spb-rs2/ipv4: show protocols all fullspace

fullspace BGP --- up 2021-01-25 Established

Description:    fullspace/201499/AS201499/via Fullspace
  BGP state:          Established
    Neighbor address: 185.1.152.101
    Neighbor AS:      201499
    Local AS:         50817
    Neighbor ID:      185.72.147.1
    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
      Enhanced refresh
      Long-lived graceful restart
    Session:          external route-server AS4
    Source address:   185.1.153.0
    Hold timer:       168.856/240
    Keepalive timer:  70.163/80
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         3 imported, 0 filtered, 97463 exported, 3 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:              6          0          0          3          3
      Import withdraws:       831580          0        ---     831580          0
      Export updates:         310925          6          0        ---     310919
      Export withdraws:        62025        ---        ---        ---      62028
    BGP Next hop:   185.1.153.0