When BGP4 is enabled in a non-default
VRF instance, the device enters BGP address-family IPv4 unicast VRF configuration mode. From
there, you can access several commands that allow the configuration of BGP4 for the
non-default VRF instance.
Before you begin
Before performing this task, ensure that a
non-default VRF instance is configured.
Procedure
-
Access global configuration
mode.
device# configure terminal
-
Access BGP configuration mode.
device(config)# router bgp
-
Specify the VRF name and enter
BGP address-family IPv4 unicast VRF configuration mode.
device(config-bgp-router)# address-family ipv4 unicast vrf red
device(config-bgp-ipv4u-vrf)#
This example shows the address-family ipv4 unicast command,
the vrf keyword, and the VRF name (red).
Example
The following example summarizes the
commands in this procedure.
device# configure terminal
device(config)# router bgp
device(config-bgp-router)# address-family ipv4 unicast vrf red
device(config-bgp-ipv4u-vrf)#
