msk-rs2/ipv4: show protocols all Selectel

Selectel BGP --- up 2019-04-23 Established

Description:    Selectel/50340/AS-SELECTEL-MSK/via CDNet
  BGP state:          Established
    Neighbor address: 31.44.187.35
    Neighbor AS:      50340
    Neighbor ID:      188.93.17.38
    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:       59.590/90
    Keepalive timer:  12.384/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         278 imported, 0 filtered, 75992 exported
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:           7503          0          1       5807       1695
      Import withdraws:          729          0        ---          1        729
      Export updates:         993188       1712         21        ---     991455
      Export withdraws:       657836        ---        ---        ---     657161
    BGP Next hop:   31.44.187.254