msk-rs1/ipv4: show protocols all Nevacom

Nevacom BGP --- up 2020-03-02 Established

Description:    Nevacom/43106/AS-NEVACOM
  BGP state:          Established
    Neighbor address: 31.44.187.193
    Neighbor AS:      43106
    Local AS:         50817
    Neighbor ID:      89.223.96.18
    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
      4-octet AS numbers
    Session:          external route-server AS4
    Source address:   31.44.187.100
    Hold timer:       88.821/180
    Keepalive timer:  50.513/60
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         2 imported, 0 filtered, 85504 exported, 2 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:              9          0          0          6          3
      Import withdraws:            1          0        ---          0          1
      Export updates:        4773895          5          4        ---    4773886
      Export withdraws:      2183747        ---        ---        ---    2183747
    BGP Next hop:   31.44.187.100