tll-rs2/ipv4: show protocols all timer

timer BGP --- up 2021-04-30 Established

Description:    timer/47626/AS-ARPNET61
  BGP state:          Established
    Neighbor address: 37.9.49.58
    Neighbor AS:      47626
    Local AS:         57936
    Neighbor ID:      91.222.122.255
    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:       69.396/90
    Keepalive timer:  12.603/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         49 imported, 0 filtered, 91977 exported, 49 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:             63          0          0          0         63
      Import withdraws:           14          0        ---          0         14
      Export updates:        2088529         63          0        ---    2088466
      Export withdraws:       327064        ---        ---        ---     327050
    BGP Next hop:   37.9.49.254