Allowed Managers Introduction | Avaya P334T-ML specs

Chapter 8 User Authentication

The following recovery password commands are available.

In order to...	Use the following command...


Enable the recovery password	terminal recovery password enable
feature on the switch

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.

Allowed Managers

Allowed Managers Introduction

With the Allowed Managers feature, the network manager can determine who may or may not gain management access to the switch. The feature can be enabled or disabled (default is disabled). When enabled, only those users that are configured in the Allowed Managers table are able to gain Telnet, HTTP, and SNMP management access to the switch.

You can configure up to 20 Allowed Managers by adding or removing their IP address from the Allowed Managers List.

The identification of an “Allowed Manager” is done by checking the Source

IP address of the packets. Thus, if the Source IP address is modified on the way (NAT, Proxy, etc.), even an “Allowed Manager” will not be able to access the P330.

Allowed Managers CLI Commands

The following Allowed Managers commands are available.

In order to...	Use the following command...


When set to enabled - only	set allowed managers
managers with IP address specified
in the allowed table will be able to
access the device

Add/delete IP address of manager	set allowed managers ip
to/from the allowed table

52	Avaya P334T-ML User’s Guide

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Avaya P334T-ML manual Allowed Managers Introduction, Allowed Managers CLI Commands

Contents

Avaya P334T-ML Avaya.com Contents Table of Contents Radius Table of Contents LAG Rmon Dhcp BootpRIP2 Avaya P334T-ML User’s Guide Vii Table of Contents Viii Avaya P334T-ML User’s Guide Before you Install the P330-ML Safety Information FCC NoticeConventions Used in the Documentation CLI Conventions Warranty Avaya Support Avaya P334T-ML User’s Guide Overview Page Avaya P334T-ML Features Avaya P334T-ML OverviewIntroduction About the P334T-ML Layer 3 Features P330-ML Command Line Interface CLINetwork Management and Monitoring Device Manager Embedded Web Avaya Integrated Manager Port Mirroring Fans, Power Supply, and BUPS-ML Monitoring Ietf Layer Standards and CompatibilityAvaya P330 Standards Supported Ietf Network Monitoring Specifications P334T-ML SwitchPower Requirements Physical Safety Safety AC VersionSafety DC Version EMC Emissions Stacking Sub-module InterfacesBasic Mtbf X330STK-ML Safety Information Approved SFF/SFP Gbic TransceiversLaser Classification Class Luokan Klass Laser Product Laserlaite Laser Apparat Installation Installing and Removing a SFF/SFP Gbic TransceiverSpecifications LX Transceiver ELX Gigabit Fiber Optic CablingAgency Approval Console Pin Assignments TXDRXD GND DTR RTS CTS Chapter Avaya P334T-ML User’s Guide Installation Page Site Preparation InstallationRequired Tools Power Requirements AC Rack Mounting Optional P334T-ML Rack Mounting To connect stacked switches Installing the X330STK-ML Stacking Sub-Module OptionalConnecting Stacked Switches Incorrect Stack Connection P330 Stack Connections Prerequisites Connecting Cables to Network EquipmentMaking Connections to Network Equipment 1000BASE-ELX Powering On Avaya P330 Switch DC Powering Up the Avaya P330Powering On Avaya P330 Module AC Post-Installation Avaya P334T-ML Front and Rear Panels Avaya P334T-ML Front Panel PWR OPR SYS LAG Avaya P334T-ML Back Panel Avaya P334T-ML- Select buttons BUPS-ML Input Connector BUPS-ML Input Connector Sticker Establishing a Serial Connection Configuring the Terminal Serial Port ParametersConnecting a Terminal to the Avaya P330 Serial port P330 Sessions Assigning P330’s IP Stack Address Establishing a Telnet Connection Establishing an SSH Connection Overview Connecting a Modem to the Console PortEstablishing a Modem PPP Connection with the P330 Security Levels Entering the Supervisor Level Entering the CLI Defining new local usersExiting the Supervisor Level Snmp Support Introduction to SnmpSnmp Versions Managers and Agents Manager/Agent Communication SNMPv1 SNMPv2c SNMPv3 Groups Snmp Commands Views User Authentication SSH Protocol Support Introduction to SSH User Authentication SSH Commands SCP Protocol Support Radius Introduction to Radius Illustrates the Radius authentication procedure Radius Commands Telnet Client Support Introduction to Telnet Recovery Password Telnet CommandsRecovery Password Commands Introduction Allowed Managers Introduction Allowed Managers CLI CommandsAllowed Managers Allowed Protocols Introduction Allowed Protocols CLI CommandsAllowed Protocols User Authentication Configuration Page Avaya P330 Default Settings P330 Default SettingsConfiguring the Switch SSH SnmpHttp Ports Ports 51 P330 Default Settings Avaya P334T-ML User’s Guide Switch Configuration Basic Switch Configuration Operating parameters System Parameter ConfigurationIdentifying the system UTC Uploading and Downloading Device Configurations and ImagesNetwork Time Acquiring Protocols Parameter Configuration Layer 2 Configuration File Tftp Layer 3 Configuration File Switch Configuration System Logging Messages System LoggingSystem Logging Introduction Sinks Applications Syslog Servers Syslog Configuration CLI Commands Switch Configuration Monitoring CPU Utilization Switch Configuration Avaya P334T-ML User’s Guide Rmon Smon Avaya P330 Layer 2 FeaturesOverview Configuring Ethernet Parameters EthernetFast Ethernet Gigabit Ethernet Priority SpeedFlow Control CAM Table MAC AddressMmmmmmssssss MM-MM-MM-SS-SS-SS Ethernet Configuration CLI Commands Ethernet Implementation in the Avaya P334T-ML Vlan Configuration Vlan Overview Sales Sales Engineering MktgVlan Tagging Multi Vlan Binding IDs PVIDs present in the switch Entries and all the ports’ Ingress Vlan Security Vlan CLI CommandsAutomatic Vlan Learning Vlan Implementation in the Avaya P334T-ML Pbnac Implementation in the P330 Family Port Based Network Access Control PbnacHow Port Based Authentication Works Configuring the P330 for Pbnac Pbnac CLI Commands Avaya P330 Layer 2 Features Spanning Tree per Port Spanning Tree ProtocolSpanning Tree Protocol Port Roles Rapid Spanning Tree Protocol RstpAbout the 802.1w Standard Spanning Tree Implementation in the P330 Family Spanning Tree Protocol CLI Commands Avaya P330 Layer 2 Features MAC Security MAC Security Implementation in P330 MAC Security CLI Commands MAC Aging Configuring the P330 for MAC AgingMAC Aging CLI Commands LAG CLI Commands LAG Overview LAG Implementation in the Avaya P330 Family of Products Port Redundancy Port Redundancy Operation Port Redundancy CLI Commands Intermodule Port Redundancy 102 Avaya P334T-ML User’s Guide IP Multicast Filtering IP Multicast CLI Commands IP Multicast Implementation in the Avaya P334T-ML Rmon CLI Commands Rmon Overview 106 Avaya P334T-ML User’s Guide Smon Smon Overview Port Mirroring Configuration Port Mirroring CLI commandsPort Mirroring Overview Port Mirroring Constraints About Multilayer Policy Access ListsMultilayer Policy Multilayer Policy Implementation in the P334T-ML DSCP-to-COS MapsTrust Modes Configuration File Management Configuring the P334T-ML for Multilayer PolicyConfiguration Requirements Multilayer Policy CLI Commands Avaya P334T-ML User’s Guide 113 Weighted Queuing CLI Commands Weighted QueuingImplementation of Weighted Queuing in the P330-ML Port Classification CLI Commands Port Classification Implementation of Stack Health in the P330 Family Stack RedundancyStack Health Stack Health CLI Commands Avaya P330 Layer 2 Features 118 Avaya P334T-ML User’s Guide Avaya P330 Layer 3 Features What is Routing? Routing Multinetting Multiple Subnets per Vlan Routing ConfigurationForwarding IP Configuration IP Configuration CLI Commands Assigning Initial Router Parameters Routerconfigure-ifinterface-name# prompt appears Obtaining and Activating a License Key Obtaining a Routing License Key 126 Avaya P334T-ML User’s Guide License Key CLI Commands Activating a Routing License Key Avaya P330 Layer 3 Features 128 Avaya P334T-ML User’s Guide RIP Routing Interchange Protocol Configuration RIP Overview RIP CLI Commands RIP2 Avaya P334T-ML User’s Guide 131 Ospf Open Shortest Path First Configuration Ospf Overview Ospf CLI Commands Static Routing Overview Static Routing ConfigurationStatic Routing Configuration CLI Commands Route Preferences RIP Route Redistribution Commands Route Redistribution ARP Address Resolution Protocol Table Configuration ARP Overview ARP CLI Commands ARP Table BOOTP/DHCP Overview DHCP/BOOTP Relay BOOTP/DHCP CLI Commands NetBIOS Re-broadcast Configuration CLI Commands NetBIOS Re-broadcast ConfigurationNetBIOS Overview Vrrp Virtual Router Redundancy Protocol Configuration Vrrp Overview Vrrp Configuration Example Case#1 Vrrp CLI Commands Case #2 Avaya P334T-ML User’s Guide 145 Srrp Overview Srrp ConfigurationSrrp Configuration Example Srrp CLI Commands Policy Configuration CLI Commands Policy ConfigurationPolicy Configuration Overview Avaya P334T-ML User’s Guide 149 Policy Configuration Example Avaya P330 Policy P330-1super#ip access-list 100 2 fwd3 tcp any host IP Fragmentation/Reassembly CLI Commands IP Fragmentation and ReassemblyIP Fragmentation and Reassembly Overview Troubleshooting and Maintenance Page Troubleshooting the Installation Troubleshooting the InstallationPage Maintenance Replacing the Stacking Sub-module Chapter Maintenance 158 Avaya P334T-ML User’s Guide Obtain Software Online Downloading Software Updating the SoftwareSoftware Download Download New Version without Overwriting Existing Version Example