spb-rs2/ipv4: show protocols all elittv

elittv BGP --- up 2021-10-21 Established

Description:    elittv/58096/AS-ELIT-TV
  BGP state:          Established
    Neighbor address: 185.1.153.96
    Neighbor AS:      58096
    Local AS:         50817
    Neighbor ID:      5.59.132.78
    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
      Long-lived graceful restart
    Session:          external route-server AS4
    Source address:   185.1.153.0
    Hold timer:       55.262/90
    Keepalive timer:  2.397/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   25
      Action:       disable
    Routes:         3 imported, 0 filtered, 107881 exported, 3 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:              3          0          0          0          3
      Import withdraws:            0          0        ---          0          0
      Export updates:         357548          3        697        ---     356848
      Export withdraws:       181255        ---        ---        ---     181251
    BGP Next hop:   185.1.153.0