Chapter 32 IPv6 Support on the Cisco ASR 901 Router

How to Configure IPv6 Support on the Cisco ASR 901 Router

DETAILED STEPS

 

Command or Action

Purpose

Step 1

 

 

enable

Enables privileged EXEC mode.

 

 

Enter your password if prompted.

 

Example:

 

 

Router> enable

 

Step 2

 

 

configure terminal

Enters global configuration mode.

 

Example:

 

 

Router# configure terminal

 

Step 3

 

 

interface type number

Specifies an interface type and number, and places the

 

 

router in interface configuration mode.

 

Example:

 

 

Router(config)# Interface fastethernet 0/0

 

Step 4

 

 

ipv6 address autoconfig

Enables automatic configuration of IPv6 addresses using

 

 

stateless autoconfiguration on an interface and enables IPv6

 

Example:

processing on the interface.

 

 

 

Router(config-if)# ipv6 address autoconfig

 

 

 

 

Implementing IPv6 on VLAN Interfaces

Perform the tasks given below to enable IPv6 on VLAN interfaces. By default, IPv6 is disabled on an interface.

Note For information on how to create a VLAN interface, see the Configuring Ethernet Virtual Connections document at the following location: http://www.cisco.com/en/US/partner/docs/wireless/asr_901/Configuration/Guide/swevc.html

SUMMARY STEPS

1.enable

2.configure terminal

3.interface type number

4.ipv6 enable or

ipv6 address {ipv6-address/prefix-length prefix-name sub-bits/prefix-length}

 

Cisco ASR 901 Series Aggregation Services Router Software Configuration Guide

32-12

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Cisco Systems A9014CFD manual Implementing IPv6 on Vlan Interfaces, Ipv6 enable or, 32-12