msk-rs2/ipv4: show protocols all Foton

Foton BGP --- up 2019-11-05 Established

Description:    Foton/42861/AS-FOTONTELECOM/via CDNet
  BGP state:          Established
    Neighbor address: 31.44.187.9
    Neighbor AS:      42861
    Neighbor ID:      10.30.128.1
    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:       76.229/90
    Keepalive timer:  23.025/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       restart
    Routes:         376 imported, 34 filtered, 80192 exported
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:           6605          0        524       5265        816
      Import withdraws:          393          0        ---         89        371
      Export updates:        1074530        794      33054        ---    1040682
      Export withdraws:       648317        ---        ---        ---     650016
    BGP Next hop:   31.44.187.254