tll-rs2/ipv4: show protocols all nfstelecom

nfstelecom BGP --- up 2021-07-22 Established

Description:    nfstelecom/48573/AS48573
  BGP state:          Established
    Neighbor address: 37.9.49.108
    Neighbor AS:      48573
    Local AS:         57936
    Neighbor ID:      10.10.0.1
    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
      Long-lived graceful restart
    Session:          external route-server AS4
    Source address:   37.9.49.254
    Hold timer:       76.176/90
    Keepalive timer:  0.927/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         4 imported, 0 filtered, 92990 exported, 4 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:              4          0          0          0          4
      Import withdraws:            0          0        ---          0          0
      Export updates:         260826          4          0        ---     260822
      Export withdraws:        44479        ---        ---        ---      44479
    BGP Next hop:   37.9.49.254