msk-rs1/ipv4: show protocols all Dancer

Dancer BGP --- up 2019-11-11 Established

Description:    Dancer/52015/AS-DANCER
  BGP state:          Established
    Neighbor address: 31.44.187.138
    Neighbor AS:      52015
    Neighbor ID:      46.39.0.21
    Local capabilities
      Multiprotocol
        AF announced: ipv4
      Route refresh
      Graceful restart
      4-octet AS numbers
      Enhanced refresh
    Neighbor capabilities
      Multiprotocol
        AF announced: ipv4
      Route refresh
      4-octet AS numbers
      Enhanced refresh
    Session:          external route-server AS4
    Source address:   31.44.187.100
    Hold timer:       146.655/180
    Keepalive timer:  0.504/60
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         5 imported, 0 filtered, 82731 exported
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:              5          0          0          0          5
      Import withdraws:            0          0        ---          0          0
      Export updates:         835375          5         70        ---     835300
      Export withdraws:       495894        ---        ---        ---     495918
    BGP Next hop:   31.44.187.100