tunnel.dn42/ipv4: show protocols all NULLPLANE_V6

NULLPLANE_V6 BGP --- up 2022-11-12 Established

Description:    NULLPLANE v6 peering
  BGP state:          Established
    Neighbor address: fe80::591%nullplane
    Neighbor AS:      4242420591
    Local AS:         4242422685
    Neighbor ID:      172.21.91.65
    Local capabilities
      Multiprotocol
        AF announced: ipv6
      Route refresh
      Graceful restart
      4-octet AS numbers
      Enhanced refresh
      Long-lived graceful restart
    Neighbor capabilities
      Multiprotocol
        AF announced: ipv4 ipv6
      Route refresh
      Extended next hop
        IPv6 nexthop: ipv4
      Extended message
      Graceful restart
        Restart time: 120
        Restart recovery
        AF supported: ipv4 ipv6
        AF preserved: ipv4 ipv6
      4-octet AS numbers
      Enhanced refresh
      Long-lived graceful restart
    Session:          external AS4
    Source address:   fe80::2685:591
    Hold timer:       173.848/240
    Keepalive timer:  9.338/80
  Channel ipv6
    State:          UP
    Table:          master6
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  export_v6_rule
    Routes:         683 imported, 643 exported, 43 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:         311240          0       1634      26795     282811
      Import withdraws:         3145          0        ---        159       2986
      Export updates:         967754      36122          0        ---     931632
      Export withdraws:         3288        ---        ---        ---      29318
    BGP Next hop:   :: fe80::2685:591