Page 1 Avaya Installation and Configuration Guide P332G-ML VAYA TACKABLE WITCH OFTWARE ERSION January 2004...
Page 2 © 2004 Avaya Inc. All rights reserved. All trademarks identified by the ® or TM are registered trademarks or trademarks, respectively, of Avaya Inc. All other trademarks are the property of their respective owners Document no. 10-300126...
Page 3: Table Of Contents
Contents Preface Before you Install the P332G-ML...............I Safety Information ....................I FCC Notice......................I Conventions Used in the Documentation ............I CLI Conventions ..................I Notes, Cautions, and Warnings ............II Warranty ......................II Notice......................... III Avaya Support ....................III Section 1...
Page 4 Prerequisites ..................23 Connecting Cables to Network Equipment ........23 Chapter 5 Powering Up the Avaya P330................. 25 Powering On – Avaya P330 Module AC ............25 Powering On – Avaya P330 Switch DC ............25 Post-Installation....................26 Chapter 6 Avaya P332G-ML Front and Rear Panels ............. 27 Avaya P332G-ML Front Panel................
Page 5 Table of Contents Establishing a Serial Connection ..............33 Configuring the Terminal Serial Port Parameters ......33 Connecting a Terminal to the Avaya P330 Serial port ....33 P330 Sessions ....................34 Assigning P330’s IP Stack Address ............... 34 Establishing a Telnet Connection ..............35 Establishing an SSH Connection..............
Page 6 Sinks .....................68 Applications ................68 Syslog Servers ................69 Syslog Configuration CLI Commands ........70 Monitoring CPU Utilization ................71 Chapter 11 Avaya P330 Layer 2 Features................73 Overview ......................73 Ethernet......................74 Fast Ethernet ..................74 Gigabit Ethernet ..................74 Configuring Ethernet Parameters ............74 Auto-Negotiation ...............74...
Page 7 MAC Aging CLI Commands .............. 90 LAG........................91 LAG Overview ..................91 LAG CLI Commands ................91 LAG Implementation in the Avaya P330 Family of Products ..92 Port Redundancy ..................... 93 Port Redundancy Operation ............... 93 Intermodule Port Redundancy ............94 Port Redundancy CLI Commands .............
Page 8 Stack Health ....................104 Overview ....................104 Implementation of Stack Health in the P330 Family .....104 Stack Health CLI Commands ............105 Chapter 12 Avaya P330 Layer 3 Features................ 107 Introduction ....................107 What is Routing? .................107 Routing Configuration .................. 109 Forwarding ..................109 Multinetting (Multiple Subnets per VLAN) ........109...
Page 9 Introduction ....................145 Replacing the Stacking Sub-module ............145 Chapter 15 Updating the Software .................. 147 Software Download ..................147 Obtain Software Online ..............147 Downloading Software ..............147 Download New Version without Overwriting Existing Version ... 148 Avaya P332G-ML User’s Guide...
Page 10 Table of Contents viii Avaya P332G-ML User’s Guide...
Page 11: Safety Information
Changes or modifications to this equipment not expressly approved by Avaya Inc. could void the user’s authority to operate the equipment. Conventions Used in the Documentation...
Page 12 Warranty Avaya Inc. provides a limited warranty on this product. Refer to your sales agreement or other applicable documentation to establish the terms of the limited warranty. In addition, Avaya’s standard warranty language as well as information...
Page 13: Avaya Support
Avaya Support Avaya provides a telephone number for you to use to report problems or to ask questions about your contact center. The support telephone number is 1-800-242- 2121 in the United States. For additional support telephone numbers, see the Avaya Web site: http://www.avaya.com...
Page 14 Avaya P332G-ML User’s Guide...
Page 15 Avaya 1: O ECTION VERVIEW...
Page 17: Chapter 1 Avaya P332G-Ml Overview
10/100/1000 Mbps ports, a Layer 3 capability, and ATM and WAN expansion modules. An Avaya P330 stack can contain up to 10 switches and backup power supply units. The stacked switches are connected using stacking Modules which plug into a slot in the back of the Avaya P330.
Page 18: Layer 3 Features P330-Ml
Sun Microsystems Java Plug-in. Command Line Interface (CLI) CLI provides a terminal type configuration tool for configuration of P330 P330-ML features and functions. You can access the CLI locally, through the serial interface, or remotely via Telnet. Avaya P332G-ML User’s Guide...
Page 19: Avaya Integrated Manager
Avaya P332G-ML Overview Avaya Integrated Manager When you need extra control and monitoring or wish to manage other Avaya equipment, then the Integrated Manager network management suite is the answer. This suite provides the ease-of-use and features necessary for optimal network utilization.
Page 20 Chapter 1 Avaya P332G-ML Overview Avaya P332G-ML User’s Guide...
Page 21: Chapter 2 Standards And Compatibility
Chapter 2 Standards and Compatibility Avaya P330 Standards Supported The Avaya P330 complies with the following standards. IEEE • 802.3x Flow Control on all ports • 802.1Q VLAN Tagging support on all ports • 802.1p Priority Tagging compatible on all ports •...
Page 22: Ietf - Network Monitoring
SMON (RFC 2613) support for groups — Data Source Capabilities — Port Copy — VLAN and Priority Statistics • Bridge MIB Groups - RFC 2674 — dot1dbase and dot1dStp fully implemented. — Support for relevant MIB objects: dot1q (dot1qBase, dot1qVlanCurrent) Avaya P332G-ML User’s Guide...
Page 23: Chapter 3 Specifications
100 W (max.) Input current 1.5 A@100 VAC 4 A (max.) 0.75 A@200VAC Inrush current 15 A@100 VAC (max.) 40 A (max.) 30 A@200VAC (max.) Environmental Operating Temp. -5 to 50°C (23-122°F) Rel. Humidity 5% to 95% non-condensing Avaya P332G-ML User’s Guide...
Page 24: Safety - Ac Version
Emissions Approved according to: • US - FCC Part 15 sub part B, class A • Europe - EN55022 class A and EN61000-3-2 • Japan - VCCI-A Immunity Approved according to: • EN 55024 and EN61000-3-3 Avaya P332G-ML User’s Guide...
Page 25: Interfaces
Chapter 3 Interfaces • P332G-ML: 12 x SFP pluggable Gigabit Ethernet fiber optic connectors. • RS-232 for terminal setup via RJ-45 connector on front panel. Basic MTBF • P332G-ML: 106,086 hrs minimum. • P332G-ML and X330STK-ML: 101,936 hrs minimum. Stacking Sub-module...
Page 26: Approved Sff/Sfp Gbic Transceivers
Tx and Rx ports should be protected with an optical connector or a dust plug. Caution: Use only approved SFF/SFP GBIC transceivers. All approved SFF/SFP GBIC transceivers: 1) Are 3.3V. Do not insert a 5V SFF/SFP GBIC. 2) Use Serial Identification. Do not use a GBIC that utilizes Parallel Identification. Avaya P332G-ML User’s Guide...
Page 27: Installation
Chapter 3 Installation Installing and Removing a SFF/SFP GBIC Transceiver Caution: Use only 3.3V Avaya-authorized SFF/SFP GBIC transceivers. Use only SFF/SFP GBIC transceivers that use Serial Identification. The SFF/SFP GBIC transceiver is fastened using a snap-in clip. To Install the SFF/SFP GBIC transceiver: •...
Page 28: Agency Approval
Gigabit Fiber Optic Cabling Modal Maximum Minimum Gigabit Fiber Diameter Wavelength Bandwidth Distance Distance Interface Type (µm) (nm) (MhzKm) 1000BASE-SX 62.5 1000BASE-SX 62.5 1000BASE-SX 1000BASE-SX 1000BASE-LX 62.5 1310 1000BASE-LX 1310 1000BASE-LX 10,000 1310 1000BASE- 70,000 1550 Avaya P332G-ML User’s Guide...
Page 29: Console Pin Assignments
Chapter 3 Console Pin Assignments For direct Console communications, connect the Avaya P330 to the Console Terminal using the supplied RJ-45 crossed cable and RJ-45 to DB-9 adapter. Name Terminal Modem Avaya P330 RJ-45 Pin (DCE View) DB-9 Pins DB-25 Pins...
Page 30 Chapter 3 Avaya P332G-ML User’s Guide...
Page 31: Chapter 4 Installation
2: I ECTION NSTALLATION...
Page 33: Required Tools
Phillips (cross-blade) screwdriver Site Preparation You can mount Avaya P330 switches alone or in a stack in a standard 19-inch equipment rack in a wiring closet or equipment room. Up to 10 units can be stacked in this way. When deciding where to position the unit, ensure that: •...
Page 34 90 to 265 VAC, 50/60 Hz Power dissipation 100 W max Input current 1.5 A – Table 4.3 Power Requirements Input voltage -36 to -72 VDC Power dissipation 100 W max Input current 4 A max Avaya P332G-ML User’s Guide...
Page 35: Rack Mounting (Optional)
Place the P332G-ML in the rack as follows: Snap open the ends of the front panel to reveal the fixing holes. Insert the unit into the rack. Ensure that the four P332G-ML screw holes are aligned with the rack hole positions as shown in Figure 4.1.
Page 36: Installing The X330Stk-Ml Stacking Sub-Module (Optional)
Caution: The stacking sub-modules contain components sensitive to electrostatic discharge. Do not touch the circuit board unless instructed to do so. To install the stacking sub-module in the P332G-ML: Remove the blanking plate from the back of the P332GP332G-ML switch.
Page 37 Connector BUPS Connector Cable to Cable to Lower Unit Upper Unit Power Supply Connector Figures 4.2 and 4.3 show the back panel of a P330 switch AC version. These drawings also apply to the P330-ML products. Avaya P332G-ML User’s Guide...
Page 38 Upper Unit Power Supply Power Supply Connector Connector BUPS BUPS Connector Connector X330RC Cable to Cable to Cable to Cable to Lower Unit Upper Unit Lower Unit Upper Unit Power Supply Power Supply Connector Connector X330LC Avaya P332G-ML User’s Guide...
Page 39: Making Connections To Network Equipment
GBICs are 3.3V. Connect the Ethernet fiberoptic cable (not supplied) to the GBIC transceiver on the front panel of the Avaya P332G-ML. You can use LC or MT-RJ fiberoptic cables depending on the GBIC transceiver you are using. Connect the other end of the cable to the Ethernet port of the PC, server, router, workstation, switch, or hub.
Page 40 Gigabit Ethernet Cabling Modal Maximum Minimum Gigabit Fiber Diameter Wavelength Bandwidth Distance Distance Interface Type (µm) (nm) (MhzKm) 1000BASE-SX 62.5 1000BASE-SX 62.5 1000BASE-SX 1000BASE-SX 1000BASE-LX 62.5 1310 1000BASE-LX 1310 1000BASE-LX 10,000 1310 1000BASE-ELX SM 70,000 1550 Avaya P332G-ML User’s Guide...
Page 41: Powering Up The Avaya P330
Powering On – Avaya P330 Module AC For the AC input version of the Avaya P330, insert the AC power cord into the power inlet in the back of the unit. The unit powers up. If you are using a BUPS, insert a power cord from the BUPS into the BUPS-ML connector in the back of the unit.
Page 42: Post-Installation
Chapter 5 Powering Up the Avaya P330 Warning: The proper wiring sequence is ground to ground, positive to positive and negative to negative. Always connect the ground wire first and disconnect it last. Post-Installation The following indicate that you have performed the installation procedure correctly: Table 5.1...
Page 43: Chapter 6 Avaya P332G-Ml Front And Rear Panels
Avaya P332G-ML Front and Rear Panels Avaya P332G-ML Front Panel The P332G-ML front panel contains LEDs, controls, and connectors. The status LEDs and control buttons provide at-a-glance information. The front panel LEDs consist of Port LEDs and Function LEDs. The Port LEDs display information for each port according to the illuminated function LED.
Page 44 Chapter 6 Avaya P332G-ML Front and Rear Panels Table 6.1 Avaya P332G-ML LED Descriptions (Continued) LED Name Description LED Status OFF – Module is booting CPU Operation ON – Normal operation OFF – Module is a slave in a stack ON –...
Page 45 Chapter 6 Avaya P332G-ML Front and Rear Panels Table 6.1 Avaya P332G-ML LED Descriptions (Continued) LED Name Description LED Status OFF – No flow control. ON – One of the three possible flow control modes is enabled. Flow Control Note: FC LED for Gigabit Ethernet ports...
Page 46: Avaya P332G-Ml Back Panel
Press both Right and Left buttons together for 4 seconds. All LEDs on stack light up until buttons are released. The P332G-ML back panel contains a Stacking Sub-module slot, power supply and BUPS-ML connector. Figure 6.3 shows the back panel of the AC version switch and Figure 6.4 shows the back panel of the DC version switch with a stacking sub-...
Page 47: Bups-Ml Input Connector
Chapter 6 Avaya P332G-ML Front and Rear Panels BUPS-ML Input Connector The BUPS-ML input connector is a 3.3 VDC and 5 VDC connector for use with the P330 BUPS-ML unit only. A BUPS Input sticker appears directly above the BUPS-ML input connector, which is covered with a metal plate.
Page 48 Chapter 6 Avaya P332G-ML Front and Rear Panels Avaya P332G-ML User’s Guide...
Page 49: Chapter 7 Establishing Switch Access
Establishing a Serial Connection This section describes the procedure for establishing switch access between a terminal and the Avaya P330 switch over the serial port provided on the front panel of the P330 (RJ-45 connector labeled “Console”). For information on the console port pin assignments, refer to “Console Pin Assignments“...
Page 50: P330 Sessions
At the prompt, type: set interface inband <vlan> <ip_address> <netmask> Replace <vlan>, <ip_address> and <netmask> with the VLAN, IP address, and net mask of the stack. Press Enter to save the IP address and net mask. Avaya P332G-ML User’s Guide...
Page 51: Establishing A Telnet Connection
IP address: Connect your station to the network. Verify that you can communicate with the Avaya P330 using Ping to the IP of the Avaya P330. If there is no response using Ping, check the IP address and default gateway of both the Avaya P330 and the station.
Page 52: Establishing A Modem (Ppp) Connection With The P330
Supervisor Level. At the prompt, type: set interface ppp <ip_addr> <net-mask> with an IP address and netmask to be used by the Avaya P330 to connect via its PPP interface. The PPP interface configured with the set interface ppp command must be on a different subnet from the stack inband interface.
Page 53: Security Levels
10 local users. When you enter the Supervisor level, you are asked for a Login name. Type root as the Login name and the default password root (in lowercase letters): Welcome to P330 Login: root Password:**** Password accepted. Cajun_P330-N(super)# Avaya P332G-ML User’s Guide...
Page 54: Defining New Local Users
The User level prompt is shown below: Cajun_P330-N> The Privileged level prompt is shown below: Cajun_P330-N# The Configure level prompt for Layer 3 configuration is shown below: P330-N(configure)# The Supervisor level prompt is shown below: Cajun_P330-N(super)# Avaya P332G-ML User’s Guide...
Page 55: Chapter 8 User Authentication
Introduction A secure system provides safeguards to insure that only authorized personnel can perform configuration procedures. In Avaya P330, these safeguards form part of the CLI architecture and control remote access via SNMP, Telnet, and SSH. In addition, you can block any of the IP protocols supported by the P330.
Page 56: Manager/Agent Communication
’ReadCommG’ group by default. This allows you to view the agent’s MIB tree, but cannot change any of the values in the MIB tree. If you communicate with a switch using the write community, you are assigned the security name ’WriteCommN’. This security name is mapped to the Avaya P332G-ML User’s Guide...
Page 57: Snmpv2C
NoAuthNoPriv – This is the lowest level of SNMPv3 security. No (Message Authentication Code) MAC is provided with the message, and no encryption is performed. This method is maintains the same security level as SNMPv1, but provides a method for limiting the access rights of a user. Avaya P332G-ML User’s Guide...
Page 58 SNMPv3 users with a NoAuthNoPriv security level can access the SNMPv2c view. To create an SNMPv3 group, the following information must be provided: • GroupName – 32 character string representing the name of the group. Avaya P332G-ML User’s Guide...
Page 59: Snmp Commands
Enable SNMP access to the device snmp-server enable Disable SNMP access to the device no snmp-server Enable SNMPv1 access to the snmp-server community device Disable SNMPv1 access to the no snmp-server community device Configure the SNMPv3 engine ID snmp-server engineID Avaya P332G-ML User’s Guide...
Page 60 Define SNMPv1 trap receivers or set snmp trap configure the SNMPv1 traps sent by the device Removes SNMPv1 trap receivers clear snmp trap Enable or disable SNMPv1 traps for set snmp trap enable/disable auth authentication failures Avaya P332G-ML User’s Guide...
Page 61 Remove an SNMPv3 remote user no snmp-server remote-user for SNMP notifications Configure the SNMPv3 timeout snmp-server informs and retries for notifications Define an SNMPv3 notification snmp-server host host Remove an SNMPv3 notification no snmp-server host host Avaya P332G-ML User’s Guide...
Page 62: Ssh Protocol Support
• User Authentication: — Before any data is transferred, the P330 requires the client to supply a user name and password. This authenticates the user on the client side to the P330. Avaya P332G-ML User’s Guide...
Page 63: Ssh Commands
Disconnect an existing SSH session. disconnect ssh If an SSH session was entered from the router, it can only be disconnected from router mode. Generate an SSH host key pair crypto key generate dsa Avaya P332G-ML User’s Guide...
Page 64: Scp Protocol Support
SSH client. In addition, the P330 doesn't prompt the user to accept the Server’s fingerprint nor warns the user if the fingerprint from an IP address has changed. For information on SCP file transfer commands, refer to “Uploading and Downloading Device Configurations and Images“on page 63. Avaya P332G-ML User’s Guide...
Page 65: Radius
Introduction to RADIUS User accounts are typically maintained locally on the switch. Therefore, if a site contains multiple Avaya Switches, it is necessary to configure each switch with its own user accounts. Additionally, if for example a 'read-write' user has to be changed into a 'read-only' user, you must change all the 'read-write' passwords configured locally in every switch, in order to prevent him from accessing this level.
Page 66 Local User account authenticated in switch? Authentication request sent to RADIUS Server User name and password authenticated? Authentication Reject Perform log-in according sent to switch to user's priviliege level User cannot access switch to switch embedded managegment Avaya P332G-ML User’s Guide...
Page 67: Radius Commands
RADIUS authentication server Display all RADIUS authentication show radius authentication configurations. Shared secrets are not displayed. For a complete description of the RADIUS CLI commands, including syntax and output examples, refer to Avaya P330: Reference Guide. Avaya P332G-ML User’s Guide...
Page 68: Telnet Client Support
Enable Telnet access from the ip telnet-client enable switch Disable Telnet access from the no ip telnet-client switch For a complete description of the Telnet CLI commands, including syntax and output examples, refer to Avaya P330: Reference Guide. Avaya P332G-ML User’s Guide...
Page 69: Recovery Password
Disable the recovery password no terminal recovery password feature on the switch For a complete description of the recovery password commands, including syntax, refer to Avaya P330: Reference Guide. Avaya P332G-ML User’s Guide...
Page 70: Allowed Managers
Show whether the status of allowed show allowed managers status managers is enabled or disabled Show the IP addresses of the show secure current managers that are currently connected Avaya P332G-ML User’s Guide...
Page 71: Allowed Protocols
Enable SSH on the switch ip ssh enable Disable SSH on the switch no ip ssh Enable Recovery Password on the terminal recovery password enable switch Disable Recovery Password on the no terminal recovery password switch Avaya P332G-ML User’s Guide...
Page 72 Chapter 8 User Authentication In order to... Use the following command... Enable Telnet access from the ip telnet-client enable switch Disable Telnet access from the no ip telnet-client switch Avaya P332G-ML User’s Guide...
Page 73 3: C ECTION ONFIGURATION...
Page 75: P330 Default Settings
Chapter 9 P330 Default Settings This section describes the procedures for the first-time configuration of the Avaya P330. The factory defaults are set out in detail in the tables included in this chapter. Configuring the Switch The Avaya P330 may be configured using the text-based Command Line Interface (CLI), the built-in Avaya P330 Device Manager (Embedded Web) or Avaya MultiService Network Manager.
Page 76 15 Minutes System logging Disabled Allowed protocols: SNMP Enabled Telnet Enabled HTTP Enabled Telnet Enabled ICMP redirect Enabled Disabled Telnet client Disabled Recovery password Enabled User Name/Password root/root Functions operate in their default settings unless configured otherwise. Avaya P332G-ML User’s Guide...
Page 77: Chapter 10 Switch Configuration
Clear the current terminal display clear screen Set the number of minutes before set logout an inactive CLI session automatically logs out Display the number of minutes show logout before an inactive CLI session automatically times out Avaya P332G-ML User’s Guide...
Page 78: System Parameter Configuration
Configure the basic mode of set device-mode operation of a module to either Layer 2 or Router Display the mode of operation show device-mode Display system parameters show system Display module information for all show module modules within the stack Avaya P332G-ML User’s Guide...
Page 79: Network Time Acquiring Protocols Parameter Configuration
Uploading and Downloading Device Configurations and Images Avaya P330 allows you to backup and restore device configurations and configure multiple devices using Simple Network Management Protocol (SNMP) and Trivial File Transfer Protocol (TFTP) or Secure Copy Protocol (SCP) to exchange information with the devices.
Page 80: Layer 2 Configuration File
TFTP Download a stack configuration file copy tftp stack-config to the device using TFTP Download embedded software copy tftp sw_image using TFTP Download embedded Web copy tftp ew_archive software using TFTP Avaya P332G-ML User’s Guide...
Page 81: Layer 3 Configuration File
To upload or download Layer 3 configuration files, you must be in a router mode. Use the CLI commands briefly described below for uploading and downloading Layer 3 configuration files. The rules of syntax and output examples are all set out Avaya P332G-ML User’s Guide...
Page 82 Upload the running configuration copy running-config scp file from the device using SCP Upload a startup configuration file copy startup-config tftp from the device using TFTP Upload the running configuration copy running-config tftp file from the device using TFTP Avaya P332G-ML User’s Guide...
Page 83: System Logging
System Logging System Logging Introduction The Avaya P330 System Logging feature is capable of storing system messages on a device, outputting messages to the CLI console, Telnet session, or SSH session, and reporting remotely to a Syslog server. System Logging is an important tool used for routine maintenance, auditing, and monitoring access to the device.
Page 84: Sinks
The following table provides a list of supported applications: Message Facility Description Codes BOOT Reset events SYSTEM Operating system failures ROUTER Core routing system failures CONFIG Configuration changes FILESYS File System Problem (flash) Cooling system messages SUPPLY Power supply system messages Avaya P332G-ML User’s Guide...
Page 85: Syslog Servers
If a syslog facility is not defined, the default facility, local7, is used. Define the syslog access-level. The default syslog server access level is read- write. Enable the Syslog server. Syslog server sinks are created as “disabled”. Addition optional configuration includes setting the different logging filters. Avaya P332G-ML User’s Guide...
Page 86: Syslog Configuration Cli Commands
Outputs the messages logged in the show logging file content log file to the CLI console. The output is arranged in descending order of occurrence, with the most recent events first. Avaya P332G-ML User’s Guide...
Page 87: Monitoring Cpu Utilization
Switch Configuration Monitoring CPU Utilization The Avaya P330 provides you with the ability to monitor CPU utilization on each module of the stack. Use the CLI commands briefly described below for enabling and disabling CPU utilization monitoring and viewing CPU utilization statistics.
Page 88 Chapter 10 Switch Configuration Avaya P332G-ML User’s Guide...
Page 89: Chapter 11 Avaya P330 Layer 2 Features
Chapter 11 Avaya P330 Layer 2 Features This section describes the Avaya P330 Layer 2 features. It provides the basic procedures for configuring the P330 for Layer 2 operation. Overview The P330 family supports a range of Layer 2 features. Each feature has CLI commands associated with it.
Page 90: Ethernet
Chapter 11 Avaya P330 Layer 2 Features Ethernet Ethernet is one of the most widely implemented LAN standards. It uses the Carrier Sense Multiple Access with Collision Detection (CSMA/CD) access method to handle simultaneous demands. CSMA/CD is a multi-user network allocation procedure in which every station can receive the transmissions of every other station.
Page 91: Speed
Priority determines in which order packets are sent on the network and is a key part of QoS (Quality of Service). The IEEE standard for priority on Ethernet networks is 802.1p. Avaya P330 switches supports two internal priority queues – the High Priority queue and the Normal Priority queue. •...
Page 92: Mac Address
Chapter 11 Avaya P330 Layer 2 Features MAC Address The MAC address is a unique 48-bit value associated with any network adapter. MAC addresses are also known as hardware addresses or physical addresses. They uniquely identify an adapter on a LAN.
Page 93: Ethernet Configuration Cli Commands
Chapter 11 Avaya P330 Layer 2 Features Ethernet Configuration CLI Commands The following table contains a list of the configuration CLI commands for the Ethernet feature. The rules of syntax and output examples are all set out in detail in the Reference Guide.
Page 94: Ethernet Implementation In The Avaya P332G-Ml
Chapter 11 Avaya P330 Layer 2 Features Ethernet Implementation in the Avaya P332G-ML This section describes the implementation of the Ethernet feature in the Avaya P332G-ML: • Speed — 1G • Priority queuing — 2 queues • CAM size — 4K addresses...
Page 95: Vlan Configuration
Chapter 11 Avaya P330 Layer 2 Features VLAN Configuration VLAN Overview A VLAN is made up of a group of devices on one or more LANs that are configured so that they operate as if they form an independent LAN, when in fact they may be located on a number of different LAN segments.
Page 96: Vlan Tagging
Chapter 11 Avaya P330 Layer 2 Features In Figure 11.2, the switch has three separate VLANs: Sales, Engineering, and Marketing (Mktg). Each VLAN has several physical ports assigned to it with PC’s connected to those ports. When traffic flows from a PC on the Sales VLAN for example, that traffic is only forwarded out the other ports assigned to that VLAN.
Page 97 Chapter 11 Avaya P330 Layer 2 Features privacy, but the whole building has a shared high-speed connection to the ISP. In order to accomplish this, P330 allows you to set multiple VLANs per port. The three available Port Multi-VLAN binding modes are: •...
Page 98: Automatic Vlan Learning
Avaya P330 Layer 2 Features Automatic VLAN Learning The Avaya P330-ML learns the VLANs automatically from traffic received on ports in “bind-to-all” mode. The maximum number of VLANs, 253, includes these dynamically learned VLANs and any VLANs you added manually.
Page 99: Vlan Implementation In The Avaya P332G-Ml
VLAN VLAN Implementation in the Avaya P332G-ML This section describes the implementation of the VLAN feature in the Avaya P332G-ML: • No. of VLANs — 253 tagged VLANs ranging from 1 to 3071...
Page 100: Spanning Tree Protocol
Spanning Tree Protocol Overview Avaya P330 devices support both common Spanning Tree protocol (802.1d) and the enhanced Rapid Spanning Tree protocol (802.1w). The 802.1w is a faster and more sophisticated version of the 802.1d (STP) standard. Spanning Tree makes it possible to recover connectivity after an outage within a minute or so.
Page 101: Rapid Spanning Tree Protocol (Rstp)
Chapter 11 Avaya P330 Layer 2 Features Rapid Spanning Tree Protocol (RSTP) About the 802.1w Standard The enhanced feature set of the 802.1w standard includes: • Bridge Protocol Data Unit (BPDU) type 2 • New port roles: Alternate port, Backup port •...
Page 102: Spanning Tree Implementation In The P330 Family
Chapter 11 Avaya P330 Layer 2 Features • Point-to-point Link ports — This port type applies only to ports interconnecting RSTP compliant switches and is used to define whether the devices are interconnected using shared Ethernet segment or point-to-point Ethernet link.
Page 103: Spanning Tree Protocol Cli Commands
Chapter 11 Avaya P330 Layer 2 Features Spanning Tree Protocol CLI Commands The following table contains a list of CLI commands for the Spanning Tree feature. The rules of syntax and output examples are all set out in detail in the Reference Guide.
Page 104 Chapter 11 Avaya P330 Layer 2 Features In order to... Use the following command... Set the port point-to-point admin set port point-to-point admin status status Show the port’s point-to-point show port point-to-point status admin and operational RSTP status Tagged traffic from a secured MAC address on the ingress port on which it was learned is accepted by the switch if the VLAN binding mode of the traffic is the same as the VLAN binding mode of the ingress port.
Page 105: Mac Aging
Chapter 11 Avaya P330 Layer 2 Features MAC Aging In order to... Use the following command... Enable/Disable MAC security for set security mode the switch Display the MAC security mode for show security mode the switch Enable/Disable MAC security for a...
Page 106: Mac Aging Cli Commands
Chapter 11 Avaya P330 Layer 2 Features On a mixed P330/P330-ML stack, MAC Aging—if enabled—will apply only to P330-ML modules in the stack. MAC Aging CLI Commands The following table contains a list of the CLI commands for the MAC Aging feature.
Page 107: Lag
A LAG uses multiple ports to create a high bandwidth connection with another device. For example: Assigning four 100BASE-T ports to a LAG on an Avaya P330 allows the switch to communicate at an effective rate of 400 Mbps with another switch.
Page 108: Lag Implementation In The Avaya P330 Family Of Products
This section describes the implementation of the LAG feature in the P330 Family of products. With the P332G-ML you can aggregate the bandwidth of groups of up to four 1000Base-X ports in a LAG, or pairs of adjacent 1000Base-X ports within a group, for a maximum of 6 LAGs per switch.
Page 109: Port Redundancy
Chapter 11 Avaya P330 Layer 2 Features Port Redundancy Port redundancy involves the duplication of devices, services, or connections, so that, in the event of a failure, the redundant device, service, or connection can take over for the one that failed.
Page 110: Intermodule Port Redundancy
Chapter 11 Avaya P330 Layer 2 Features Intermodule Port Redundancy The intermodule port redundancy feature supports one pair of redundant ports per stack. The secondary port is activated: • when the primary port link is down, or • when the module in the stack holding the primary port has been powered down or removed.
Page 111 Chapter 11 Avaya P330 Layer 2 Features In order to... Use the following command... display the intermodule show intermodule port redundancy redundancy entry defined for the switch Avaya P332G-ML User’s Guide...
Page 112: Ip Multicast Filtering
This is typically based on IGMP snooping. The Avaya P330 supports multicast filtering. The P330 learns which switch ports need to receive which multicast packets and configures the necessary information into the switch's hardware tables.
Page 113: Ip Multicast Cli Commands
IP hardware-support multicast filtering IP Multicast Implementation in the Avaya P332G-ML This section describes the implementation of the IP multicast feature in the Avaya P332G-ML: • No. of multicast groups — 1000 Avaya P332G-ML User’s Guide...
Page 114: Rmon
Chapter 11 Avaya P330 Layer 2 Features RMON RMON Overview RMON, the internationally recognized network monitoring standard, is a network management protocol that allows network information to be gathered at a single workstation. You can use RMON probes to monitor and analyze a single segment only.
Page 115 Chapter 11 Avaya P330 Layer 2 Features In order to... Use the following command... Delete an existing RMON event no rmon event entry Display the RMON statistics show rmon statistics counters for a certain interface number according to the MIB-2...
Page 116: Smon
History In order to use SMON, you need to install the SMON license on the P330 switch and use Avaya MSNM with SMON. See “Basic Switch Configuration“ in the Avaya P330 Installation and Maintenance Guide. SMON for the network layer is not supported in this version of the P330.
Page 117: Port Mirroring Configuration
Chapter 11 Avaya P330 Layer 2 Features Port Mirroring Configuration Port Mirroring Overview Port Mirroring copies all received and transmitted packets (including local traffic) from a source port to a predefined destination port, in addition to the normal destination port of the packets. Port Mirroring, also known as “sniffing” is useful in debugging network problems.
Page 118: Weighted Queuing
Chapter 11 Avaya P330 Layer 2 Features Weighted Queuing The Weighted Queuing feature allows the user to configure the priority scheme between the internal priority queues as “Strict Priority” or to configure it as a Weighted Round Robin (WRR) scheme, with user-configurable weights.
Page 119: Port Classification
Chapter 11 Avaya P330 Layer 2 Features Port Classification Overview With the P330, you can classify any port as regular or valuable. Setting a port to valuable means that, in case of Ethernet link failure of that port, a link fault trap can be sent even when the port is disabled and a fast aging operation on the CAM table will be performed.
Page 120: Stack Redundancy
Chapter 11 Avaya P330 Layer 2 Features Stack Redundancy In the unlikely event that a P330 switch or Octaplane link should fail, stack integrity is maintained if the redundant cable is connected to the stack. The broken link is bypassed and data transmission continues uninterrupted. The single management IP address for the stack is also preserved for uninterrupted management and monitoring.
Page 121: Stack Health Cli Commands
Chapter 11 Avaya P330 Layer 2 Features Stack Health CLI Commands The following table contains a list of the CLI commands for the Stack Health feature. The rules of syntax and output examples are all set out in detail in the Reference Guide.
Page 122 Chapter 11 Avaya P330 Layer 2 Features Avaya P332G-ML User’s Guide...
Page 123: Chapter 12 Avaya P330 Layer 3 Features
This section describes the Avaya P330 Layer 3 features. It provides the basic procedures for configuring the P330 for Layer 3 operation. Layer 3 features are relevant to P332G-ML operating in router mode. You must purchase a Layer 3 preconfigured P332G-ML module or a Routing License Key Certificate for the P332G-ML in order to operate the P332G-ML in router mode.
Page 124 Chapter 12 Avaya P330 Layer 3 Features packet moves through the internetwork, its physical address changes but its protocol address remains constant. This process is illustrated in the figure below. Figure 12.1 Routing The relation between the destination host’s protocol address and its physical address is obtained by the routers using the ARP request/reply mechanism, and the information is stored within the ARP table in the router (see “The ARP Table“...
Page 125: Routing Configuration
Chapter 12 Avaya P330 Layer 3 Features Routing Configuration Forwarding The P330 forwards IP packets between IP networks. When it receives an IP packet through one of its interfaces, it forwards the packet through one of its interfaces. The P330 supports multinetting, enabling it to forward packets between IP subnets on the same VLAN as well as between different VLANs.
Page 126: Ip Configuration
Chapter 12 Avaya P330 Layer 3 Features IP Configuration IP Configuration CLI Commands In order to... Use the following command... Enable IP routing ip routing Set ICMP error messages ip icmp-errors Specify the format of netmasks in ip netmask-format the show command output...
Page 127: Assigning Initial Router Parameters
Assigning Initial Router Parameters This section is only applicable if you either purchased a Layer 3 preconfigured P332G-ML module or purchased a Routing License Key Certificate for P332G-ML and activated the License Key. For information, on activating a Licence Key, see Obtaining and Activating a License Key below.
Page 128: Obtaining And Activating A License Key
Chapter 12 Avaya P330 Layer 3 Features VLAN number, and <Vlan-name> by the VLAN name. Press Enter. Create an IP interface name. Type: Router(configure)# interface <interface-name> Press Enter. The Router(configure-if:<interface-name>)# prompt appears. Assign the IP address and network mask of the IP interface you have created.
Page 129: Obtaining A Routing License Key
Chapter 12 Avaya P330 Layer 3 Features Obtaining a Routing License Key To obtain a License Key that enables routing features: Go to http://license-lsg.avaya.com and click “request new license”. Enter the Certificate Key and Certificate Type. Click Next. Avaya P332G-ML User’s Guide...
Page 130 Chapter 12 Avaya P330 Layer 3 Features Enter contact information (once per certificate) Click Next. View number of licenses left. Enter serial number of the switch(es) or module. To identify serial numbers use the CLI command: show module-identity. Avaya P332G-ML User’s Guide...
Page 131: Activating A Routing License Key
Chapter 12 Avaya P330 Layer 3 Features Click Generate. The feature-enabling license code is generated Activating a Routing License Key To activate a Routing License Key: Enter the acquired Routing License Key into the P330-ML module using the set license CLI command.
Page 132 Chapter 12 Avaya P330 Layer 3 Features Avaya P332G-ML User’s Guide...
Page 133: Rip (Routing Interchange Protocol) Configuration
Chapter 12 Avaya P330 Layer 3 Features RIP (Routing Interchange Protocol) Configuration RIP Overview RIP is a “distance vector protocol”— that is, the router decides which path to use on distance (the number of intermediate hops). In order for this protocol to work correctly, all of the routers (and possibly the nodes) need to gather information on how to reach each destination in the Internet.
Page 134: Rip2
Chapter 12 Avaya P330 Layer 3 Features RIP2 RIP2 overcomes some of the shortcomings of RIP. The table below summarizes the differences between RIP and RIP2. Table 12.1 DIfferences Between RIP and RIP2 RIP2 Multicast addressing Broadcast Addressing Event-driven Timer-based (update every 30...
Page 135 Chapter 12 Avaya P330 Layer 3 Features In order to... Use the following command... Specify the type of authentication ip rip authentication mode used in RIP Version 2 packets Set the authentication string used ip rip authentication key on the interface...
Page 136: Ospf (Open Shortest Path First) Configuration
Chapter 12 Avaya P330 Layer 3 Features OSPF (Open Shortest Path First) Configuration OSPF Overview OSPF is a routing protocol developed for IP networks based on the shortest path first or link-state algorithm. It was introduced to overcome the limitations of RIP in increasingly complex network designs.
Page 137: Ospf Cli Commands
Chapter 12 Avaya P330 Layer 3 Features OSPF CLI Commands In order to... Use the following command... Enable OSPF protocol router ospf Configure the area ID of the router area Configure router identity ip ospf router-id Configure a passive ospf interface...
Page 138: Static Routing Configuration
Chapter 12 Avaya P330 Layer 3 Features Static Routing Configuration Static Routing Overview When dynamic routing protocols (RIP or OSPF) are not appropriate, you can manually configure static routes to indicate the next hop on the path to the final packet destination.
Page 139: Route Preferences
Chapter 12 Avaya P330 Layer 3 Features In order to... Use the following command... Define a default gateway (router) ip default-gateway Remove the default gateway no ip default-gateway (router) Delete all the dynamic routing clear ip route entries from the Routing Table...
Page 140: Route Redistribution
Chapter 12 Avaya P330 Layer 3 Features Route Redistribution Route redistribution is the interaction of multiple routing protocols. OSPF and RIP can be operated concurrently in the P330. In this case, the P330 can be configured to redistribute routes learned from one protocol into the domain of the other routing protocol.
Page 141: Arp (Address Resolution Protocol) Table Configuration
Chapter 12 Avaya P330 Layer 3 Features ARP (Address Resolution Protocol) Table Configuration ARP Overview IP logical network addresses are independent of physical addresses. Since the physical address must be used to convey data in the form of a frame from one device to another, a mechanism is required to acquire a destination device hardware address from its IP address.
Page 142: The Arp Table
Chapter 12 Avaya P330 Layer 3 Features The ARP Table The ARP table is used to store recently used pairs of IP/MAC addresses. This saves time and communication costs, since the host looks in the ARP cache first when transmitting a packet. If the information is not there, then the host sends an ARP Request (see Figure 12.2).
Page 143: Bootp/Dhcp (Dynamic Host Configuration Protocol) Relay Configuration
Chapter 12 Avaya P330 Layer 3 Features BOOTP/DHCP (Dynamic Host Configuration Protocol) Relay Configuration BOOTP/DHCP Overview BOOTP Short for Bootstrap Protocol, BootP is an Internet protocol that enables a diskless workstation to discover its own IP address, the IP address of a BOOTP server on the network, and a file to be loaded into memory to boot the machine.
Page 144: Bootp/Dhcp Cli Commands
Chapter 12 Avaya P330 Layer 3 Features The DHCP/BOOTP server uses the relayed network information to decide from which subnet the address should be allocated. Therefore, the DHCP/BOOTP server must be configured to allocate addresses from the relayed networks configured on the P330.
Page 145: Netbios Re-Broadcast Configuration
(LANs). Almost all LANs for PCs are based on the NetBIOS. Some LAN manufacturers have even extended it, adding additional network capabilities. The Avaya P330 can be configured to relay netbios UDP broadcast packets. This feature is used for applications such as WINS that use broadcast but may need to communicate with stations on other subnets or VLANs.
Page 146: Vrrp (Virtual Router Redundancy Protocol) Configuration
Chapter 12 Avaya P330 Layer 3 Features VRRP (Virtual Router Redundancy Protocol) Configuration VRRP Overview VRRP is an IETF protocol designed to support redundancy of routers on the LAN, as well as load balancing of traffic. VRRP is transparent to host stations, making it an ideal choice when redundancy, load balancing and ease of configuration are all required.
Page 147: Vrrp Configuration Example 1
Chapter 12 Avaya P330 Layer 3 Features VRRP Configuration Example 1 Figure 12.3 VRRP Configuration Example (Case 1, Case 2) Backup Router 2 VRID: 2, IP: 30.30.30.2 Ass. IP: 30.30.30.1 VMAC: 0005E000102 (VRID) Main Router 1 IP: 20.20.20.10 IP: 30.30.30.10 VRID: 1, IP: 20.20.20.1=Ass.
Page 148: Case #2
Chapter 12 Avaya P330 Layer 3 Features • The virtual router IP address needs to be configured as Default Gateway on the stations • The MAC which will be advertised by the Main router as a response to the stations ARP requests, will be a 6 bytes Virtual MAC address in the format 00.00.5E.00.01.VRID.
Page 149 Chapter 12 Avaya P330 Layer 3 Features In order to... Use the following command... Set or disable the virtual router Ip vrrp auth-key simple password authentication for the virtual router ID. Configure or disable the router to Ip vrrp preempt...
Page 150: Srrp Configuration
SRRP Configuration SRRP Overview Avaya P330 IP SRRP redundancy capabilities provide automatic backup Layer 3 switching for IP stations. P330 units can be configured to back each other up so that if one fails the other will take over its forwarding functions. The backup P330 is not idle.
Page 151: Srrp Cli Commands
Chapter 12 Avaya P330 Layer 3 Features • The main difference between the VRRP and SRRP is the capability of the first protocol to provide mutual redundancy among any number of routers supporting the protocol while the SRRP is one direction protocol SRRP CLI Commands In order to...
Page 152: Policy Configuration
The P330 supports QoS (Quality of Service) by using multiple priority levels and IEEE 802.1p priority tagging to ensure that data and voice receive the necessary levels of service. The Avaya P330 can enforce QoS policy on routed packets and change their 802.1p priority, according to the following criteria: •...
Page 153 Chapter 12 Avaya P330 Layer 3 Features In order to... Use the following command... Create an access-list rule in a ip access-list specific Access List. Set the source list, destination list, ip access-list-copy and destination module for copying an entire Policy List Set the DSCP-to-COS mapping.
Page 154: Policy Configuration Example
Chapter 12 Avaya P330 Layer 3 Features In order to... Use the following command... Display summary information show ip-access-list-summary regarding all configured access lists Set the policy control source to set qos policy source either local or remote policy server...
Page 155 Chapter 12 Avaya P330 Layer 3 Features Assigning priority 3 to all TCP traffic going to the host 172.44.17.1 – rule 2: P330-1(super)# ip access-list 100 2 fwd3 tcp any host 172.44.17.1 done! Denying Telnet sessions originated by the host 192.168.5.33 – rule 3: P330-1(super)# ip access-list 100 3 deny tcp host 192.168.5.33 any eq 23...
Page 156: Ip Fragmentation And Reassembly
Chapter 12 Avaya P330 Layer 3 Features IP Fragmentation and Reassembly IP Fragmentation and Reassembly Overview The P330 supports IP Fragmentation and Reassembly. This feature allows the router to send and receive large IP packets where the underlying data link protocol constrains MTU (maximum transport unit).
Page 157 Avaya 4: T ECTION ROUBLESHOOTING AND AINTENANCE...
Page 159: Chapter 13 Troubleshooting The Installation
This section will allow you to perform basic troubleshooting of the installation. If you are unable to solve the problem after following the procedures in this chapter, please contact Avaya Technical Support. Refer to “How to Contact Us“ for full details.
Page 160 Chapter 13 Troubleshooting the Installation Avaya P332G-ML User’s Guide...
Page 161: Chapter 14 Maintenance
Chapter 14 Maintenance Introduction This section provides basic maintenance information for the Avaya P330 switch and its components. For issues that are not covered in this chapter or in “Troubleshooting the Installation,” please contact your Avaya representative. Caution: Please refer to “Before You Install the P330” before undertaking any of the procedures detailed in this section.
Page 162 Chapter 14 Maintenance Avaya P332G-ML User’s Guide...
Page 163: Chapter 15 Updating The Software
Caution: Please refer to “Before You Install the P330” before undertaking any of the procedures detailed in this section. Software Download You can perform software download using the CLI or Avaya Software Update Manager (part of the Avaya Integrated Manager Suite). Obtain Software Online You can download the firmware and Embedded Web Manager from the “Software...
Page 164: Download New Version Without Overwriting Existing Version
Bank A and the new software version to Bank B, and allows the user to boot from either version via the set boot bank command. To perform this process: copy tftp SW_image <new_ver_file> EW_image <dummy_file_name> <TFTP_server_IP_addr> <module_number> Example: copy tftp SW_image c:\versions\p330\p333t EW_image dummy 149.49.138.170 1 Avaya P332G-ML User’s Guide...

Avaya P332G-ML Installation And Configuration Manual

Chapter 1 Avaya P332G-ML Overview

Chapter 2 Standards and Compatibility

Chapter 3 Specifications

Chapter 4 Installation

Chapter 5 Powering up the Avaya P330

Chapter 6 Avaya P332G-ML Front and Rear Panels

Chapter 7 Establishing Switch Access

Chapter 8 User Authentication

Chapter 9 P330 Default Settings

Chapter 10 Switch Configuration

Chapter 11 Avaya P330 Layer 2 Features

Chapter 12 Avaya P330 Layer 3 Features

Chapter 13 Troubleshooting the Installation

Chapter 14 Maintenance

Chapter 15 Updating the Software

Quick Links

Related Manuals for Avaya P332G-ML

Summary of Contents for Avaya P332G-ML

Table of Contents