msk-rs2/ipv4: show protocols all nvtelecom

nvtelecom BGP --- up 2021-09-14 Established

Description:    nvtelecom/205784/AS205784
  BGP state:          Established
    Neighbor address: 185.1.161.58
    Neighbor AS:      205784
    Local AS:         49869
    Neighbor ID:      88.210.29.25
    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
      ADD-PATH
        RX: ipv4
        TX:
      Hostname: router3
    Session:          external route-server AS4
    Source address:   185.1.161.0
    Hold timer:       112.576/180
    Keepalive timer:  53.154/60
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         1 imported, 0 filtered, 117387 exported, 1 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:              3          0          0          2          1
      Import withdraws:            0          0        ---          0          0
      Export updates:        1796025          2         99        ---    1795924
      Export withdraws:       678658        ---        ---        ---     678634
    BGP Next hop:   185.1.161.0