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:       185.065/240
    Keepalive timer:  0.975/80
    Send hold timer:  369.941/480
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Routes:         16 imported, 23 exported, 1 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:            141          0          0          0        141
      Import withdraws:           96          0        ---         10         86
      Export updates:            254          2          0        ---        252
      Export withdraws:           10        ---        ---        ---         12
    BGP Next hop:   :: fe80:950::8110
  Channel ipv6
    State:          UP
    Table:          master6
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Routes:         11 imported, 524 exported, 0 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:          73669          0          0         13      73656
      Import withdraws:       120003          0        ---      91662      28341
      Export updates:         353478       1901          0        ---     351577
      Export withdraws:        10370        ---        ---        ---      10443
    BGP Next hop:   :: fe80:950::8110