IPv6 Border Gateway Protocol (IPv6 BGP) | 815
Example
Figure 27-9.  show ip bgp ipv6 unicast neighbors Command Example (Partial)
FTOS#show ip bgp ipv6 unicast neighbors 
BGP neighbor is 5ffe:10::3, remote AS 1, external link 
  BGP version 4, remote router ID 5.5.5.3 
  BGP state ESTABLISHED, in this state for 00:00:32
  Last read 00:00:32, last write 00:00:32
  Hold time is 180, keepalive interval is 60 seconds 
Received 1404 messages, 0 in queue
    3 opens, 1 notifications, 1394 updates
    6 keepalives, 0 route refresh requests
  Sent 48 messages, 0 in queue
    3 opens, 2 notifications, 0 updates
    43 keepalives, 0 route refresh requests
Minimum time between advertisement runs is 30 seconds 
  Minimum time before advertisements start is 0 seconds 
  Capabilities received from neighbor for IPv6 Unicast : 
    MULTIPROTO_EXT(1)
    ROUTE_REFRESH(2)
    CISCO_ROUTE_REFRESH(128)
  Capabilities advertised to neighbor for IPv6 Unicast : 
    MULTIPROTO_EXT(1)
    ROUTE_REFRESH(2)
    CISCO_ROUTE_REFRESH(128)
 
  For address family: IPv6 Unicast
  BGP table version 12, neighbor version 12
  2 accepted prefixes consume 32 bytes
Prefixes accepted 1 (consume 4 bytes), withdrawn 0 by peer
  Prefixes advertised 0, rejected 0, withdrawn 0 from peer
  Connections established 3; dropped 2 
  Last reset 00:00:39, due to Closed by neighbor
  Notification History
   'OPEN error/Bad AS' Sent : 0  Recv: 1
Local host: 5ffe:10::4, Local port: 179
Foreign host: 5ffe:10::3, Foreign port: 35470
BGP neighbor is 5ffe:11::3, remote AS 1, external link 
  BGP version 4, remote router ID 5.5.5.3 
  BGP state ESTABLISHED, in this state for 00:00:28
  Last read 00:00:28, last write 00:00:28
  Hold time is 180, keepalive interval is 60 seconds 
  Received 27 messages, 3 notifications, 0 in queue
  Sent 0 messages, 0 notifications, 0 in queue
  Received 8 updates, Sent 0 updates
  Route refresh request: received 0, sent 0 
  Minimum time between advertisement runs is 30 seconds 
  Minimum time before advertisements start is 0 seconds 
  Capabilities received from neighbor for IPv6 Unicast : 
    MULTIPROTO_EXT(1)
    ROUTE_REFRESH(2)
    CISCO_ROUTE_REFRESH(128)
  Capabilities advertised to neighbor for IPv6 Unicast : 
    MULTIPROTO_EXT(1)
    ROUTE_REFRESH(2)
    CISCO_ROUTE_REFRESH(128)
  For address family: IPv6 Unicast
  BGP table version 12, neighbor version 12
  2 accepted prefixes consume 32 bytes
  Prefix advertised 0, rejected 0, withdrawn 0
  Connections established 3; dropped 2 
  Last reset 00:00:41, due to Closed by neighbor
  Notification History
   'OPEN error/Bad AS' Sent : 0  Recv: 1
Local host: 5ffe:11::4, Local port: 179