Ipv6 Nd Accept-Ra-Pinfo - Allied Telesis AR2050V Command Reference Manual

IP 6 C
V OMMANDS
6 - -
IPV ND ACCEPT RA PINFO

ipv6 nd accept-ra-pinfo

Overview Use this command to allow the processing of the prefix information included in a
received RA (Router Advertisement) on an IPv6 enabled interface.
Use the no variant of this command to disable an IPv6 interface from using the
prefix information within a received RA.
Syntax ipv6 nd accept-ra-pinfo
no ipv6 nd accept-ra-pinfo
Default The command ipv6 nd accept-ra-pinfo is enabled by default on any IPv6
interface.
Mode Interface
Usage By default, when IPv6 is enabled on an interface, SLAAC is also enabled. SLAAC
addressing along with the EUI-64 process, uses the prefix information included in
a received RA to generate an automatic link-local address on the IPv6 interface.
Note, an AlliedWare Plus device will, by default, add a prefix for the connected
interface IPv6 address(es) to the RA it transmits. However, this behavior can be
changed by using the command no ipv6 nd prefix auto-advertise, so there is no
guarantee that an RA will contain a prefix.
Example To enable IPv6 on eth1 without installing a SLAAC address on the interface, use the
following commands:
awplus#
awplus(config)#
awplus(config-if)#
awplus(config-if)#
Related ipv6 address
Commands
ipv6 address autoconfig
ipv6 enable
Command Version 5.4.7-0.1: command added
changes
C613-50186-01 Rev B
configure terminal
interface eth1
ipv6 enable
no ipv6 nd accept-ra-pinfo
Command Reference for AR2050V
AlliedWare Plus™ Operating System - Version 5.4.7-1.x
764