device# configure terminal
device(config)# router bgp
device(config-bgp-router)# address-family ipv4 unicast vrf red device(config-bgp-ipv4u-vrf)#
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)#