spb-rs1/ipv4: show protocols all petrosvyaz

petrosvyaz BGP --- up 2021-04-13 Established

Description:    petrosvyaz/50538/AS50538/via Petrosvyaz
  BGP state:          Established
    Neighbor address: 185.1.152.8
    Neighbor AS:      50538
    Local AS:         50817
    Neighbor ID:      109.235.216.96
    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
      4-octet AS numbers
    Session:          external route-server AS4
    Source address:   185.1.152.255
    Hold timer:       61.717/90
    Keepalive timer:  19.411/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         2 imported, 0 filtered, 100836 exported, 2 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:              8          0          0          0          8
      Import withdraws:        31373          0        ---      31367          6
      Export updates:         829673          8        140        ---     829525
      Export withdraws:       244344        ---        ---        ---     244387
    BGP Next hop:   185.1.152.255