msk-rs2/ipv4: show protocols all avk_wellcom

avk_wellcom BGP --- up 2020-02-06 Established

Description:    avk_wellcom/49403/AS-AVK-WELLCOM
  BGP state:          Established
    Neighbor address: 31.44.187.107
    Neighbor AS:      49403
    Local AS:         50817
    Neighbor ID:      178.218.118.82
    Local capabilities
      Multiprotocol
        AF announced: ipv4
      Route refresh
      Graceful restart
      4-octet AS numbers
      Enhanced refresh
      Long-lived graceful restart
    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:       127.513/180
    Keepalive timer:  26.490/60
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         16 imported, 0 filtered, 84292 exported, 16 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:             50          0          0         32         18
      Import withdraws:            2          0        ---          0          2
      Export updates:        1421058         50          6        ---    1421002
      Export withdraws:       438686        ---        ---        ---     438720
    BGP Next hop:   31.44.187.254