tll-rs1/ipv4: show protocols all megasvyaz

megasvyaz BGP --- up 2021-06-11 Established

Description:    megasvyaz/34602/AS-STARLNK
  BGP state:          Established
    Neighbor address: 37.9.49.98
    Neighbor AS:      34602
    Local AS:         57936
    Neighbor ID:      77.50.2.132
    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:   37.9.49.100
    Hold timer:       55.862/90
    Keepalive timer:  22.321/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         24 imported, 0 filtered, 92819 exported, 24 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:             46          0          0          0         46
      Import withdraws:            3          0        ---          0          3
      Export updates:         244401         46         30        ---     244325
      Export withdraws:        87108        ---        ---        ---      87105
    BGP Next hop:   37.9.49.100