spb-rs2/ipv4: show protocols all cactus

cactus BGP --- up 2021-10-12 Established

Description:    cactus/44640/AS44640
  BGP state:          Established
    Neighbor address: 185.1.153.36
    Neighbor AS:      44640
    Local AS:         50817
    Neighbor ID:      91.202.44.3
    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: bgp2.cactus-net.ru
    Session:          external route-server AS4
    Source address:   185.1.153.0
    Hold timer:       155.963/180
    Keepalive timer:  8.144/60
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   500
      Action:       disable
    Routes:         2 imported, 0 filtered, 108247 exported, 2 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:              2          0          0          0          2
      Import withdraws:            0          0        ---          0          0
      Export updates:        1213494          3          4        ---    1213487
      Export withdraws:       748890        ---        ---        ---     748888
    BGP Next hop:   185.1.153.0