`ipv6 nd suppress-ra address`

Suppresses the advertisement of specified IPv6 addresses for router advertisement (RA) messages on an interface.

Syntax

ipv6 nd suppress-ra address { all | ipv6-address }

no ipv6 nd suppress-ra address { all | ipv6-address }

Command Default

IPv6 addresses are not suppressed.

Parameters

Modes

Interface configuration mode

Usage Guidelines

Prefix information in RA messages includes the IPv6 addresses configured on the interface.

The no form of the command restores the default so that IPv6 addresses are not suppressed in RA messages.

Examples

The following example suppresses all IPv6 addresses configured on the interface in RA messages.

device# configure terminal
device(config)# interface ethernet 1/1/3
device(config-if-e1000-1/1/3)# ipv6 nd suppress-ra address all

The following example suppresses the IPv6 address 2001::1 in RA messages. All other IPv6 addresses configured on the interface are advertised.

device# configure terminal
device(config)# interface ethernet 1/1/3
device(config-if-e1000-1/1/3)# ipv6 nd suppress-ra address 2001::1

History

Release version	Command history
08.0.80	This command was introduced.

ipv6 nd suppress-ra address