msk-rs2/ipv4: show protocols all Metro_Set

Metro_Set BGP --- up 2019-07-07 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:       59.827/90
    Keepalive timer:  22.975/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       restart
    Routes:         111 imported, 0 filtered, 76542 exported
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:            566          0          0        443        123
      Import withdraws:           11          0        ---          0         11
      Export updates:         300417        139         75        ---     300203
      Export withdraws:       119676        ---        ---        ---     119732
    BGP Next hop:   31.44.187.254