msk-rs2/ipv4: show protocols all Metro_Set

Metro_Set BGP --- up 2019-12-09 Established

Description:    Metro_Set/50923/AS-METRO-SET
  BGP state:          Established
    Neighbor address: 31.44.187.58
    Neighbor AS:      50923
    Neighbor ID:      37.60.16.47
    Local capabilities
      Multiprotocol
        AF announced: ipv4
      Route refresh
      Graceful restart
      4-octet AS numbers
      Enhanced refresh
    Neighbor capabilities
      Multiprotocol
        AF announced: ipv4
      Route refresh
      Graceful restart
      4-octet AS numbers
    Session:          external route-server AS4
    Source address:   31.44.187.254
    Hold timer:       55.638/90
    Keepalive timer:  4.890/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       restart
    Routes:         114 imported, 0 filtered, 84277 exported
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:            691          0          0        570        121
      Import withdraws:            7          0        ---          0          7
      Export updates:         994855         99         53        ---     994703
      Export withdraws:       227580        ---        ---        ---     227593
    BGP Next hop:   31.44.187.254