1036 CHAPTER 62: IPV6 BGP CONFIGURATION[RouterB] display bgp ipv6 peerBGP local router ID : 2.2.2.2Local AS number : 65009Total number of peers : 3 Peers in established state : 3Peer V AS MsgRcvd MsgSent OutQ PrefRcv Up/Down State10::2 4 65008 3 3 0 0 00:01:16 Established9:3::2 4 65009 2 3 0 0 00:00:40 Established9:1::2 4 65009 2 4 0 0 00:00:19 Established# Display IPv6 peer information on Router C.[RouterC] display bgp ipv6 peerBGP local router ID : 3.3.3.3Local AS number : 65009Total number of peers : 2 Peers in established state : 2Peer V AS MsgRcvd MsgSent OutQ PrefRcv Up/Down State9:3::1 4 65009 4 4 0 0 00:02:18 Established9:2::2 4 65009 4 5 0 0 00:01:52 EstablishedRouter A and B established an EBGP connection; Router B, C and D establishedIBGP connections with each other.IPv6 BGP Route ReflectorConfigurationNetwork requirementsRouter B receives an EBGP update and sends it to Router C, which is configured asa route reflector with two clients: Router B and Router D.Router B and Router D need not establish an IBGP connection because Router Creflects updates between them.Network diagramFigure 305 Network diagram for IPv6 BGP route reflector configurationConfiguration procedure1 Configure IPv6 addresses for interfaces (omitted)2 Configure IPv6 BGP basic functions# Configure Router A.S 2/1100 ::1/96Router AAS 100S 2/1100::2 /96S2 /0101 ::2/96S 2/0102::2/96S2/1102::1 /96S 2/2101::1 /96Router CRouter B Router DIBGP IBGPAS 200RouteReflector
