msk-rs2/ipv4: show protocols all foton_4

foton_4 BGP --- up 2021-07-23 Established

Description:    foton_4/42861/AS-FOTONTELECOM
  BGP state:          Established
    Neighbor address: 185.1.160.251
    Neighbor AS:      42861
    Local AS:         49869
    Neighbor ID:      10.30.128.2
    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
        Restart time: 120
        AF supported: ipv4
        AF preserved: ipv4
      4-octet AS numbers
      Long-lived graceful restart
    Session:          external route-server AS4
    Source address:   185.1.161.0
    Hold timer:       50.430/90
    Keepalive timer:  20.359/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         562 imported, 16 filtered, 105759 exported, 397 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:           1167          0         34        562        571
      Import withdraws:           11          0        ---         20          9
      Export updates:         311471        552        525        ---     310394
      Export withdraws:       131862        ---        ---        ---     131947
    BGP Next hop:   185.1.161.0