cn-sha-s1: 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:         4209508110
    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::8110
    Hold timer:       218.565/240
    Keepalive timer:  27.046/80
    Send hold timer:  399.506/480
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Routes:         16 imported, 22 exported, 1 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:            235          0          0          0        235
      Import withdraws:          212          0        ---         35        177
      Export updates:            490          2          0        ---        488
      Export withdraws:           15        ---        ---        ---         17
    BGP Next hop:   :: fe80:950::8110
  Channel ipv6
    State:          UP
    Table:          master6
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Routes:         11 imported, 502 exported, 0 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:         160810          0          0         45     160765
      Import withdraws:       189716          0        ---     112837      76879
      Export updates:        1134606       6771          0        ---    1127835
      Export withdraws:        27514        ---        ---        ---      27866
    BGP Next hop:   :: fe80:950::8110