Configure IS-IS Multi-area SPB IPv4 Unicast Redistribution on a VRF Instance
Before you begin
Configure IP Shortcuts and layer 3 VSN on the Virtual Router Forwarding (VRF) instance.
About this task
Perform this procedure to configure IS-IS Multi-area SPB IPv4 unicast redistribution on a specific VRF instance on the switch.
Procedure
Example
Configuring IS-IS Multi-area SPB IPv4 unicast redistribution for home to remote direction:
Switch:1>enable Switch:1#configure terminal Switch:1(config)#router vrf VRF1 Switch:1(router-vrf)#isis multi-area ip redistribute unicast home-to-remote Switch:1(router-vrf)#isis multi-area ip redistribute unicast home-to-remote route-map test Switch:1(router-vrf)#isis multi-area ip redistribute unicast home-to-remote enable Switch:1(router-vrf)#show isis multi-area ip redistribute unicast home-to-remote vrf VRF1 ================================================================================== ISIS Multiarea Redistribute List for ip unicast - VRF VRF1 ================================================================================== DIRECTION ENABLE RPOLICY ---------------------------------------------------------------------------------- home-to-remote TRUE test ---------------------------------------------------------------------------------- Switch:1(router-vrf)#exit Switch:1(config)#isis multi-area ip apply redistribute unicast home-to-remote vrf VRF1
Variable Definitions
The following table defines parameters for the isis multi-area ip redistribute unicast and the isis multi-area ip apply redistribute unicast commands.
Variable | Value |
---|---|
delete-tags | Disables the transmission of route tags in Multi-area SPB. Use this parameter if platforms do not correctly calculate the TLV length in TLV 135. By default, route tags are transported in Multi-area SPB. |
enable |
Enables IPv4 unicast redistribution on the VRF instance. |
home-to-remote |
Specifies the IPv4 unicast redistribution configuration for home to remote direction. |
remote-to-home |
Specifies the IPv4 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 IPv4 unicast redistribution configuration for specific VRF instance. |