msk-rs1/ipv4: show protocols all bigtelecom

bigtelecom BGP --- up 2021-02-05 Established

Description:    bigtelecom/35810/AS-BIGTELECOM
  BGP state:          Established
    Neighbor address: 185.1.160.84
    Neighbor AS:      35810
    Local AS:         49869
    Neighbor ID:      87.255.0.1
    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
      Long-lived graceful restart
    Session:          external route-server AS4
    Source address:   185.1.160.255
    Hold timer:       43.906/90
    Keepalive timer:  2.708/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         23 imported, 0 filtered, 104063 exported, 23 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:            100          0          0         46         54
      Import withdraws:            8          0        ---          0          8
      Export updates:        2585171         69         84        ---    2585018
      Export withdraws:       629148        ---        ---        ---     629103
    BGP Next hop:   185.1.160.255