rix-rs1/ipv4: show protocols all megasvyaz

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

Description:    megasvyaz/34602/AS-STARLNK
  BGP state:          Established
    Neighbor address: 193.27.39.133
    Neighbor AS:      34602
    Local AS:         49634
    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:   193.27.39.100
    Hold timer:       83.192/90
    Keepalive timer:  11.900/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         24 imported, 0 filtered, 93574 exported, 24 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:             51          0          0          0         51
      Import withdraws:            3          0        ---          0          3
      Export updates:         268937         51         27        ---     268859
      Export withdraws:       104659        ---        ---        ---     104656
    BGP Next hop:   193.27.39.100