msk-rs1/ipv4: show protocols all megasvyaz

megasvyaz BGP --- up 2021-10-18 Established

Description:    megasvyaz/34602/AS-STARLNK
  BGP state:          Established
    Neighbor address: 185.1.161.69
    Neighbor AS:      34602
    Local AS:         49869
    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:   185.1.160.255
    Hold timer:       77.260/90
    Keepalive timer:  10.851/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         22 imported, 0 filtered, 114530 exported, 22 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:             61          0          0          0         61
      Import withdraws:           17          0        ---          0         17
      Export updates:        1402144         83      33841        ---    1368220
      Export withdraws:       826257        ---        ---        ---     821230
    BGP Next hop:   185.1.160.255