C613-50631-01 Rev A Command Reference for IE340 Series 967
AlliedWare Plus™ Operating System - Version 5.5.3-0.x
IPV6 COMMANDS
IPV
6 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 Configuration for a VLAN interface or a local loopback interface.
Usage notes 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 vlan1 without installing a SLAAC address on the interface, use
the following commands:
awplus# configure terminal
awplus(config)# interface vlan1
awplus(config-if)# ipv6 enable
awplus(config-if)# no ipv6 nd accept-ra-pinfo
Related
commands
ipv6 address
ipv6 address autoconfig
ipv6 enable
Command
changes
Version 5.4.7-0.1: command added
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