Ipv6 Address Link-Local - Cisco 300 Series Cli Manual

Stackable managed switches

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IPv6 Commands

OL-32830-01 Command Line Interface Reference Guide

User Guidelines

If the value specified for the

prefix bits have precedence over the interface ID.

If the switch detects another host using one of its IPv6 addresses, it adds the IPv6

address and displays an error message on the console.

Using the no form of the

manually-configured IPv6 addresses from an interface, including link local

manually-configured addresses.

The following example enables IPv6 processing on VLAN 1, configures IPv6 global

address 2001:0DB8:0:1::/64 and specifies an EUI-64 interface ID in the low order

64 bits of the address:

switchxxxxxx(config)#

switchxxxxxx(config-if)#

ipv6 address link-local

Use the ipv6 address link-local command in Interface Configuration mode to

configure an IPv6 link local address for an interface and enable IPv6 processing on

the interface. To remove the manually configured link local address from the

interface, use the no form of this command.

ipv6 address

no ipv6 address [link-local]

ipv6-address

—Specifies the IPv6 network assigned to the interface. This

argument must be in the form documented in RFC4293 where the address

is specified in hexadecimal using 16-bit values between colons.

Default Configuration

The default Link-local address is defined.

prefix-length

argument is greater than 64 bits, the

ipv6 address

command without arguments removes all

interface vlan 1

ipv6 address 2001:0DB8:0:1::/64 eui-64