spb-rs1/ipv4: show protocols all zextel

zextel BGP --- up 2020-02-19 Established

Description:    zextel/49954/AS49954/via Zextel
  BGP state:          Established
    Neighbor address: 185.1.152.86
    Neighbor AS:      49954
    Neighbor ID:      195.208.188.1
    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
      ADD-PATH
        RX: ipv4
        TX:
    Session:          external route-server AS4
    Source address:   185.1.152.255
    Hold timer:       155.859/180
    Keepalive timer:  29.753/60
  Channel ipv4
    State:          UP
    Table:          rib4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         2 imported, 0 filtered, 81472 exported
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:              4          0          0          2          2
      Import withdraws:            0          0        ---          0          0
      Export updates:         316188          2      90535        ---     225651
      Export withdraws:        75008        ---        ---        ---      65369
    BGP Next hop:   185.1.152.255