniper.net/techpubs/index.html...
Page 22: 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 23 About the Documentation For international or direct-dial options in countries without toll-free numbers, see http://www.juniper.net/support/requesting-support.html Copyright © 2015, Juniper Networks, Inc. xxiii...
Page 25: Overview
PART 1 Overview Switch Overview on page 3 Chassis Components and Descriptions on page 13 Cooling System and Airflow on page 37 Power Supplies on page 39 Line Cards on page 49 Copyright © 2015, Juniper Networks, Inc.
Page 27: Switch Overview
320 10-Gigabit Ethernet ports (240 ports at line rate), or 72 40-Gigabit Ethernet ports. You can manage EX9214 switches by using the same interfaces that you use for managing other devices running the Juniper Networks Junos operating system (Junos OS)—the command-line interface (CLI), the Network and Security Manager (NSM), and Junos Space.
Page 28: Chassis Physical Specifications
EX9214 Switch Hardware Guide Chassis Physical Specifications The EX9214 switch is sixteen rack units (16 U) in size. Three EX9214 switches can fit in a standard 48 U rack. Each EX9214 switch is designed to optimize rack space and cabling.
Page 29: Host Subsystem
Host Subsystem Switching and routing functionality, system management, and system control functions of an EX9214 switch are performed by the host subsystem. The host subsystem consists of a Routing Engine functioning together with a Switch Fabric. Copyright © 2015, Juniper Networks, Inc.
Page 30: Line Cards
EX9214 Switch Hardware Guide You must install either two or three host subsystems in the slots 7 through 9 (labeled ) in the front panel of the chassis. A base configuration EX9214 switch has two 2 | 6 host subsystems. A redundant configuration EX9214 switch has a third host subsystem.
Page 31: Ex9214 Switch Configurations
4100 W DC –40 VDC through –72 VDC 4100 W A base AC configuration EX9214 switch ships with three 200–240 VAC AC power supplies. A redundant AC configuration EX9214 switch ships with four 200–240 VAC AC power supplies. See “AC Power Supply in an EX9214 Switch” on page A redundant DC configuration EX9214 switch ships with four –40 VDC through –72 VDC...
Page 32: Ex9214 Switch Hardware And Cli Terminology Mapping
EX9214 Switch Hardware Overview on page 3 EX9214 Switch Hardware and CLI Terminology Mapping This topic describes the hardware terms used in EX9214 switch documentation and the corresponding terms used in the Junos OS command-line interface (CLI). See Table 6 on page...
Page 33: Table 6: Cli Equivalents Of Terms Used In Documentation For Ex9214
Chapter 1: Switch Overview Table 6: CLI Equivalents of Terms Used in Documentation for EX9214 Switches Hardware Item In Item (CLI) Description (CLI) Value (CLI) Documentation Additional Information Chassis EX9214 – Switch chassis “Chassis Physical Specifications of an EX9214 Switch” on...
Page 34 EX9214 Switch Hardware Guide Table 6: CLI Equivalents of Terms Used in Documentation for EX9214 Switches (continued) Hardware Item In Item (CLI) Description (CLI) Value (CLI) Documentation Additional Information FPC (n) Abbreviated name of n is a value in the range of...
Page 35 Chapter 1: Switch Overview Table 6: CLI Equivalents of Terms Used in Documentation for EX9214 Switches (continued) Hardware Item In Item (CLI) Description (CLI) Value (CLI) Documentation Additional Information Xcvr (n) Abbreviated name of n is a value equivalent to the Optical transceivers “Pluggable Transceivers...
Page 37: Chassis Components And Descriptions
Switch Fabric Module LEDs in an EX9200 Switch on page 35 Cable Management Bracket in an EX9214 Switch on page 35 Chassis Physical Specifications of an EX9214 Switch The EX9214 switch chassis is a rigid sheet-metal structure that houses the other switch components. Table 7 on page 13 summarizes the physical specifications of the EX9214 switch chassis.
Page 38 EX9214 Switch Hardware Guide Table 7: Physical Specifications of the EX9214 Switch Chassis (continued) Description Weight Height Width Depth Routing 2.4 lb (1.09 kg) 1.25 in. (3.2 cm) 11 in. (27.9 cm) 7.75 in. (19.7 cm) Engine module (RE module) Switch Fabric 9.6 lb (4.4 kg) (with...
Page 39: Figure 4: Ex9214 Switch
Chapter 2: Chassis Components and Descriptions Figure 4: EX9214 Switch ESD point Front-mounting Center-mounting Craft interface panel flange bracket Upper fan tray Line card slots Line card slots Air filter tray Lower fan tray Air intake Line cards Copyright © 2015, Juniper Networks, Inc.
Page 40: Figure 5: Rear View Of An Ex9214 Switch With Ac Power Supplies
Grounding points ESD point You can mount an EX9214 switch on a standard 19-in. four-post rack or a standard 800 mm enclosed cabinet. You can mount up to three EX9214 switches in a standard 48 rack unit (U) rack.
Page 41: Field-Replaceable Units In An Ex9200 Switch
Cabinet Requirements for an EX9200 Switch on page 73 Mounting an EX9200 Switch on a Rack or Cabinet Using a Mechanical Lift on page 134 Installing and Removing EX9214 Switch Hardware Components on page 137 Field-Replaceable Units in an EX9200 Switch Field-replaceable units (FRUs) are switch components that you can replace at your site.
Page 42 NOTE: Line cards are not part of the base or redundant configuration. You must order them separately. NOTE: If you have a Juniper J-Care service contract, register any addition, change, or upgrade of hardware components at . Failure https://www.juniper.net/customers/support/tools/updateinstallbase/ to do so can result in significant delays if you need replacement parts. This note does not apply if you replace existing components with the same type of component.
Page 43: Understanding Ex9214 Switch Component And Functionality Redundancy
To operate, each host subsystem requires a Routing Engine module (RE module) installed directly into in a Switch Fabric module (SF module). You can install up to 12 line cards in an EX9214 switch. You can install either a line card or an SF module in the slot nine (labeled 2 | 6 ).
Page 44: Craft Interface In An Ex9200 Switch
. See “DC Power Supply in an EX9214 Switch” on page Cooling system—The cooling system in an EX9214 switch consists of two fan trays and one air filter. Each fan tray contains six fans. Under normal operating conditions, the fans in the fan trays run at less than full speed. If one of the fans fails, the host subsystem increases the speed of the remaining fans to provide sufficient cooling for the switch indefinitely.
Page 45: Figure 8: Craft Interface In An Ex9208 Switch
Switch Fabric LEDs and control buttons 4— Minor alarm LED 9— Line card LEDs and control buttons 5—Major alarm LED Figure 9: Craft Interface in an EX9214 Switch 1— Host subsystem LEDs 6— Alarm cutoff/lamp test button 2— Fan LEDs 7—...
Page 46: Host Subsystem Leds
LEDs. Table 10: Fan LEDs on the Craft Interface Label Status Description Green Fan is functioning normally. Unlit Fan is not installed. FAIL Fan has failed. Unlit Fan is not installed or functioning normally. Copyright © 2015, Juniper Networks, Inc.
Page 47: Power Supply (Pem) Leds
You can turn a line card online or offline by using its control button on the craft interface. Table 13 on page 24 describes the function of the line card LEDs. Copyright © 2015, Juniper Networks, Inc.
Page 48: Alarm Leds And Alarm Cutoff Button
Minor alarm LED – Deactivates major and minor alarms. Causes all LEDs on the craft interface to light (for testing) when pressed and held. Alarm cutoff/lamp test button Copyright © 2015, Juniper Networks, Inc.
Page 49: Alarm Relay Contacts
EX9204 Switch Hardware Overview Documentation EX9208 Switch Hardware Overview EX9214 Switch Hardware Overview on page 3 Midplane in an EX9200 Switch The midplane is located on the rear of the chassis and forms the rear of the card cage. The Switch Fabric modules (SF modules) and line cards are installed into the midplane from the front of the chassis, and the power supplies install into the midplane from the rear of the chassis.
Page 50: Figure 11: Midplane In An Ex9204 Switch
EX9214 Switch Hardware Guide Figure 11: Midplane in an EX9204 Switch Midplane Figure 12: Midplane in an EX9208 Switch Midplane Copyright © 2015, Juniper Networks, Inc.
Page 51: Routing Engine Module In An Ex9200 Switch
(SF modules). Each RE module houses one Routing Engine. An EX9204 or EX9208 switch can have either one or two Routing Engines. An EX9214 switch can have either two or three Routing Engines. If two Routing Engines are installed, one functions as the master and the other acts as the backup.
Page 52: Figure 14: Re Module In An Ex9200 Switch
A base configuration EX9204 and EX9208 switch has only one RE module. See EX9204 Switch Configurations and EX9208 Switch Configurations. You can add a second RE module to the configuration for a redundant host subsystem. A base configuration EX9214 switch has two RE modules. See “EX9214 Switch Configurations” on page 7.
Page 53: Switch Fabric Module In An Ex9200 Switch
You can install either one or two SF modules in an EX9204 or EX9208 switch and either two or three SF modules in an EX9214 switch. A base configuration EX9204 or EX9208 switch has only one SF module, and a base configuration EX9214 switch has two SF modules.
Page 54: Figure 15: Sf Module Ex9200-Sf
In EX9204 and EX9208 switches, you can add a second SF module to the configuration for host subsystem redundancy. In EX9214 switches, you can add a third SF module to the configuration for host subsystem redundancy. If two SF modules are installed, one SF module functions as the master and the other functions as the backup.
Page 55: Figure 16: Sf Module Ex9200-Sf2
The SF modules install horizontally into the front of the chassis. If any slots are empty, you must install a cover panel. The SF module has the following components: Chassis management Ethernet switch I2C bus logic, used for low-level communication with each component Copyright © 2015, Juniper Networks, Inc.
Page 56: Host Subsystem In An Ex9200 Switch
A redundant configuration EX9204 and EX9208 switch has a second host subsystem. You can install either two or three host subsystems in the front panel of an EX9214 switch. A base configuration EX9214 switch has two host subsystems. A redundant configuration EX9214 switch has a third host subsystem.
Page 57: Network Port Leds In An Ex9200 Switch
Understanding EX9204 Switch Component and Functionality Redundancy Understanding EX9208 Switch Component and Functionality Redundancy Understanding EX9214 Switch Component and Functionality Redundancy on page 19 Routing Engine Module in an EX9200 Switch on page 27 Switch Fabric Module in an EX9200 Switch on page 29...
Page 58: Routing Engine Module Leds In An Ex9200 Switch
Green Blinking—Indicates activity on the solid-state drive (SSD) or the flash memory device. Green On steadily—Routing Engine is operating ONLINE normally. Blinking—Routing Engine is coming online or going offline. Routing Engine has failed. OK/FAIL Copyright © 2015, Juniper Networks, Inc.
Page 59: Switch Fabric Module Leds In An Ex9200 Switch
Documentation Removing an SF Module from an EX9200 Switch on page 203 Taking the Host Subsystem Offline in an EX9200 Switch on page 194 Cable Management Bracket in an EX9214 Switch The cable management bracket (see Figure 17 on page...
Page 60: Figure 17: Cable Management Bracket
You can pull the cable management bracket up and outward to lock it into the maintenance position, so you can access the lower fan tray and the air filter. Related Installing the Cable Management Bracket in an EX9214 Switch on page 227 Documentation Copyright © 2015, Juniper Networks, Inc.
Page 61: Cooling System And Airflow
Cooling System and Airflow in an EX9214 Switch on page 37 Cooling System and Airflow in an EX9214 Switch The cooling system in an EX9214 switch consists of two field-replacable unit fan trays and an air filter that provide front-to-rear chassis cooling.
Page 62: Airflow Direction In The Ex9214 Switch Chassis
See Figure 20 on page Figure 20: Airflow Through the EX9214 Switch Chassis The host subsystem monitors the temperature of switch components. Under normal operating conditions, the fans in the fan tray run at less than full speed. If a fan fails or the ambient temperature rises above the threshold, the speed of the remaining fans is automatically adjusted to keep the temperature within the acceptable range.
Page 63: Power Supplies
The AC power supplies in EX9214 switches are hot-insertable and hot-removable field-replaceable units (FRUs). You can install either two or four AC power supplies in an EX9214 switch. Power supplies are installed at the rear of the chassis in slots through (left to right).
Page 64: Figure 21: Ac Power Supply In An Ex9214 Switch
AC input switch and LEDs that indicate the status of the power supply. See Figure 21 on page Figure 21: AC Power Supply in an EX9214 Switch EX9214 switches support 4100 W AC power supply. The AC power supply supports 200–240 VAC AC power configurations. Copyright © 2015, Juniper Networks, Inc.
Page 65: Ac Power Supply Configurations
AC appliance inlet on the power supply faceplate also. AC Power Supply Configurations EX9214 switches support two or four AC power supplies, installed vertically at the rear of the chassis in slots through...
Page 66: Table 19: Ac Power Supply Leds In Ex9214 Switches
EX9214 Switch Hardware Guide Table 19: AC Power Supply LEDs in EX9214 Switches LEDs Feed Mode Description AC-1 OK AC-2 OK DC OK PS FAIL One-Feed The power input to the AC appliance inlet Green Green located on the chassis above the power...
Page 67: Dc Power Supply In An Ex9214 Switch
Power Requirements for EX9200 Switch Components on page 77 DC Power Supply in an EX9214 Switch An EX9214 switch is configurable with four DC power supplies. The power supplies connect to the midplane, which distributes the different output voltages produced by the power supplies to the switch components, depending on their voltage requirements.
Page 68: Dc Power Supply Description
DC Power Supply Description The DC power supplies in EX9214 switches are hot-insertable and hot-removable field-replaceable units (FRUs). You can install four DC power supplies in an EX9214 switch. Power supplies are installed at the rear of the chassis in slots through (left to right).
Page 69: Dc Power Supply Configurations
AC appliance inlet on the power supply faceplate also. DC Power Supply Configurations EX9214 switches support four DC power supplies, installed vertically at the rear of the chassis in slots PEM0 through...
Page 70: Table 20: Dc Power Supply Leds In Ex9214 Switches
EX9214 Switch Hardware Guide Table 20: DC Power Supply LEDs in EX9214 Switches LEDs Feed Mode Description INP0 OK INP1 OK DC OK PS FAIL One-Feed The power input to the INP-0 DC power Green Green inlet located on the power supply is...
Page 71 Chapter 4: Power Supplies Related DC Power Supply in an EX9214 Switch on page 43 Documentation Power Requirements for EX9200 Switch Components on page 77 Copyright © 2015, Juniper Networks, Inc.
Page 73: Line Cards
First Junos OS Release EX9200-2C-8XS 2-port 100-Gigabit Ethernet, 8-port 13.2R1 10-Gigabit Ethernet line card “EX9200-2C-8XS Line Card” on page 50 EX9200-4QS 4-port 40-Gigabit Ethernet QSFP+ line 12.3R2 card “EX9200-4QS Line Card” on page 52 Copyright © 2015, Juniper Networks, Inc.
Page 74: Ex9200-2C-8Xs Line Card
EX9204 Switch Hardware Overview Documentation EX9208 Switch Hardware Overview EX9214 Switch Hardware Overview on page 3 EX9200-2C-8XS Line Card The line cards in EX9200 switches combine a Packet Forwarding Engine and Ethernet interfaces in a single assembly. Line cards are field-replaceable units (FRUs) that can be installed in the line card slots on the front of the switch chassis.
Page 75: Line Card Models
100-Gigabit Ethernet CFP port labeled form one port group. The four 10-Gigabit Ethernet SFP+ ports labeled through and the 100-Gigabit Ethernet CFP port labeled form the other port group. The ports in each Copyright © 2015, Juniper Networks, Inc.
Page 76: Ex9200-4Qs Line Card
Junos OS for EX Series show version fpc switches loaded on the line card. Line Card Components The EX9200-4QS line card has: Four 40-Gigabit Ethernet QSFP+ ports Four dust covers preinstalled in the network ports Copyright © 2015, Juniper Networks, Inc.
Page 77: Ex9200-6Qs Line Card
EX9200-6QS line card except for one specific card Junos OS 14.2R2 Release configuration. See the Notes for Known Issue PR1068396 to determine whether that configuration applies to your switch and which release to use if the configuration does apply. Copyright © 2015, Juniper Networks, Inc.
Page 78: Line Card Components
The line cards are hot-insertable and hot-removable: You can remove and replace them without powering off the switch or disrupting switch functions. See Figure 26 on page Figure 26: EX9200-32XS Line Card EX9200-32XS Copyright © 2015, Juniper Networks, Inc.
Page 79: Line Card Models
The line cards in EX9200 switches provide packet forwarding services. They are field-replaceable units (FRUs) that can be installed in the line card slots on the front of the switch chassis. The line cards are hot-insertable and hot-removable: You can remove Copyright © 2015, Juniper Networks, Inc.
Page 80: Line Card Models
Line Card Model and Version Compatibility in an EX9200 Switch on page 49 Documentation Pluggable Transceivers Supported on EX9200 Switches on page 87 Installing a Line Card in an EX9200 Switch on page 210 Handling and Storing Line Cards in EX9200 Switches on page 205 Copyright © 2015, Juniper Networks, Inc.
Page 81: Ex9200-40F Line Card
See “Network Port LEDs in an EX9200 Switch” on page Related Line Card Model and Version Compatibility in an EX9200 Switch on page 49 Documentation Pluggable Transceivers Supported on EX9200 Switches on page 87 Copyright © 2015, Juniper Networks, Inc.
Page 82: Ex9200-40F-M Line Card
SFP transceivers. These ports support 1000BASE-T, 10/100/1000BASE-T, 100BASE-FX, 1000BASE-EX, 1000BASE-LH, 1000BASE-LX, and 1000BASE-SX transceivers. Line card LED—LED labeled OK/FAIL indicates the status information of the line card. “Line Card LED in an EX9200 Switch” on page Copyright © 2015, Juniper Networks, Inc.
Page 83: Line Card Led In An Ex9200 Switch
Blinking—The line card is transitioning online or offline. Unlit The line card is not online. The line card has failed. Related EX9204 Switch Hardware Overview Documentation EX9208 Switch Hardware Overview EX9214 Switch Hardware Overview on page 3 Copyright © 2015, Juniper Networks, Inc.
Page 85: Site Planning, Preparation, And Specifications
PART 2 Site Planning, Preparation, and Specifications Preparation Overview on page 63 Planning Power Requirements on page 77 Transceiver and Cable Specifications on page 87 Pinout Specifications on page 119 Copyright © 2015, Juniper Networks, Inc.
Page 87: Preparation Overview
CHAPTER 6 Preparation Overview Site Preparation Checklist for an EX9214 Switch on page 63 Environmental Requirements and Specifications for EX Series Switches on page 65 General Site Guidelines on page 69 Site Electrical Wiring Guidelines on page 69 Rack Requirements for an EX9200 Switch on page 71...
Page 88 Switch” on page 74 Secure the rack or cabinet to the “Rack Requirements for an floor and building structure. EX9200 Switch” on page 71 “Cabinet Requirements for an EX9200 Switch” on page 73 Cables Copyright © 2015, Juniper Networks, Inc.
Page 89: Environmental Requirements And Specifications For Ex Series Switches
Table 31 on page 66 provides the required environmental conditions for normal switch operation. Copyright © 2015, Juniper Networks, Inc.
Page 90: Table 31: Ex Series Switch Environmental Tolerances
(noncondensing) range 32° F through 113° F (0° GR-63, Issue 4. C through 45° C) EX4550-32T switches—Normal operation is ensured in the temperature range 32° F through 104° F (0° C through 40° C) Copyright © 2015, Juniper Networks, Inc.
Page 91 10,000 feet (3048 5% through 90% 104° F (0° C through 40° C) requirements as per meters) (noncondensing) GR-63. Nonoperating storage temperature in shipping container: –40° F (–40° C) to 158° F (70° C) Copyright © 2015, Juniper Networks, Inc.
Page 92 Clearance Requirements for Airflow and Hardware Maintenance for an EX9204 Switch Clearance Requirements for Airflow and Hardware Maintenance for an EX9208 Switch Clearance Requirements for Airflow and Hardware Maintenance for an EX9214 Switch on page 74 Copyright © 2015, Juniper Networks, Inc.
Page 93: General Site Guidelines
This topic also applies to hardware devices in the QFX Series and to OCX1100 switches. Table 32 on page 70 describes the factors you must consider while planning the electrical wiring at your site. Copyright © 2015, Juniper Networks, Inc.
Page 94: Table 32: Site Electrical Wiring Guidelines
Power Supply in EX4200 Switches AC Power Supply in EX4300 Switches DC Power Supply in EX4300 Switches AC Power Supply in EX4500 Switches DC Power Supply in EX4500 Switches AC Power Supply in EX4550 Switches Copyright © 2015, Juniper Networks, Inc.
Page 95: Rack Requirements For An Ex9200 Switch
AC Power Supply in an EX9208 Switch DC Power Supply in an EX9208 Switch AC Power Supply in an EX9214 Switch on page 39 DC Power Supply in an EX9214 Switch on page 43 Power Supply in an EX Series Redundant Power System...
Page 96: Table 33: Rack Requirements And Specifications For An Ex9200 Switch
Specifications of an EX9204 Switch, Chassis Physical Specifications of an EX9208 Switch, and “Chassis Physical Specifications of an EX9214 Switch” on page 13). The spacing of rails and adjacent racks must also allow for the clearances around the switch and rack.
Page 97: Cabinet Requirements For An Ex9200 Switch
The minimum front and rear clearance requirements depend on the mounting configuration you choose. The minimum total clearance inside the cabinet is 30.7 in. between the inside of the front door and the inside of the rear door. Copyright © 2015, Juniper Networks, Inc.
Page 98: Clearance Requirements For Airflow And Hardware Maintenance For An Ex9214
Chassis Physical Specifications of an EX9214 Switch on page 13 Clearance Requirements for Airflow and Hardware Maintenance for an EX9214 Switch When planning the site for installing an EX9214 switch, you must allow sufficient clearance around the switch. For the cooling system to function properly, the airflow around the chassis must be unrestricted.
Page 99: Figure 30: Airflow Through An Ex9214 Switch
2.8 in. (7.1 cm) between the side of the chassis and any non-heat-producing surface such as a wall. See Figure 31 on page Figure 31: Clearance Requirements for Airflow and Hardware Maintenance for an EX9214 Switch with AC Power Supplies 31.08 (78.94 cm) 24" (61 cm) 26.85"...
Page 100: Figure 32: Clearance Requirements For Airflow And Hardware Maintenance For An Ex9214 Switch With Dc Power Supplies
Rack-Mounting and Cabinet-Mounting Warnings on page 284 Documentation Rack Requirements for an EX9200 Switch on page 71 Cabinet Requirements for an EX9200 Switch on page 73 Cooling System and Airflow in an EX9214 Switch on page 37 Copyright © 2015, Juniper Networks, Inc.
Page 101: Planning Power Requirements
Power Requirements for EX9200 Switch Components on page 77 AC Power Supply Specifications for EX9214 Switches on page 78 AC Power Cord Specifications for an EX9214 Switch on page 79 DC Power Supply Specifications for EX9214 Switches on page 81...
Page 102: Ac Power Supply Specifications For Ex9214 Switches
AC Power Supply Specifications for EX9214 Switches Table 36 on page 78 lists the power supply specifications for an AC power supply used in EX9214 switches. Table 36: AC Power Supply Specifications for an EX9214 Switch Item Specifications AC input voltage Operating range: 200–240 VAC...
Page 103: Ac Power Cord Specifications For An Ex9214 Switch
AC Power Supply in an EX9214 Switch on page 39 Documentation AC Power Supply LEDs in an EX9214 Switch on page 41 AC Power Cord Specifications for an EX9214 Switch on page 79 AC Power Cord Specifications for an EX9214 Switch Each AC power supply has a single AC appliance inlet located on the power supply that requires a dedicated AC power feed.
Page 104: Figure 33: Ac Plug Types
It has a separate protective earthing terminal (sized for UNC 1/4-20 ground lugs) provided on the chassis in addition to the grounding pin of the power supply cord. This separate protective earthing terminal must be permanently connected to earth. Copyright © 2015, Juniper Networks, Inc.
Page 105: Dc Power Supply Specifications For Ex9214 Switches
AC power cord cables through the power cord tray provided with the switch. Related AC Power Supply in an EX9214 Switch on page 39 Documentation AC Power Electrical Safety Guidelines on page 307 AC Power Disconnection Warning on page 309...
Page 106: Grounding Cable And Lug Specifications For Ex9200 Switches
DC Power Supply in an EX9214 Switch on page 43 Documentation DC Power Supply LEDs in an EX9214 Switch on page 45 Grounding Cable and Lug Specifications for EX9200 Switches To ensure proper operation and to meet safety and electromagnetic interference (EMI) requirements, you must connect an EX9200 switch to earth ground before you connect power to the switch.
Page 107: Grounding Cable Lug Specifications For An Ex9200 Switch
), minimum 60°C wire, or one that complies with the by the local code For DC-powered EX9214 switches, the 48 VDC facility must be equipped with a circuit breaker rated 40 A (–48 VDC), or 60 A (–48 VDC), and the grounding cable must be minimum 10 AWG, or one that complies with the by the local code.
Page 108: Calculating The Ex Series Switch Fiber-Optic Cable Power Budget
EX9214 Switch Hardware Guide EX9208 Switch Hardware Overview EX9214 Switch Hardware Overview on page 3 Calculating the EX Series Switch Fiber-Optic Cable Power Budget Calculate the link's power budget when planning fiber-optic cable layout and distances to ensure that fiber-optic connections have sufficient power for correct operation. The power budget is the maximum amount of power the link can transmit.
Page 109: Table 42: Estimated Values For Factors Causing Link Loss
For information about the actual amount of signal loss caused by equipment and other factors, see your vendor documentation for that equipment. Calculate the (P ) by subtracting (LL) from (P – LL = P Copyright © 2015, Juniper Networks, Inc.
Page 110 Calculating the EX Series Switch Fiber-Optic Cable Power Budget on page 84 Documentation Understanding EX Series Switches Fiber-Optic Cable Signal Loss, Attenuation, and Dispersion on page 116 Pluggable Transceivers Supported on EX Series Switches Copyright © 2015, Juniper Networks, Inc.
Page 111: Transceiver And Cable Specifications
CAUTION: If you are having a problem running a Juniper Networks device that is using a third-party optic or cable, the Juniper Networks Technical Assistance Center (JTAC) can help you diagnose the source of the problem. Your JTAC engineer might recommend that you check the third-party optic or cable and potentially replace it with an equivalent Juniper Networks optic or cable that is qualified for the device.
Page 112: Table 43: Optical Interface Support For Fast Ethernet And Gigabit Ethernet Sfp
Maximum input power – Fiber type Copper Core size – Modal bandwidth – Distance 328 ft (100 m) DOM support Not available Software required Junos OS for EX Series switches, Release 12.3R2 or later Copyright © 2015, Juniper Networks, Inc.
Page 113 62.5/125 µm Fiber grade FDDI Modal bandwidth 160 MHz/km 200 MHz/km Distance 721 ft (220 m) 902 ft (275 m) DOM support Available Software required Junos OS for EX Series switches, Release 12.3R2 or later Copyright © 2015, Juniper Networks, Inc.
Page 114 50/125 µm Fiber grade FDDI/OM1 Modal bandwidth 500 MHz/km – Distance 1.2 miles (2 km) 1.2 miles (2 km) DOM support Available Software required Junos OS for EX Series switches, Release 12.3R2 or later Copyright © 2015, Juniper Networks, Inc.
Page 115 Maximum input power –3 dBm Fiber type Core size 9/125 µm Modal bandwidth – Distance 6.2 miles (10 km) DOM support Available Software required Junos OS for EX Series switches, Release 12.3R2 or later Copyright © 2015, Juniper Networks, Inc.
Page 116 Maximum input power –3 dBm Fiber type Core/Cladding size 9/125 µm Modal bandwidth – Distance 6.2 miles (10 km) DOM support Available Software required Junos OS for EX Series switches, Release 12.3R2 or later Copyright © 2015, Juniper Networks, Inc.
Page 117 Maximum input power –3 dBm Fiber type Core/Cladding size 9/125 µm Modal bandwidth – Distance 6.2 miles (10 km) DOM support Available Software required Junos OS for EX Series switches, Release 12.3R2 or later Copyright © 2015, Juniper Networks, Inc.
Page 118 Maximum input power –3 dBm Fiber type Core/Cladding size 9/125 µm Modal bandwidth – Distance 6.2 miles (10 km) DOM support Available Software required Junos OS for EX Series switches, Release 12.3R2 or later Copyright © 2015, Juniper Networks, Inc.
Page 119 Maximum input power –3 dBm Fiber type Core/Cladding size 9/125 µm Modal bandwidth – Distance 6.2 miles (10 km) DOM support Available Software required Junos OS for EX Series switches, Release 12.3R2 or later Copyright © 2015, Juniper Networks, Inc.
Page 120 Maximum input power –8 dBm Fiber type Core/Cladding size 9/125 µm Modal bandwidth – Distance 12.4 miles (20 km) DOM support Available Software required Junos OS for EX Series switches, Release 12.3R2 or later Copyright © 2015, Juniper Networks, Inc.
Page 121 Maximum input power –8 dBm Fiber type Core/Cladding size 9/125 µm Modal bandwidth – Distance 12.4 miles (20 km) DOM support Available Software required Junos OS for EX Series switches, Release 12.3R2 or later Copyright © 2015, Juniper Networks, Inc.
Page 122 Maximum input power –3 dBm Fiber type Core/Cladding size 9/125 µm Modal bandwidth – Distance 24.85 miles (40 km) DOM support Available Software required Junos OS for EX Series switches, Release 12.3R2 or later Copyright © 2015, Juniper Networks, Inc.
Page 123 Maximum input power –3 dBm Fiber type Core/Cladding size 9/125 µm Modal bandwidth – Distance 24.85 miles (40 km) DOM support Available Software required Junos OS for EX Series switches, Release 12.3R2 or later Copyright © 2015, Juniper Networks, Inc.
Page 124 Maximum input power –3 dBm Fiber type Core/Cladding size 9/125 µm Modal bandwidth – Distance 24.85 miles (40 km) DOM support Available Software required Junos OS for EX Series switches, Release 12.3R2 or later Copyright © 2015, Juniper Networks, Inc.
Page 125 Maximum input power –3 dBm Fiber type Core/Cladding size 9/125 µm Modal bandwidth – Distance 43.5 miles (70 km) DOM support Available Software required Junos OS for EX Series switches, Release 12.3R2 or later Copyright © 2015, Juniper Networks, Inc.
Page 126: Table 44: Optical Interface Support For Sfp+ Transceivers In Ex9200
Modal bandwidth 1500 MHz/km MHz/km MHz/km Distance 32.8 ft 98.4 ft 328 ft (10 m) (30 m) (100 m) DOM support Available Software required Junos OS for EX Series switches, Release 12.3R2 or later Copyright © 2015, Juniper Networks, Inc.
Page 127 85 ft 108 ft 216 ft 269 ft 984 ft (26 m) (33 m) (66 m) (82 m) (300 m) DOM support Available Software required Junos OS for EX Series switches, Release 12.3R2 or later Copyright © 2015, Juniper Networks, Inc.
Page 128 Maximum input 0.5 dBm power Fiber type Core/Cladding 9/125 µm size Modal bandwidth – Distance 6.2 miles (10 km) DOM support Available Software required Junos OS for EX Series switches, Release 12.3R2 or later Copyright © 2015, Juniper Networks, Inc.
Page 129 Maximum input –1 dBm power Fiber type Core/Cladding 9/125 µm size Modal bandwidth – Distance 24.8 miles (40 km) DOM support Available Software required Junos OS for EX Series switches, Release 12.3R2 or later Copyright © 2015, Juniper Networks, Inc.
Page 130 Maximum input –8 dBm power Fiber type Core/Cladding 9/125 µm size Modal bandwidth – Distance 49.7 miles (80 km) DOM support Available Software required Junos OS for EX Series switches, Release 12.3R2 or later Copyright © 2015, Juniper Networks, Inc.
Page 131: Table 45: Optical Interface Support For Qsfp+ Transceivers In Ex9200
50/125 µm Fiber grade Modal bandwidth 2000 MHz/km 4700 MHz/km Distance 328 ft (100 m) 492 ft (150 m) DOM support Available Software required Junos OS for EX Series switches, Release 12.3R2 or later Copyright © 2015, Juniper Networks, Inc.
Page 132 Sensitivity (per Lane) Maximum input power (per 3.3 dBm Lane) Fiber type Core/Cladding size 9/125 µm Distance 6.2 miles (10 km) DOM support Available Software required Junos OS for EX Series switches, Release 12.3R2 or later Copyright © 2015, Juniper Networks, Inc.
Page 133: Table 46: Optical Interface Support For Cfp Transceivers In Ex9200
Receiver sensitivity per lane –9.5 dBm for OM3 –9.1 dBm for OM4 Fiber type Fiber grade Distance 328 ft (100 m) DOM support Not available Software required Junos OS for EX Series switches, Release 13.2R1 or later Copyright © 2015, Juniper Networks, Inc.
Page 134 Related Installing a Transceiver in an EX Series Switch on page 215 Documentation Removing a Transceiver from a Switch on page 217 EX9200-2C-8XS Line Card on page 50 EX9200-32XS Line Card on page 54 Copyright © 2015, Juniper Networks, Inc.
Page 135: Sfp+ Direct Attach Cables For Ex Series Switches
EX4200-24PX, EX4200-24F, EX4200-24F-DC, (23 ft) EX4200-48T, EX4200-48T-DC, EX4200-48P, and EX4200-48PX switches EX4200-24F-S and EX4200-48T-S switches Junos OS Release 12.3R4 1 m (3 ft), 3 m (10 ft), 5 m (16 ft), and 7 m (23 ft) Copyright © 2015, Juniper Networks, Inc.
Page 136: Table 47: Software Support For Sfp+ Passive Direct Attach Cables For Ex Series
CAUTION: If you are having a problem running a Juniper Networks device that is using a third-party optic or cable, the Juniper Networks Technical Assistance Center (JTAC) can help you diagnose the source of the problem. Your JTAC engineer might recommend that you check the third-party optic...
Page 137: Table 48: Sfp+ Direct Attach Cable Specifications
Chapter 8: Transceiver and Cable Specifications or cable and potentially replace it with an equivalent Juniper Networks optic or cable that is qualified for the device. The cables are hot-removable and hot-insertable: You can remove and replace them without powering off the switch or disrupting switch functions. A cable comprises a low-voltage cable assembly that connects directly into two SFP+ ports, one at each end of the cable.
Page 138 Cable type Twinax Wire AWG 24 AWG Minimum cable bend radius 1 in. (2.54 cm) Cable characteristic impedance 100 ohms Crosstalk between pairs 2% maximum Time delay 1.31 nsec/ft Length 16.4 ft (5 m) Copyright © 2015, Juniper Networks, Inc.
Page 139: Standards Supported By These Cables
Removing a Transceiver from a Switch on page 217 Cables Connecting the EX9200 Switch to Management Devices Table 49 on page 116 lists the specifications for the cables that connect the Routing Engine in an EX9200 switch to a management device. Copyright © 2015, Juniper Networks, Inc.
Page 141: Attenuation And Dispersion In Fiber-Optic Cable
(including those from dispersion), and a safety margin for unexpected losses. Related Calculating the EX Series Switch Fiber-Optic Cable Power Budget on page 84 Documentation Calculating the EX Series Switch Fiber-Optic Cable Power Margin on page 84 Copyright © 2015, Juniper Networks, Inc.
Page 143: Pinout Specifications
USB to DB-9 male adapter. You must provide the USB to DB-9 male adapter. Table 50: EX9200 Switches Console Port and AUX Port Connector Pinout Information Signal Description Request to send Data terminal ready Transmit data Ground Signal ground Ground Signal ground Receive data Copyright © 2015, Juniper Networks, Inc.
Page 144: Usb Port Specifications For An Ex Series Switch
Routing Engine Module in an EX9200 Switch on page 27 USB Port Specifications for an EX Series Switch The following Juniper Networks USB flash drives have been tested and are officially supported for the USB port on all EX Series switches:...
Page 145: Ethernet Port Connector Pinout Information For An Ex9200 Switch
Termination network Termination network RX– Termination network Termination network Related Connecting an EX9200 Switch to a Network for Out-of-Band Management on page 157 Documentation Routing Engine Module in an EX9200 Switch on page 27 Copyright © 2015, Juniper Networks, Inc.
Page 146: Rj-45 To Db-9 Serial Port Adapter Pinout Information For A Switch
Connecting an EX9200 Switch to a Management Console or an Auxiliary Device on page 158 Connecting and Configuring an EX9200 Switch (CLI Procedure) on page 164 Connecting and Configuring an OCX1100 Switch (CLI Procedure) Copyright © 2015, Juniper Networks, Inc.
Page 147: Initial Installation And Configuration
Unpacking the Switch on page 125 Installing the Switch on page 131 Connecting the Switch to Power on page 139 Connecting the Switch to the Network on page 157 Performing Initial Configuration on page 163 Copyright © 2015, Juniper Networks, Inc.
Page 149: Unpacking The Switch
Unpacking the EX9200 Switch on page 125 Unpacking a Line Card Used in an EX9200 Switch on page 126 Parts Inventory (Packing List) for an EX9214 Switch on page 127 Registering Products–Mandatory for Validating SLAs on page 130 Unpacking the EX9200 Switch The switch is shipped in a wooden crate.
Page 150: Unpacking A Line Card Used In An Ex9200 Switch
CAUTION: The line cards are maximally protected inside the shipping carton. Do not unpack the line cards until you are ready to install them in the switch chassis. Before you unpack a line card: Copyright © 2015, Juniper Networks, Inc.
Page 151: Parts Inventory (Packing List) For An Ex9214 Switch
EX9214 Switch Hardware Overview on page 3 Parts Inventory (Packing List) for an EX9214 Switch The EX9214 switches are shipped in a cardboard carton, secured with foam packing material. The carton also contains an accessory box. The switch shipment includes a packing list. Check the parts you receive in the switch shipping crate against the items on the packing list.
Page 152: Table 53: Parts List For Different Ex9214 Switch Configurations
AC or DC power supplies. Table 53 on page 128 lists the parts and their quantities in the packing list for a base configuration and redundant configurations switch. Table 53: Parts List for Different EX9214 Switch Configurations Redundant Configuration Component Base Configuration Quantity...
Page 153: Table 54: Accessory Box Parts List
Accessory Box, 19 in. x 12 in. x 3 in. Ethernet cable, RJ-45/RJ-45, 4-pair stranded UTP, Category 5E, 15' ESD wrist strap with cable Related Unpacking the EX9200 Switch on page 125 Documentation EX9214 Switch Hardware Overview on page 3 Copyright © 2015, Juniper Networks, Inc.
Page 154: Registering Products-Mandatory For Validating Slas
EX9214 Switch Hardware Guide Registering Products–Mandatory for Validating SLAs Register all new Juniper Networks hardware products and changes to an existing installed product on the Juniper Networks website. Registration is mandatory for activating your hardware service-level agreements (SLAs). CAUTION: Register product serial numbers on the Juniper Networks website and update the installation base data if there is any addition or change to the installation base or if the installation base is moved.
Page 155: Installing The Switch
Installing the Switch Installing and Connecting an EX9214 Switch on page 131 Installing a Mounting Shelf in a Rack or Cabinet for an EX9214 Switch on page 132 Moving the Mounting Brackets for Center-Mounting an EX9200 Switch on page 134...
Page 156: Installing A Mounting Shelf In A Rack Or Cabinet For An Ex9214 Switch
Installing a Mounting Shelf in a Rack or Cabinet for an EX9214 Switch The EX9214 switch can be installed in a four-post rack or cabinet or in an open-frame rack. You must install the mounting shelf, which is included in the shipping container, on the rack before installing the switch because the weight of a fully loaded chassis can be up to 350 lb (158.8 kg).
Page 157: Figure 38: Installing The Mounting Shelf On An Open-Frame Rack
Partially insert screws into the open holes in the flanges of the mounting shelf. See Figure 38 on page 133. Figure 38: Installing the Mounting Shelf on an Open-Frame Rack Open-frame rack Large mounting shelf Tighten all the screws completely. Copyright © 2015, Juniper Networks, Inc.
Page 158: Moving The Mounting Brackets For Center-Mounting An Ex9200 Switch
Installing a Mounting Shelf in a Rack or Cabinet for an EX9208 Switch Installing a Mounting Shelf in a Rack or Cabinet for an EX9214 Switch on page 132 Mounting an EX9200 Switch on a Rack or Cabinet Using a Mechanical Lift Because of the size and weight of the switch, we strongly recommend using a mechanical lift to install the switch.
Page 159 Mounting Shelf in a Rack or Cabinet for an EX9204 Switch, Installing a Mounting Shelf in a Rack or Cabinet for an EX9208 Switch, or “Installing a Mounting Shelf in a Rack or Cabinet for an EX9214 Switch” on page 132. Review chassis lifting guidelines described in “Chassis Lifting Guidelines for EX9200...
Page 161: Installing And Removing Ex9214 Switch Hardware Components
Powering On a DC-Powered EX9200 Switch on page 153 Connecting and Configuring an EX9200 Switch (CLI Procedure) on page 164 Installing and Removing EX9214 Switch Hardware Components The field-replaceable units (FRUs) in an EX9214 switch are: Routing Engine module (RE module) Switch Fabric module (SF module)
Page 162 “Removing a Line Card from an EX9200 Switch” on page 212. To install an AC power supply in an EX9214 switch, follow instructions in “Installing an AC Power Supply in an EX9214 Switch” on page 181. To remove a power supply from an EX9214 switch, follow instructions in “Removing an AC Power Supply from an EX9214...
Page 163: Connecting The Switch To Power
Connecting the Switch to Power Connecting Earth Ground to an EX Series Switch on page 139 Connecting AC Power to an EX9214 Switch on page 145 Powering On an AC-Powered EX9200 Switch on page 148 Connecting DC Power to an EX9214 Switch on page 149...
Page 164: Parts And Tools Required For Connecting An Ex Series Switch To Earth Ground
Instructions to or as permitted by equivalent— with #10 Follow Before the local code not provided split-lock Connecting Earth washer— Ground to a Switch” not provided on page 142. Two #10 flat washers— not provided Copyright © 2015, Juniper Networks, Inc.
Page 165 Two ¼-20 Phillips (+) chassis minimum 60°C wire, LCD2-14A-Q or x 0.5 in. screws number 2 or as permitted by equivalent with #¼” the local code —provided split-washer —provided Two #¼” flat washers— provided Copyright © 2015, Juniper Networks, Inc.
Page 166: Switch
Special Instructions EX3200 NOTE: Some early variants of EX3200 switches for which the Juniper Networks model number on the label next to the protective earthing terminal is from 750-021xxx through 750-030xxx require 10-24x.25 in. screws. Copyright © 2015, Juniper Networks, Inc.
Page 167: Figure 40: Connecting The Grounding Lug To A Switch Mounted On Four Posts Of
Special Instructions EX4200 NOTE: Some early variants of EX4200 switches for which the Juniper Networks model number on the label next to the protective earthing terminal is from 750-021xxx through 750-030xxx require 10-24x.25 in. screws. NOTE: The protective earthing terminal on an EX4200 switch mounted on four posts of a rack is accessible through the slot on the left rear bracket only if the rack is 27.5 in.
Page 168: Connecting Earth Ground To An Ex Series Switch
Connecting DC Power to an EX4200 Switch Connecting AC Power to an EX4300 Switch Connecting DC Power to an EX4300 Switch Connecting AC Power to an EX4500 Switch Connecting DC Power to an EX4500 Switch Copyright © 2015, Juniper Networks, Inc.
Page 169: Connecting Ac Power To An Ex9214 Switch
General Safety Guidelines and Warnings on page 271 Grounded Equipment Warning on page 289 Connecting AC Power to an EX9214 Switch You can install up to four AC power supplies in EX9214 switches. CAUTION: Do not mix different types of power supplies (AC and DC) in the same chassis.
Page 170 Ground to an EX Series Switch” on page 139. An EX9214 switch gets additional grounding when you plug the power supply in the switch into a grounded AC power outlet by using the AC power cord appropriate for your geographical location. See “AC Power Cord...
Page 171: Figure 42: Connecting Ac Power To An Ex9214 Switch
ESD point Related Powering On an AC-Powered EX9200 Switch on page 148 Documentation AC Power Supply in an EX9214 Switch on page 39 AC Power Supply LEDs in an EX9214 Switch on page 41 Copyright © 2015, Juniper Networks, Inc.
Page 172: Powering On An Ac-Powered Ex9200 Switch
Repeat Step 7 for the remaining power supplies installed in the switch. If any of the status LEDs indicates that the power supply is not functioning normally, repeat the installation and cabling procedures. See Connecting AC Power to an EX9204 Copyright © 2015, Juniper Networks, Inc.
Page 173: Connecting Dc Power To An Ex9214 Switch
Installing an AC Power Supply in an EX9204 Switch Documentation Installing an AC Power Supply in an EX9208 Switch Installing an AC Power Supply in an EX9214 Switch on page 181 Connecting DC Power to an EX9214 Switch You can install four DC power supplies in EX9214 switches.
Page 174 ESD grounding strap DC power source cables (not provided) with the cable lugs (provided) attached. The provided cable lugs in an EX9214 switch are sized for 6 AWG (13.3 mm ) power source cables. The DC power source cables that you provide must be 6 AWG (13.3 mm minimum 60°C wire.
Page 175 Repeat this step for if you are using two feeds. INP1 CAUTION: Ensure that each power cable lug seats flush against the surface of the terminal block as you are tightening the nuts. Ensure that each nut Copyright © 2015, Juniper Networks, Inc.
Page 176 B. This configuration provides the commonly deployed A/B feed redundancy for the system. For information about connecting to DC power sources, see “DC Power Supply Specifications for EX9214 Switches” on page Verify that the LED on the power supply are lit green steadily. If...
Page 177: Powering On A Dc-Powered Ex9200 Switch
Powering On a DC-Powered EX9200 Switch on page 153 Documentation DC Power Supply in an EX9214 Switch on page 43 DC Power Supply LEDs in an EX9214 Switch on page 45 Powering On a DC-Powered EX9200 Switch Before you power on the switch, ensure that: You have installed all required switch components.
Page 178 BREAKER ON Verify that the LED glows steady green, indicating the power supply is correctly PWR OK installed and functioning normally. If the power supply is not functioning normally, repeat the installation and cabling procedures. Copyright © 2015, Juniper Networks, Inc.
Page 179 Related Installing a DC Power Supply in an EX9204 Switch Documentation Installing a DC Power Supply in an EX9208 Switch Installing a DC Power Supply in an EX9214 Switch on page 185 Copyright © 2015, Juniper Networks, Inc.
Page 181: Connecting The Switch To The Network
Routing Engine module (RE module) installed in the switch. For the location of the Ethernet management port, see Figure 45 on page 158. Connect the other end of the Ethernet cable to the management device. Copyright © 2015, Juniper Networks, Inc.
Page 182: Device
RJ-45 to DB-9 female adapter supplied with the device and a USB to DB-9 male adapter. You must provide the USB to DB-9 male adapter. To connect the device to a management console or auxiliary device: Turn off the power to the console or auxiliary device. Copyright © 2015, Juniper Networks, Inc.
Page 183: Connecting The Ex9200 Switch To An External Alarm-Reporting Device
Plug the terminal block into the relay contact, and use a 2.5-mm flat-blade screwdriver to tighten the screws on the face of the block. Attach the other end of the wires to the external device. Copyright © 2015, Juniper Networks, Inc.
Page 184: Figure 48: Alarm Relay Contacts
ESD points on the chassis. Plug the terminal block into the relay contact, and use the screwdriver to tighten the screws on the face of the block. Attach the other end of the wires to the external device. Copyright © 2015, Juniper Networks, Inc.
Page 185: Connecting A Fiber-Optic Cable To A Switch
Secure the cables so that they are not supporting their own weight. Place excess cable out of the way in a neatly coiled loop. Placing fasteners on a loop helps cables maintain their shape. Copyright © 2015, Juniper Networks, Inc.
Page 186 Installing a Transceiver in an EX Series Switch on page 215 Maintaining Fiber-Optic Cables in Switches on page 225 Pluggable Transceivers Supported on EX Series Switches Installing a Transceiver in an OCX1100 Switch Pluggable Transceivers Supported on OCX1100 Switches Copyright © 2015, Juniper Networks, Inc.
Page 187: Performing Initial Configuration
This topic shows the factory default configuration file of an EX9200 switch: system { arp { aging-timer 5; syslog { user * { any emergency; file messages { any notice; authorization info; file interactive-commands { interactive-commands any; protocols { lldp { interface all; Copyright © 2015, Juniper Networks, Inc.
Page 188: Connecting And Configuring An Ex9200 Switch (Cli Procedure)
Understanding Configuration Files for EX Series Switches EX9204 Switch Hardware Overview EX9208 Switch Hardware Overview EX9214 Switch Hardware Overview on page 3 Connecting and Configuring an EX9200 Switch (CLI Procedure) The EX9200 switch is shipped with the Junos OS preinstalled and ready to be configured when the switch is powered on.
Page 189 New password: password Retype new password: password Set the user account class to super-user. [edit] root@# set system login user user-name class super-user Configure the switch’s domain name. Copyright © 2015, Juniper Networks, Inc.
Page 190 Commit the configuration to activate it on the switch. [edit] root@# commit (Optional) Configure additional properties by adding the necessary configuration statements. Then commit the changes to activate them on the switch. [edit] Copyright © 2015, Juniper Networks, Inc.
Page 191 If the switch boots from an alternate boot device, Junos OS displays a message indication this when you log in to the switch. Related EX9204 Switch Hardware Overview Documentation EX9208 Switch Hardware Overview EX9214 Switch Hardware Overview on page 3 Copyright © 2015, Juniper Networks, Inc.
Page 193: Installing, Maintaining, And Replacing Components
Replacing Alarm Relay Wire on page 221 Maintaining and Replacing Fiber-Optic Cable on page 223 Replacing Cable Management Bracket on page 227 Routine Maintenance on page 231 Contacting Customer Support and Returning the Chassis or Components on page 243 Copyright © 2015, Juniper Networks, Inc.
Page 195: Removing The Switch
Routing Engine, issue the request system halt command.) For more information about these commands, see the Junos OS Operational Mode Commands. Wait until a message appears on the console confirming that the operating system has halted. Copyright © 2015, Juniper Networks, Inc.
Page 196: Removing An Ex9200 Switch From A Rack Or Cabinet Using A Mechanical Lift
Connecting AC Power to an EX9208 Switch Connecting DC Power to an EX9208 Switch Connecting AC Power to an EX9214 Switch on page 145 Connecting DC Power to an EX9214 Switch on page 149 Removing an EX9200 Switch from a Rack or Cabinet Using a Mechanical Lift Considering the size and weight of the switch, we strongly recommend you use a mechanical lift to remove the switch.
Page 197 Carefully slide the switch from the adjustable mounting brackets attached to the rack onto the lift. Use the lift to transport the switch to its new location. Related Mounting an EX9200 Switch on a Rack or Cabinet Using a Mechanical Lift on page 134 Documentation Copyright © 2015, Juniper Networks, Inc.
Page 199: Replacing Cooling System Component
Figure 51 on page 176 shows installing a fan try in an EX9208 switch. The procedure and orientation of the fan tray are the same for EX9204. The procedure is the same for EX9214 Copyright © 2015, Juniper Networks, Inc.
Page 201: Figure 52: Installing The Upper Fan Tray In An Ex9214 Switch
Chapter 16: Replacing Cooling System Component Figure 52: Installing the Upper Fan Tray in an EX9214 Switch NOTE: If you have a Juniper J-Care service contract, register any addition, change, or upgrade of hardware components at https://www.juniper.net/customers/support/tools/updateinstallbase/ . Failure to do so can result in significant delays if you need replacement parts. This note does not apply if you replace existing components with the same type of component.
Page 202: Removing A Fan Tray From An Ex9200 Switch
EX9204. The procedure is the same for EX9214 switch; however, the orientation of the fan try is different— it is installed horizontally into the top and bottom of the chassis (see Figure 54 on page 180).
Page 203: Figure 53: Removing A Fan Tray From An Ex9200 Switch
Chapter 16: Replacing Cooling System Component Figure 53: Removing a Fan Tray from an EX9200 Switch Copyright © 2015, Juniper Networks, Inc.
Page 204: Figure 54: Removing The Upper Fan Tray In An Ex9214 Switch
EX9214 Switch Hardware Guide Figure 54: Removing the Upper Fan Tray in an EX9214 Switch Related Installing a Fan Tray in an EX9200 Switch on page 175 Documentation Cooling System and Airflow in an EX9204 Switch Cooling System and Airflow in an EX9208 Switch...
Page 205: Replacing Power Supply
Removing a DC Power Supply from an EX9214 Switch on page 188 Installing an AC Power Supply in an EX9214 Switch The AC power supply in an EX9214 switch is a hot-insertable and hot-removable field-replaceable unit (FRU) installed in the rear panel. Up to four AC power supplies can be installed in an EX9214 switch.
Page 206: Figure 55: Installing An Ac Power Supply In An Ex9214 Switch
Figure 55: Installing an AC Power Supply in an EX9214 Switch While firmly pushing the handle of the power supply with one hand, use the other hand to pull the spring-loaded locking pin in the release lever away from the chassis and turn the release lever in the clockwise direction until it stops.
Page 207: Removing An Ac Power Supply From An Ex9214 Switch
Field-Replaceable Units in an EX9200 Switch on page 17 Removing an AC Power Supply from an EX9214 Switch The AC power supply in an EX9214 switch is a hot-removable and hot-insertable field-replaceable unit (FRU) installed in the rear panel. CAUTION: Before you remove a power supply, ensure that you have power supplies sufficient to power the switch that remains in the chassis.
Page 208 Do not leave the power supply slot empty for a long time while the switch is operational. Either replace the power supply promptly or install a cover panel over the empty slot. To remove an AC power supply from an EX9214 switch (see Figure 56 on page 185): Switch off the dedicated customer site circuit breaker for the power supply and remove the power cord from the AC power source.
Page 209: Installing A Dc Power Supply In An Ex9214 Switch
AC Power Supply in an EX9214 Switch on page 39 Installing a DC Power Supply in an EX9214 Switch The DC power supply in an EX9214 switch is a hot-insertable and hot-removable field-replaceable unit (FRU) installed in the rear panel. Up to four DC power supplies can be installed in an EX9214 switch.
Page 210 Ensure that you have the following parts and tools available: ESD grounding strap Phillips (+) screwdriver, number 1 To install a DC power supply in an EX9214 switch: Attach the ESD grounding strap to your bare wrist, and connect the strap to the ESD point on the chassis.
Page 211: Figure 57: Installing A Dc Power Supply In An Ex9214 Switch
Chapter 17: Replacing Power Supply Figure 57: Installing a DC Power Supply in an EX9214 Switch While firmly pushing the handle of the power supply with one hand, use the other hand to pull the spring-loaded locking pin in the release lever away from the chassis and turn the release lever in the clockwise direction until it stops.
Page 212: Removing A Dc Power Supply From An Ex9214 Switch
Field-Replaceable Units in an EX9200 Switch on page 17 Removing a DC Power Supply from an EX9214 Switch The DC power supply in an EX9214 switch is a hot-removable and hot-insertable field-replaceable unit (FRU). You remove DC power supplies from the front of the chassis.
Page 213 Chapter 17: Replacing Power Supply To remove a DC power supply from an EX9214 switch: Switch off the dedicated customer site circuit breaker for the power supply being removed. Follow your site's procedures for ESD. Make sure that the voltage across the DC power source cable leads is 0 V and that there is no chance that the cables might become active during the removal process.
Page 214: Figure 58: Removing A Dc Power Supply From An Ex9214 Switch
Do not touch the connector on the top of the power supply. Pull the power supply straight out of the chassis. Related Installing a DC Power Supply in an EX9214 Switch on page 185 Documentation DC Power Supply in an EX9214 Switch on page 43...
Page 215: Replacing Routing Engine (Re) Module
Taking care not to touch the leads, pins, or solder connections, pull the RE module out from the bag. Ensure that the ejector handles are not in the locked position. If necessary, flip the ejector handles outward. Copyright © 2015, Juniper Networks, Inc.
Page 216: Figure 59: Installing An Re Module In An Ex9200 Switch
Figure 59: Installing an RE Module in an EX9200 Switch Routing Engine NOTE: If you have a Juniper J-Care service contract, register any addition, change, or upgrade of hardware components at https://www.juniper.net/customers/support/tools/updateinstallbase/ . Failure to do so can result in significant delays if you need replacement parts. This note does not apply if you replace existing components with the same type of component.
Page 217: Removing An Re Module From An Ex9200 Switch
Verify that the RE module LEDs are off. Loosen the screws on each side of the RE module by turning them counterclockwise using the screwdriver until they are completely unseated. Flip the ejector handles outward to unseat the RE module. Copyright © 2015, Juniper Networks, Inc.
Page 218: Taking The Host Subsystem Offline In An Ex9200 Switch
Taking the Host Subsystem Offline in an EX9200 Switch Before removing a Routing Engine module (RE module) from an EX9200 switch, take the host subsystem offline. The host subsystem performs switching and system management functions in an EX9200 switch. Copyright © 2015, Juniper Networks, Inc.
Page 219 5 minutes after the request system halt command has been issued. Related Maintaining Host Subsystem in EX9200 Switches on page 237 Documentation Host Subsystem in an EX9200 Switch on page 32 Copyright © 2015, Juniper Networks, Inc.
Page 221: Upgrading And Replacing Switch Fabric (Sf) Module
Verify that the system runs Junos OS Release 14.1 or later by issuing the show version command on the switch. user@switch> show version Model: ex9208 Junos Base OS Software Suite [14.1-yyyymmdd]; NOTE: The EX9200-SF2 is supported only on Junos OS Release 14.1 or later. Copyright © 2015, Juniper Networks, Inc.
Page 222: Powering Off The Switch
ESD points on the chassis. Ensure that the ejector handles are not in the locked position. If necessary, flip the ejector handles outward. Place one hand underneath the Routing Engine to support it. Copyright © 2015, Juniper Networks, Inc.
Page 223: Powering On The Switch
1 command: user@switch> show chassis routing-engine 1 Routing Engine Status: Slot 1: Current State Backup Verify that the EX9200-SF2s appear in output from the show chassis hardware command: user@switch> show chassis hardware Copyright © 2015, Juniper Networks, Inc.
Page 224: Installing An Sf Module In An Ex9200 Switch
Grasp the ejector handles, and slide the cover panel out of the chassis. Save the cover panel for later use. Taking care not to touch the leads, pins, or solder connections, pull the SF module out from the bag. Copyright © 2015, Juniper Networks, Inc.
Page 226: Figure 61: Installing An Sf Module In An Ex9200 Switch
SF module in an EX9208 switch. The procedure is the same for all EX9200 switches. Figure 61: Installing an SF Module in an EX9200 Switch NOTE: If you have a Juniper J-Care service contract, register any addition, change, or upgrade of hardware components at . Failure https://www.juniper.net/customers/support/tools/updateinstallbase/ to do so can result in significant delays if you need replacement parts.
Page 227: Removing An Sf Module From An Ex9200 Switch
Attach the ESD grounding strap to your bare wrist and connect the strap to the ESD point on the chassis. Rotate the ejector handles simultaneously counterclockwise to unseat the SF module. Grasp the ejector handles and slide the SF module about halfway out of the chassis. Copyright © 2015, Juniper Networks, Inc.
Page 228: Figure 62: Removing An Sf Module From An Ex9200 Switch
Ejectors Related Installing an SF Module in an EX9200 Switch on page 200 Documentation Switch Fabric Module in an EX9200 Switch on page 29 Routing Engine Module in an EX9200 Switch on page 27 Copyright © 2015, Juniper Networks, Inc.
Page 229: Maintaining And Replacing Line Card
Top edge—Edge at the top of the line card when the line card is vertical. Bottom edge—Edge at the bottom of the line card when the line card is vertical. CAUTION: Failure to handle line cards as specified in these procedures can cause irreparable damage to them. Copyright © 2015, Juniper Networks, Inc.
Page 230: Holding A Line Card
Line card components are fragile. Never hold or grasp the line card anywhere except the places mentioned in these procedures. In particular, never grasp the connector edge. See Figure 64 on page 207. Copyright © 2015, Juniper Networks, Inc.
Page 231: Figure 64: Do Not Grasp The Connector Edge
Figure 65: Do Not Rest the Edge of a Line Card on a Hard Surface If you must rest a line card temporarily on an edge, place a cushion between the edge and the surface. Copyright © 2015, Juniper Networks, Inc.
Page 232: Storing A Line Card
To maintain line card cables in switches: Place excess cable out of the way. Do not allow fastened loops of cable to dangle from the connector. Placing fasteners on the loops helps retain their shape. Copyright © 2015, Juniper Networks, Inc.
Page 233: Unpacking A Line Card Used In An Ex9200 Switch
Pull out the packing material, which holds the line card in place. Remove the line card from the antistatic bag. Save the shipping carton and packing materials in case you need to move or ship the line card later. Copyright © 2015, Juniper Networks, Inc.
Page 234: Installing A Line Card In An Ex9200 Switch
Documentation EX9204 Switch Hardware Overview EX9208 Switch Hardware Overview EX9214 Switch Hardware Overview on page 3 Installing a Line Card in an EX9200 Switch EX9200 switches have field-replaceable unit (FRU) line cards that can be installed in the line card slots on the front of the switch chassis. The line cards are hot-insertable and hot-removable: You can remove and replace them without powering off the switch or disrupting switch functions.
Page 235 EX9204 switch. The procedure and orientation of the line card are the same for EX9208. The procedure is the same for EX9214 switch; however, the orientation of the line card is different—it is installed vertically in the chassis.
Page 236: Removing A Line Card From An Ex9200 Switch
NOTE: If you have a Juniper J-Care service contract, register any addition, change, or upgrade of hardware components at . Failure https://www.juniper.net/customers/support/tools/updateinstallbase/ to do so can result in significant delays if you need replacement parts. This note does not apply if you replace existing components with the same type of component.
Page 237 Taking care not to touch line card components, pins, leads, or solder connections, gently slide the line card completely out of the chassis and place it in an antistatic bag or on its own antistatic mat placed on a flat, stable surface. Copyright © 2015, Juniper Networks, Inc.
Page 238: Figure 68: Removing A Line Card From An Ex9200 Switch
EX9204 switch. The procedure and orientation of the line card are the same for EX9208. The procedure is the same for EX9214 switch; however, the orientation of the line cards is different—it is installed vertically into the top and bottom of the chassis.
Page 239: Replacing Transceiver
CAUTION: If you are having a problem running a Juniper Networks device that is using a third-party optic or cable, the Juniper Networks Technical Assistance Center (JTAC) can help you diagnose the source of the problem. Your JTAC engineer might recommend that you check the third-party optic or cable and potentially replace it with an equivalent Juniper Networks optic or cable that is qualified for the device.
Page 240 Remove the rubber safety cap when you are ready to connect the cable to the transceiver. WARNING: Do not look directly into a fiber-optic transceiver or into the ends of fiber-optic cables. Fiber-optic transceivers and fiber-optic cables connected to transceivers emit laser light that can damage your eyes. Copyright © 2015, Juniper Networks, Inc.
Page 241: Removing A Transceiver From A Switch
CFP transceivers. To remove a transceiver from a switch: Place the antistatic bag or antistatic mat on a flat, stable surface. Label the cable connected to the transceiver so that you can reconnect it correctly. Copyright © 2015, Juniper Networks, Inc.
Page 242 Remove the cable connected to the transceiver (see “Disconnecting a Fiber-Optic Cable from a Switch” on page 224). Cover the transceiver and the end of each fiber-optic cable connector with a rubber safety cap immediately after disconnecting the fiber-optic cables. Copyright © 2015, Juniper Networks, Inc.
Page 243: Figure 70: Removing A Transceiver From A Switch
Place the transceiver in the antistatic bag or on the antistatic mat placed on a flat, stable surface. Place the dust cover over the empty port. Related Installing a Transceiver in an EX Series Switch on page 215 Documentation Pluggable Transceivers Supported on EX Series Switches Copyright © 2015, Juniper Networks, Inc.
Page 245: Replacing Alarm Relay Wire
ESD points on the chassis. Plug the terminal block into the relay contact, and use the screwdriver to tighten the screws on the face of the block. Attach the other end of the wires to the external device. Copyright © 2015, Juniper Networks, Inc.
Page 246: Switch
Figure 72: Alarm Relay Contacts Alarm relay contacts Craft Interface panel Related Connecting the EX9200 Switch to an External Alarm-Reporting Device on page 159 Documentation Craft Interface in an EX9200 Switch on page 20 Copyright © 2015, Juniper Networks, Inc.
Page 247: Maintaining And Replacing Fiber-Optic Cable
If the fiber-optic cable connector is covered with a rubber safety cap, remove the cap. Save the cap. Remove the rubber safety cap from the optical transceiver. Save the cap. Insert the cable connector into the optical transceiver (see Figure 50 on page 161). Copyright © 2015, Juniper Networks, Inc.
Page 248: Disconnecting A Fiber-Optic Cable From A Switch
“Laser and LED Safety Guidelines and Warnings for Switches” on page 292. Ensure that you have the following parts and tools available: A rubber safety cap to cover the transceiver A rubber safety cap to cover the fiber-optic cable connector Copyright © 2015, Juniper Networks, Inc.
Page 249: Maintaining Fiber-Optic Cables In Switches
Frequent plugging and unplugging of fiber-optic cables in and out of optical instruments can damage the instruments, which are expensive to repair. Attach a short fiber Copyright © 2015, Juniper Networks, Inc.
Page 250 Connecting a Fiber-Optic Cable to a Switch on page 161 Documentation Laser and LED Safety Guidelines and Warnings for Switches on page 292 Pluggable Transceivers Supported on EX Series Switches Pluggable Transceivers Supported on OCX1100 Switches Copyright © 2015, Juniper Networks, Inc.
Page 251: Replacing Cable Management Bracket
CHAPTER 24 Replacing Cable Management Bracket Installing the Cable Management Bracket in an EX9214 Switch on page 227 Removing the Cable Management Bracket from an EX9214 Switch on page 228 Installing the Cable Management Bracket in an EX9214 Switch You can install the cable management bracket below the line card and SF module slots on the front panel.
Page 252: Removing The Cable Management Bracket From An Ex9214 Switch
EX9214 Switch Hardware Guide Figure 74: Installing the Cable Management Bracket in an EX9214 Switch Related Removing the Cable Management Bracket from an EX9214 Switch on page 228 Documentation Cable Management Bracket in an EX9214 Switch on page 35 Removing the Cable Management Bracket from an EX9214 Switch The cable management bracket is installed below the line card and SF module slots on the front panel.
Page 253: Figure 75: Removing The Cable Management Bracket
Grasp the bottom of the cable management bracket and pull it straight out from the studs on the chassis. Related Installing the Cable Management Bracket in an EX9214 Switch on page 227 Documentation Cable Management Bracket in an EX9214 Switch on page 35...
Page 255: Routine Maintenance
Components in the line cards are fragile. To avoid damaging the line cards, follow the procedures in this topic. The procedures use the following terms to describe the four edges of the line cards (see Figure 63 on page 205): Copyright © 2015, Juniper Networks, Inc.
Page 256: Holding A Line Card
Place the other hand at the bottom edge of the line card. If the line card is horizontal before you grasp it, place your left hand around the faceplate and your right hand along the bottom edge. To hold a line card horizontally: Copyright © 2015, Juniper Networks, Inc.
Page 257: Figure 77: Do Not Grasp The Connector Edge
Figure 77: Do Not Grasp the Connector Edge Never carry the line card while holding the faceplate with only one hand. Do not rest any edge of a line card directly against a hard surface. See Figure 65 on page 207. Copyright © 2015, Juniper Networks, Inc.
Page 258: Storing A Line Card
To insert a line card into an antistatic bag: Hold the line card in the horizontal position with the faceplate facing you. Slide the opening of the bag over the line card connector edge. Copyright © 2015, Juniper Networks, Inc.
Page 259: Maintaining Line Card Cables In Ex9200 Switches
The output is similar to the following: user@switch> show chassis environment pem PEM 0 status: State Online Temperature DC Output Voltage(V) Current(A) Power(W) Load(%) PEM 1 status: State Online Temperature Copyright © 2015, Juniper Networks, Inc.
Page 260: Maintaining The Air Filter In Ex9200 Switches
Related EX9204 Switch Hardware Overview Documentation EX9208 Switch Hardware Overview EX9214 Switch Hardware Overview on page 3 Maintaining the Air Filter in EX9200 Switches Purpose For optimum cooling, verify the condition of the air filters. Action Regularly inspect the air filter. A dirty air filter restricts airflow in the unit, producing a negative effect on the ventilation of the chassis.
Page 261: Maintaining Host Subsystem In Ex9200 Switches
Interrupt 1 percent Idle 88 percent Model RE-S-EX9200-1800X4 Serial ID 9009118544 Start time 2013-02-22 22:27:58 PST Uptime 2 days, 3 hours, 38 minutes, 44 seconds Last reboot reason Router rebooted after a normal shutdown. Copyright © 2015, Juniper Networks, Inc.
Page 262 FPGA Revision PMBus Expected Measured Measured Calculated device voltage voltage current power XF ASIC A 1000 mV 1002 mV 11234 mA 11256 mW XF ASIC B 1000 mV 998 mV 11000 mA 10978 mW Copyright © 2015, Juniper Networks, Inc.
Page 263: Maintaining The Fan Tray In Ex9200 Switches
Craft Interface in an EX9200 Switch on page 20 Documentation EX9204 Switch Hardware Overview EX9208 Switch Hardware Overview EX9214 Switch Hardware Overview on page 3 Maintaining the Fan Tray in EX9200 Switches Purpose For optimum cooling, verify the condition of the fans.
Page 265 The output is of an EX9208 switch. The output is similar for all EX9200 switches. Related Routine Maintenance Procedures for EX9200 Switches on page 231 Documentation Installing a Fan Tray in an EX9200 Switch on page 175 Copyright © 2015, Juniper Networks, Inc.
Page 267: Components
Packing an EX9200 Switch or Component on page 252 Returning an EX9200 Switch or Component for Repair or Replacement If you need to return a switch or hardware component to Juniper Networks for repair or replacement, follow this procedure: Determine the serial number of the chassis if you need to return the switch. If you need to return one or more components, determine the serial number for each component.
Page 268: Locating The Serial Number On An Ex9214 Switch Or Component
EX9214 Switch Hardware Overview on page 3 Locating the Serial Number on an EX9214 Switch or Component If you are returning a switch or hardware component to Juniper Networks for repair or replacement, you must locate the serial number of the switch or component. You must provide the serial number to the Juniper Networks Technical Assistance Center (JTAC) when you contact them to obtain Return Materials Authorization (RMA).
Page 269 FPC 10 710-013699 CAAS4789 EX9200 32x10G SFP REV 08 711-035209 CAAS2702 HMPC PMB 2G PIC 0 BUILTIN BUILTIN 8X10GE SFPP Xcvr 0 REV 01 740-030658 AA1212ALYVD SFP+-10G-USR Xcvr 1 REV 01 740-021308 AJS0XY7 SFP+-10G-SR Copyright © 2015, Juniper Networks, Inc.
Page 270: Locating The Serial Number Id Label On An Ex9214 Switch Chassis
ACAF1742 Enhanced Fan Tray Locating the Serial Number ID Label on an EX9214 Switch Chassis The serial number ID label is located on the side of the chassis on an EX9214 switch. See Figure 79 on page 247. Copyright © 2015, Juniper Networks, Inc.
Page 271: Locating Serial Number Id Labels On Fru Components
Chapter 26: Contacting Customer Support and Returning the Chassis or Components Figure 79: Location of the Serial Number ID Label on EX9214 Switch Chassis Serial number ID label Locating Serial Number ID Labels on FRU Components The power supplies, fan trays, Routing Engine modules (RE modules), Switch Fabric modules (SF modules), and line cards installed in an EX9200 switch are field-replaceable units (FRUs).
Page 272: Figure 80: Location Of The Serial Number Id Label On An Ac Power Supply
AC Power supply—The serial number ID label is on the top of the AC power supply. See Figure 80 on page 248. Also see “Removing an AC Power Supply from an EX9214 Switch” on page 183. Figure 80: Location of the Serial Number ID Label on an AC Power Supply DC Power supply—The serial number ID label is on the top of the DC power supply.
Page 273: Figure 82: Location Of The Serial Number Id Label On The Sf Module
Fan tray—The serial number is located on the top left-hand corner of the fan tray, near the captive thumbscrew (see Figure 84 on page 250). See “Removing a Fan Tray from an EX9200 Switch” on page 178. Copyright © 2015, Juniper Networks, Inc.
Page 274: Contacting Customer Support To Obtain Return Materials Authorization For Switches
Returning an EX9200 Switch or Component for Repair or Replacement on page 243 Contacting Customer Support to Obtain Return Materials Authorization for Switches If you are returning a switch or hardware component to Juniper Networks for repair or replacement, obtain a Return Materials Authorization (RMA) from Juniper Networks Technical Assistance Center (JTAC).
Page 275 Packing an EX4500 Switch or Component for Shipping Packing an EX4550 Switch or Component for Shipping Packing an EX6200 Switch or Component Packing an EX8200 Switch or Component Packing an EX9200 Switch or Component on page 252 Copyright © 2015, Juniper Networks, Inc.
Page 276: Packing An Ex9200 Switch Or Component
Returning an OCX1100 Switch or Component for Repair or Replacement Packing an EX9200 Switch or Component If you are returning an EX9200 switch or component to Juniper Networks for repair or replacement, pack the item as described in this topic.
Page 277: Packing An Ex9200 Switch
Chapter 26: Contacting Customer Support and Returning the Chassis or Components Packing an EX9200 Switch If you need to transport the switch to another location or return the switch to Juniper Networks, you need to pack the switch securely in its original packaging to prevent damage during transportation.
Page 278: Packing Ex9200 Switch Components For Shipping
Returning an EX9200 Switch or Component for Repair or Replacement on page 243 Documentation Parts Inventory (Packing List) for an EX9204 Switch Parts Inventory (Packing List) for an EX9208 Switch Parts Inventory (Packing List) for an EX9214 Switch on page 127 Copyright © 2015, Juniper Networks, Inc.
Page 281: Troubleshooting Procedures
Related Maintaining the Air Filter in EX9200 Switches on page 236 Documentation Maintaining the Fan Tray in EX9200 Switches on page 239 Installing a Fan Tray in an EX9200 Switch on page 175 Copyright © 2015, Juniper Networks, Inc.
Page 282: Troubleshooting Power Supplies In An Ex9200 Switch
(—) that the power supply is receiving power. Verify that the source circuit breaker has the proper current rating. Each power supply must be connected to a separate source circuit breaker. Copyright © 2015, Juniper Networks, Inc.
Page 283: Troubleshooting Line Cards In Ex9200 Switches
Replace the power supply with a spare. Related EX9204 Switch Hardware Overview Documentation EX9208 Switch Hardware Overview EX9214 Switch Hardware Overview on page 3 Troubleshooting Line Cards in EX9200 Switches Problem Description: Line card is not functioning normally. Solution Monitor the LED labeled on the craft interface as soon as a line card is seated in an operating switch.
Page 284 2 days, 3 hours, 48 minutes, 43 seconds Max Power Consumption 239 Watts Slot 5 information: State Online Temperature Total CPU DRAM 2048 MB Total RLDRAM 331 MB Total DDR DRAM 1536 MB Start time: 2013-02-22 22:30:16 PST Copyright © 2015, Juniper Networks, Inc.
Page 285: Troubleshooting Traffic Drops On Ex9200-6Qs Line Cards
IRB logical interface configured on an EX9200-6QS line card as part of a VLAN. Solution Upgrade Junos OS to the release specified in TSB16659 Related EX9200-6QS Line Card on page 53 Documentation Copyright © 2015, Juniper Networks, Inc.
Page 287: Alarms And System Log Messages
This topic applies only to the J-Web Application package. Alarms alert you to conditions that might prevent normal operation of the switch. Before monitoring alarms on a Juniper Networks EX Series Ethernet switch, become familiar with the terms defined in Table 58 on page 263.
Page 288: Monitoring System Log Messages
Apply a filter or a combination of filters to view messages. You can use filters to display relevant events. Table 59 on page 265 describes the different filters, their functions, and the associated actions. To view events in the CLI, enter the following command: show log Copyright © 2015, Juniper Networks, Inc.
Page 289: Table 59: Filtering System Log Messages
To apply the filter and display messages, matching messages. click Search Reset Resets all the fields in the Events Filter box. To reset the field values that are listed in the Events Filter box, click Reset Copyright © 2015, Juniper Networks, Inc.
Page 290: Table 60: Viewing System Log Messages
Routing Engine than for messages generated on another Routing Engine (on a system with two Routing Engines installed and operational). Messages from the other Routing Engine also include the identifiers to identify the Routing Engine. Copyright © 2015, Juniper Networks, Inc.
Page 291 Displays a more detailed explanation of the message. Description Time Displays the time at which the message was logged. Related Checking Active Alarms with the J-Web Interface Documentation Understanding Alarm Types and Severity Levels on EX Series Switches on page 263 Copyright © 2015, Juniper Networks, Inc.
Page 293: Safety And Compliance Information
Radiation and Laser Safety Guidelines and Warnings on page 291 Maintenance and Operational Safety Warnings on page 297 Electrical Safety Guidelines and Warnings on page 303 Agency Approvals and Compliance Statements on page 321 Copyright © 2015, Juniper Networks, Inc.
Page 295: General Safety Guidelines And Warnings
Never attempt to lift an object that is too heavy for one person to handle. Never install or manipulate wiring during electrical storms. Never install electrical jacks in wet locations unless the jacks are specifically designed for wet environments. Copyright © 2015, Juniper Networks, Inc.
Page 296: Definitions Of Safety Warning Levels
Note. CAUTION: You need to observe the specified guidelines to prevent minor injury or discomfort to you or severe damage to the device. Copyright © 2015, Juniper Networks, Inc.
Page 297 ¡Atención! Este símbolo de aviso significa peligro. Existe riesgo para su integridad física. Antes de manipular cualquier equipo, considerar los riesgos Copyright © 2015, Juniper Networks, Inc.
Page 298: Qualified Personnel Warning
Warnung Gerät nur von geschultem, qualifiziertem Personal installieren oder auswechseln lassen. Avvertenza Solo personale addestrato e qualificato deve essere autorizzato ad installare o sostituire questo apparecchio. Advarsel Kun kvalifisert personell med riktig opplæring bør montere eller bytte ut dette utstyret. Copyright © 2015, Juniper Networks, Inc.
Page 299: Warning Statement For Norway And Sweden
The equipment must be connected to an earthed mains socket-outlet. Advarsel Apparatet skal kobles til en jordet stikkontakt. Varning! Apparaten skall anslutas till jordat nätuttag. Related General Safety Guidelines and Warnings on page 271 Documentation Copyright © 2015, Juniper Networks, Inc.
Page 301: Fire Safety Requirements
In addition, you should establish procedures to protect your equipment in the event of a fire emergency. Juniper Networks products should be installed in an environment suitable for electronic equipment. We recommend that fire suppression equipment be available in the event of a fire in the vicinity of the equipment and that all local fire, safety, and electrical codes and ordinances be observed when you install and operate your equipment.
Page 302 To keep warranties effective, do not use a dry chemical fire extinguisher to control a fire at or near a Juniper Networks switch or other network device provided by Juniper. If a dry chemical fire extinguisher is used, the unit is no longer eligible for coverage under a service agreement.
Page 303: Installation Safety Guidelines And Warnings
Warnung Lesen Sie die Installationsanweisungen, bevor Sie das System an die Stromquelle anschließen. Avvertenza Consultare le istruzioni di installazione prima di collegare il sistema all'alimentatore. Advarsel Les installasjonsinstruksjonene før systemet kobles til strømkilden. Copyright © 2015, Juniper Networks, Inc.
Page 304 Connecting AC Power to an EX8200 Switch Connecting AC Power to an EX9204 Switch Connecting AC Power to an EX9208 Switch Connecting AC Power to an EX9214 Switch on page 145 Connecting DC Power to an EX2200 Switch Connecting DC Power to an EX3200 Switch...
Page 305: Chassis Lifting Guidelines For Ex9200 Switches
Connecting DC Power to an EX9204 Switch Connecting DC Power to an EX9208 Switch Connecting DC Power to an EX9214 Switch on page 149 Connecting AC Power to an XRE200 External Routing Engine Connecting DC Power to an XRE200 External Routing Engine...
Page 307: Ramp Warning
This topic applies to hardware devices in the EX Series product family, which includes EX Series switches, the EX Series Redundant Power System (RPS), and the XRE200 External Routing Engine. This topic also applies to hardware devices in the QFX Series and to OCX1100 switches. Copyright © 2015, Juniper Networks, Inc.
Page 308: Rack-Mounting And Cabinet-Mounting Warnings
The device must be installed in a rack that is secured to the building structure. The device should be mounted at the bottom of the rack if it is the only unit in the rack. Copyright © 2015, Juniper Networks, Inc.
Page 309 Les directives ci-dessous sont destinées à assurer la protection du personnel: Le rack sur lequel est monté le Juniper Networks switch doit être fixé à la structure du bâtiment. Si cette unité constitue la seule unité montée en casier, elle doit être placée dans le bas.
Page 310 Le seguenti direttive vengono fornite per garantire la sicurezza personale: Il Juniper Networks switch deve essere installato in un telaio, il quale deve essere fissato alla struttura dell'edificio. Questa unità deve venire montata sul fondo del supporto, se si tratta dell'unica unità...
Page 311 Para garantizar su seguridad, proceda según las siguientes instrucciones: El Juniper Networks switch debe instalarse en un bastidor fijado a la estructura del edificio. Colocar el equipo en la parte inferior del bastidor, cuando sea la única unidad en el mismo.
Page 312 EX9214 Switch Hardware Guide Juniper Networks switch måste installeras i en ställning som är förankrad i byggnadens struktur. Om denna enhet är den enda enheten på ställningen skall den installeras längst ned på ställningen. Om denna enhet installeras på en delvis fylld ställning skall ställningen fyllas nedifrån och upp, med de tyngsta enheterna längst ned på...
Page 313: Grounded Equipment Warning
Varning! Denna utrustning är avsedd att jordas. Se till att värdenheten är jordad vid normal användning. Related General Safety Guidelines and Warnings on page 271 Documentation Copyright © 2015, Juniper Networks, Inc.
Page 315: Radiation And Laser Safety Guidelines And Warnings
Strahlungen auszusetzen, und starren Sie nicht in die Öffnungen! Avvertenza Quando i cavi in fibra non sono inseriti, radiazioni invisibili possono essere emesse attraverso l'apertura della porta. Evitate di esporvi alle radiazioni e non guardate direttamente nelle aperture. Copyright © 2015, Juniper Networks, Inc.
Page 316: Laser And Led Safety Guidelines And Warnings For Switches
Do not look into unterminated ports or at fibers that connect to unknown sources. Do not examine unterminated optical ports with optical instruments. Avoid direct exposure to the beam. Copyright © 2015, Juniper Networks, Inc.
Page 317: Class 1 Laser Product Warning
Class 1 LED product. Waarschuwing Klasse 1 LED-product. Varoitus Luokan 1 valodiodituote. Attention Alarme de produit LED Class I. Warnung Class 1 LED-Produktwarnung. WARNING: Avvertenza Avvertenza prodotto LED di Classe 1. Advarsel LED-produkt i klasse 1. Copyright © 2015, Juniper Networks, Inc.
Page 318: Laser Beam Warning
Avvertenza Non fissare il raggio con gli occhi né usare strumenti ottici per osservarlo direttamente. WARNING: Advarsel Stirr eller se ikke direkte p strlen med optiske instrumenter. WARNING: Aviso Não olhe fixamente para o raio, nem olhe para ele directamente com instrumentos ópticos. Copyright © 2015, Juniper Networks, Inc.
Page 319 Radiation from Open Port Apertures Warning on page 291 Installation Instructions Warning on page 279 Grounded Equipment Warning on page 289 Pluggable Transceivers Supported on EX Series Switches Pluggable Transceivers Supported on OCX1100 Switches Copyright © 2015, Juniper Networks, Inc.
Page 321: Maintenance And Operational Safety Warnings
Gebruikte batterijen dienen overeenkomstig fabrieksvoorschriften weggeworpen te worden. Varoitus Räjähdyksen vaara, jos akku on vaihdettu väärään akkuun. Käytä vaihtamiseen ainoastaan saman- tai vastaavantyyppistä akkua, joka on valmistajan suosittelema. Hävitä käytetyt akut valmistajan ohjeiden mukaan. Copyright © 2015, Juniper Networks, Inc.
Page 322: Jewelry Removal Warning
Varoitus Ennen kuin työskentelet voimavirtajohtoihin kytkettyjen laitteiden parissa, ota pois kaikki korut (sormukset, kaulakorut ja kellot mukaan lukien). Metalliesineet kuumenevat, kun ne ovat yhteydessä sähkövirran ja maan Copyright © 2015, Juniper Networks, Inc.
Page 323: Lightning Activity Warning
Lightning Activity Warning WARNING: Do not work on the system or connect or disconnect cables during periods of lightning activity. Copyright © 2015, Juniper Networks, Inc.
Page 324: Operating Temperature Warning
EX4550 switches. To prevent airflow restriction, allow at least 6 in. (15.2 cm) of clearance around the ventilation openings. Waarschuwing Om te voorkomen dat welke switch van de Juniper Networks router dan ook oververhit raakt, dient u deze niet te bedienen op een plaats waar de maximale aanbevolen omgevingstemperatuur van 40°...
Page 325: Product Disposal Warning
Chapter 33: Maintenance and Operational Safety Warnings Attention Pour éviter toute surchauffe des routeurs de la gamme Juniper Networks switch, ne l'utilisez pas dans une zone où la température ambiante est supérieure à 40° C. Pour permettre un flot d'air constant, dégagez un espace d'au moins 15,2 cm autour des ouvertures de ventilations.
Page 326 Laser and LED Safety Guidelines and Warnings for Switches on page 292 Laser and LED Safety Guidelines and Warnings for the QFX Series Installation Instructions Warning on page 279 Grounded Equipment Warning on page 289 Copyright © 2015, Juniper Networks, Inc.
Page 327: Electrical Safety Guidelines And Warnings
The intrabuilding ports on the device are suitable for connection to intrabuilding or unexposed wiring or cabling only. The addition of primary protectors is not sufficient protection for connecting these interfaces metallically to OSP wiring. Copyright © 2015, Juniper Networks, Inc.
Page 328: Action To Take After An Electrical Accident
Action to Take After an Electrical Accident This topic applies to hardware devices in the EX Series product family, which includes EX Series switches, the EX Series Redundant Power System (RPS), and the XRE200 External Routing Engine. Copyright © 2015, Juniper Networks, Inc.
Page 329: Prevention Of Electrostatic Discharge Damage
ESD grounding strap is attached to the ESD point on the chassis. If no grounding strap is available, touch the exposed, bare metal of the device to ground yourself before handling the component. Copyright © 2015, Juniper Networks, Inc.
Page 330 See Chassis Physical Specifications of an EX8208 Switch for the ESD point location. See Chassis Physical Specifications of an EX8216 Switch for the ESD point location. See EX9204 Switch Hardware Overview for the ESD point location. See EX9208 Switch Hardware Overview for the ESD point location. Copyright © 2015, Juniper Networks, Inc.
Page 331: Ac Power Electrical Safety Guidelines
Chapter 34: Electrical Safety Guidelines and Warnings EX9214 Switch Hardware Overview on page 3 for the ESD point location. See OCX1100 Switches Hardware Overview for the ESD point location. See QFX3008-I Interconnect Device Overview for the ESD point location. See Front Panel of a QFX3500 Device for the ESD point location.
Page 332 Connecting AC Power to an EX9204 Switch Connecting AC Power to an EX9208 Switch Connecting AC Power to an EX9214 Switch on page 145 Connecting AC Power to an XRE200 External Routing Engine Connecting AC Power to an OCX1100 Switch...
Page 333: Ac Power Disconnection Warning
¡Atención! Antes de manipular el chasis de un equipo o trabajar cerca de una fuente de alimentación, desenchufar el cable de alimentación en los equipos de corriente alterna (CA). Varning! Innan du arbetar med ett chassi eller nära strömförsörjningsenheter skall du för växelströmsenheter dra ur nätsladden. Copyright © 2015, Juniper Networks, Inc.
Page 334: Dc Power Electrical Safety Guidelines
Articles 110-16, 110-17, and 110-18 of the National Electrical Code ANSI/NFPA 70. NOTE: Primary overcurrent protection is provided by the building circuit breaker. This breaker must protect against excess currents, short circuits, and earth grounding faults in accordance with NEC ANSI/NFPA 70. Copyright © 2015, Juniper Networks, Inc.
Page 335 Connecting DC Power to an EX9204 Switch Connecting DC Power to an EX9208 Switch Connecting DC Power to an EX9214 Switch on page 149 Connecting DC Power to an OCX1100 Switch Connecting DC Power to an XRE200 External Routing Engine...
Page 336: Dc Power Disconnection Warning
Advarsel Før noen av disse prosedyrene utføres, kontroller at strømmen er frakoblet likestrømkretsen. Sørg for at all strøm er slått AV. Dette gjøres ved å lokalisere strømbryteren på brytertavlen som betjener likestrømkretsen, slå strømbryteren AV og teipe bryterhåndtaket på strømbryteren i AV-stilling. Copyright © 2015, Juniper Networks, Inc.
Page 337: Dc Power Grounding Requirements And Warning
The grounding conductor is a separately derived system at the supply transformer or motor generator set. WARNING: When you install the device, the ground connection must always be made first and disconnected last. Copyright © 2015, Juniper Networks, Inc.
Page 338: Dc Power Wiring Sequence Warning
Wire the DC power supply using the appropriate lugs. When connecting power, the proper wiring sequence is ground to ground, +RTN to +RTN, then –48 V to –48 V. When disconnecting power, the proper wiring Copyright © 2015, Juniper Networks, Inc.
Page 339 Ao conectar a potência, a seqüência apropriada da fiação é moída para moer, +RTN a +RTN, então –48 V a –48 V. Ao desconectar a potência, a seqüência apropriada da fiação é –48 V a –48 V, Copyright © 2015, Juniper Networks, Inc.
Page 340: Dc Power Wiring Terminations Warning
à circuit fermé ou du type à plage ouverte avec cosses rebroussées. Ces douilles terminales doivent être de la taille qui convient aux fils et doivent être refermées sur la gaine isolante et sur le conducteur. Copyright © 2015, Juniper Networks, Inc.
Page 341 General Electrical Safety Guidelines and Warnings on page 303 DC Power Electrical Safety Guidelines on page 310 DC Power Disconnection Warning on page 312 DC Power Grounding Requirements and Warning on page 313 DC Power Wiring Sequence Warning on page 314 Copyright © 2015, Juniper Networks, Inc.
Page 342: Multiple Power Supplies Disconnection Warning
Warnung Das Gerät ist für die Verwendung mit TN-Stromsystemen ausgelegt. Avvertenza Il dispositivo è stato progettato per l'uso con sistemi di alimentazione TN. Advarsel Utstyret er utfomet til bruk med TN-strømsystemer. Aviso O dispositivo foi criado para operar com sistemas de corrente TN. Copyright © 2015, Juniper Networks, Inc.
Page 343 TN-typ. Related General Safety Guidelines and Warnings on page 271 Documentation General Electrical Safety Guidelines and Warnings on page 303 Grounded Equipment Warning on page 289 Multiple Power Supplies Disconnection Warning on page 318 Copyright © 2015, Juniper Networks, Inc.
Page 345: Agency Approvals And Compliance Statements
EN 60825-1 Safety of Laser Products - Part 1: Equipment classification and requirements FCC 47CFR Part 15 Class A (USA) EN 55022 Class A Emissions (Europe) ICES-003 Class A VCCI Class A (Japan) AS/NZS CISPR 22 Class A (Australia/New Zealand) CISPR 22 Class A Copyright © 2015, Juniper Networks, Inc.
Page 346: Compliance Statements For Emc Requirements For Ex Series Switches
This topic describes the EMC requirements for these hardware devices for: Canada on page 323 European Community on page 323 Israel on page 323 Japan on page 324 Korea on page 324 United States on page 324 Copyright © 2015, Juniper Networks, Inc.
Page 347: Canada
This precaution might be particularly important in rural areas. European Community This is a Class A device. In a domestic environment this device might cause radio interference, in which case the user needs to take adequate measures. Israel Copyright © 2015, Juniper Networks, Inc.
Page 348: Japan
Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed Copyright © 2015, Juniper Networks, Inc.
Page 349: Nonregulatory Environmental Standards
All EX8200 switches Those switch switches meet the following NEBS compliance standards: SR-3580 NEBS Criteria Levels (Level 4 Compliance) GR-1089-CORE: EMC and Electrical Safety for Network Telecommunications Equipment GR-63-CORE: NEBS, Physical Protection Copyright © 2015, Juniper Networks, Inc.
Page 350: Compliance Statements For Acoustic Noise For Ex Series Switches
The emitted sound pressure is below 70 dB(A) per EN ISO 7779. Related Agency Approvals for EX Series Switches on page 321 Documentation Compliance Statements for EMC Requirements for EX Series Switches on page 322 Copyright © 2015, Juniper Networks, Inc.

Juniper EX9214 Hardware Manual

Chapter 1 Switch Overview

Chapter 2 Chassis Components and Descriptions

Chapter 3 Cooling System and Airflow

Chapter 4 Power Supplies

Chapter 5 Line Cards

Chapter 6 Preparation Overview

Chapter 7 Planning Power Requirements

Chapter 8 Transceiver and Cable Specifications

Chapter 9 Pinout Specifications

Chapter 10 Unpacking the Switch

Chapter 11 Installing the Switch

Chapter 12 Connecting the Switch to Power

Chapter 13 Connecting the Switch to the Network

Chapter 14 Performing Initial Configuration

Chapter 15 Removing the Switch

Chapter 16 Replacing Cooling System Component

Chapter 17 Replacing Power Supply

Chapter 18 Replacing Routing Engine (RE) Module

Chapter 19 Upgrading and Replacing Switch Fabric (SF) Module

Quick Links

Troubleshooting

Related Manuals for Juniper EX9214

Summary of Contents for Juniper EX9214