msk-rs2/ipv4: show protocols all gcorelabs

gcorelabs BGP --- up 2021-01-10 Established

Description:    gcorelabs/199524/AS-GCORE
  BGP state:          Established
    Neighbor address: 185.1.160.121
    Neighbor AS:      199524
    Local AS:         49869
    Neighbor ID:      92.223.122.70
    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:
    Session:          external route-server AS4
    Source address:   185.1.161.0
    Hold timer:       134.732/180
    Keepalive timer:  31.365/60
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         61 imported, 0 filtered, 100512 exported, 8 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:            481          0          0        386         95
      Import withdraws:           34          0        ---          0         34
      Export updates:         845802         96        872        ---     844834
      Export withdraws:       240423        ---        ---        ---     240960
    BGP Next hop:   185.1.161.0