cn-can-s3: show protocols all internal_cn_can_s4

Name       Proto      Table      State  Since         Info
internal_cn_can_s4 BGP        ---        up     2025-01-07    Established   
  BGP state:          Established
    Neighbor address: fe80:950::8120%wg_cn_can_s4
    Neighbor AS:      4209508120
    Local AS:         4209508119
    Neighbor ID:      172.20.181.231
    Local capabilities
      Multiprotocol
        AF announced: ipv4 ipv6
      Route refresh
      Extended next hop
        IPv6 nexthop: ipv4
      Extended message
      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
      4-octet AS numbers
      Enhanced refresh
      Long-lived graceful restart
    Session:          external AS4
    Source address:   fe80:950::8119
    Hold timer:       135.975/240
    Keepalive timer:  19.006/80
    Send hold timer:  372.669/480
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Routes:         22 imported, 23 exported, 1 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:            319          0          0          0        319
      Import withdraws:            5          0        ---          1          4
      Export updates:            382          2          0        ---        380
      Export withdraws:            8        ---        ---        ---         10
    BGP Next hop:   :: fe80:950::8119
  Channel ipv6
    State:          UP
    Table:          master6
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Routes:         522 imported, 522 exported, 0 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:         386176          0          0         95     386081
      Import withdraws:         8806          0        ---       4882       3924
      Export updates:         438132       1606          0        ---     436526
      Export withdraws:         3622        ---        ---        ---       4144
    BGP Next hop:   :: fe80:950::8119