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Overview – Allied Telesis AT-9000 Series User Manual

Page 286

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Chapter 13: IPv4 and IPv6 Management Addresses

258

Overview

This chapter explains how to assign the switch an IP address. The switch
must have an IP address to perform the features in Table 26. It uses the
address as its source address when it communicates with other network
devices, such as TFTP servers, and Telnet management workstations.

You may assign the switch an IPv4 or IPv6 address, or both. The switch
supports only one address of each version. The switch can support all of
the features with an IPv4 address, but only a subset of the features with an
IPv6 address. To use features that are not supported by an IPv6 address,
you must assign the switch an IPv4 address instead of or along with an
IPv6 address.

Table 26. Features Requiring an IP Management Address on the Switch

Feature

Description

Supported

by IPv4

Address

Supported

by IPv6

Address

802.1x port-based network
access control

Used with a RADIUS server for
port security.

yes

no

Enhanced stacking

Used to manage more than
one switch from the same local
or remote management
session.

yes

no

Ping

Used to test for valid links
between the switch and other
network devices.

yes

yes

RADIUS client

Used for remote management
authentication and for 802.1x
port-based network access
control.

yes

no

RMON

Used with the RMON portion
of the MIB tree on an SNMP
workstation to remotely
monitor the switch.

yes

no

Secure Shell server

Used to remotely manage the
switch with a Secure Shell
client.

yes

yes

sFlow agent

Used to transmit packet
statistics and port counters to
an sFlow collector on your
network.

yes

no