msk-rs2/ipv4: show protocols all Milecom

Milecom BGP --- up 2020-02-06 Established

Description:    Milecom/13094/AS-MILECOM/via CDNet
  BGP state:          Established
    Neighbor address: 31.44.187.31
    Neighbor AS:      13094
    Local AS:         50817
    Neighbor ID:      91.221.181.200
    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:   31.44.187.254
    Hold timer:       69.513/90
    Keepalive timer:  19.737/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       restart
    Routes:         2477 imported, 4 filtered, 13337 exported, 1537 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:         252001          0      38449     155678      57874
      Import withdraws:        60171          0        ---      73199      25328
      Export updates:        5321453      70267    2773254        ---    2477932
      Export withdraws:      2274867        ---        ---        ---    1528918
    BGP Next hop:   31.44.187.254