ADTRAN AOS Version R10.1.0 Command Reference Manual page 2924

Command Reference Guide BGP AF Neighbor Command Set
(config-bgp)#vrf RED1
(config-bgp-vrf)#address-family ipv4
(config-bgp-vrf-ipv4)#neighbor 10.20.1.1
(config-bgp-vrf-ipv4-neighbor)#
For more information about VRF and Multi-VRF BGP configuration, refer to the configuration guides
Configuring IPv4 Multi-VRF in AOS (article number 2156) and Configuring BGP in AOS for Releases
18.03.00/R10.1.0 or Later (article number 3524) available online at https://supportforums.adtran.com.
Usage Examples
The following example will filter out all network advertisements received by the IPv4 BGP AF neighbor on
the default VRF instance via Ethernet interface 0/1 with the exception of the 10.10.10.0 network:
(config)#ip access-list standard TRUSTED
(config-std-nacl)#permit 10.10.10.0 0.0.0.255
(config-std-nacl)#exit
(config)#router bgp 100
(config-bgp)#address-family ipv4
(config-bgp-ipv4)#neighbor 192.22.73.101
(config-bgp-ipv4-neighbor)#distribute-list TRUSTED in
The following example will filter out all network advertisements received by the IPv4 BGP AF neighbor on
the nondefault VRF instance named RED1 via Ethernet interface 0/1 with the exception of the 10.10.10.0
network:
(config)#vrf RED1 route-distinguisher ip 192.17.250.24:33
(config)#router bgp 100
(config-bgp)#vrf RED1
(config-bgp-vrf)#address-family ipv4
(config-bgp-vrf-ipv4)#neighbor 10.20.1.1
(config-bgp-vrf-ipv4-neighbor)#distribute-list TRUSTED in
60000CRG0-35E Copyright © 2012 ADTRAN, Inc. 2924