spb-rs1/ipv4: show protocols all gtu

gtu BGP --- up 2020-08-13 Established

Description:    gtu/28773/AS-MASTER
  BGP state:          Established
    Neighbor address: 185.1.153.3
    Neighbor AS:      28773
    Neighbor ID:      188.190.165.0
    Local capabilities
      Multiprotocol
        AF announced: ipv4
      Route refresh
      Graceful restart
      4-octet AS numbers
      Enhanced refresh
    Neighbor capabilities
      Multiprotocol
        AF announced: ipv4
      Route refresh
      Graceful restart
      4-octet AS numbers
    Session:          external route-server AS4
    Source address:   185.1.152.255
    Hold timer:       76.810/90
    Keepalive timer:  25.406/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         17 imported, 0 filtered, 93619 exported
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:             20          0          0          0         20
      Import withdraws:            0          0        ---          0          0
      Export updates:         198479         17       1755        ---     196707
      Export withdraws:        53023        ---        ---        ---      53057
    BGP Next hop:   185.1.152.255