tll-rs1/ipv4: show protocols all hexcore

hexcore BGP --- up 2021-03-30 Established

Description:    hexcore/203004/AS203004
  BGP state:          Established
    Neighbor address: 37.9.49.79
    Neighbor AS:      203004
    Local AS:         57936
    Neighbor ID:      193.42.112.1
    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
      ADD-PATH
        RX: ipv4
        TX:
    Session:          external route-server AS4
    Source address:   37.9.49.100
    Hold timer:       147.747/180
    Keepalive timer:  32.914/60
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         1 imported, 868952 filtered, 90815 exported, 1 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:       77365177          0   77365161         15          1
      Import withdraws:       651536          0        ---   64583062          0
      Export updates:        1606816          1          3        ---    1606812
      Export withdraws:       683973        ---        ---        ---     683971
    BGP Next hop:   37.9.49.100