Configure IS-IS Multi-area SPB IPv6 Unicast Redistribution

Note

This procedure only applies to the VSP 7400 Series.

Before you begin

Configure IP Shortcuts on the boundary nodes.

About this task

Perform this procedure to configure Multi-area SPB IPv6 unicast redistribution on the switch.

Procedure

Enter IS-IS Router Configuration mode:

enable

configure terminal

router isis
Create the Multi-area SPB IPv6 unicast redistribution:

multi-area ipv6 redistribute unicast [home-to-remote | remote-to-home]

Note

If you do not specify the direction for redistribution then the system applies the redistribution in both directions by default.
Optional: Configure a route policy to govern the redistribution:

multi-area ipv6 redistribute unicast [home-to-remote | remote-to-home] route-map WORD<1-64>
Enable the Multi-area SPB IPv6 unicast redistribution instance:

multi-area ipv6 redistribute unicast [home-to-remote | remote-to-home] enable
Verify the Multi-area SPB IPv6 unicast redistribution configuration:

show isis multi-area ipv6 redistribute unicast [home-to-remote | remote-to-home]
Apply the Multi-area SPB IPv6 unicast redistribution:

isis multi-area ipv6 apply redistribute unicast [home-to-remote | remote-to-home]

Example

Configuring Multi-area SPB IPv6 unicast redistribution for home to remote direction:

Switch:1>enable
Switch:1#configure terminal
Switch:1(config)#router isis
Switch:1(config-isis)#multi-area ipv6 redistribute unicast home-to-remote
Switch:1(config-isis)#multi-area ipv6 redistribute unicast home-to-remote route-map test
Switch:1(config-isis)#multi-area ipv6 redistribute unicast home-to-remote enable
Switch:1(config-isis)#show isis multi-area ipv6 redistribute home-to-remote
======================================================================================
        ISIS Multiarea Redistribute List for ipv6 unicast - GlobalRouter
======================================================================================
DIRECTION            ENABLE     RPOLICY
--------------------------------------------------------------------------------------
home-to-remote       TRUE       test
--------------------------------------------------------------------------------------
Switch:1(config-isis)#isis multi-area ipv6 apply redistribute unicast home-to-remote

Variable Definitions

The following table defines parameters for the multi-area ipv6 redistribute unicast and the isis multi-area ipv6 apply redistribute unicast commands.


Variable	Value
enable	Enables Multi-area SPB IPv6 unicast redistribution on the switch.
home-to-remote	Specifies the IPv6 unicast redistribution configuration for home to remote direction.
remote-to-home	Specifies the IPv6 unicast redistribution configuration for remote to home direction.
route-map `WORD<1-64>`	Specifies the name of the route policy.
vrf `WORD<1-16>`	Specifies the IPv6 unicast redistribution configuration for a specific VRF instance.