tll-rs2/ipv4: show protocols all IntellectNET

IntellectNET BGP --- up 2021-04-18 Established

Description:    IntellectNET/51507/AS51507
  BGP state:          Established
    Neighbor address: 37.9.49.20
    Neighbor AS:      51507
    Local AS:         57936
    Neighbor ID:      172.31.66.252
    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
      4-octet AS numbers
      Enhanced refresh
    Session:          external route-server AS4
    Source address:   37.9.49.254
    Hold timer:       137.690/180
    Keepalive timer:  8.422/60
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       restart
    Routes:         19 imported, 2 filtered, 90586 exported, 19 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:             21          0          2          0         19
      Import withdraws:            0          0        ---          2          0
      Export updates:         151552         19          2        ---     151531
      Export withdraws:        36287        ---        ---        ---      36287
    BGP Next hop:   37.9.49.254