msk-rs2/ipv4: show protocols all beget

beget BGP --- up 2021-04-03 Established

Description:    beget/198610/AS-BEGET
  BGP state:          Established
    Neighbor address: 185.1.160.103
    Neighbor AS:      198610
    Local AS:         49869
    Neighbor ID:      91.106.200.1
    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 ipv4-mc
      Route refresh
      Graceful restart
      4-octet AS numbers
    Session:          external route-server AS4
    Source address:   185.1.161.0
    Hold timer:       65.964/90
    Keepalive timer:  12.624/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         60 imported, 0 filtered, 19047 exported, 60 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:             71          0          3          0         68
      Import withdraws:            6          0        ---          6          3
      Export updates:         608011         67     475352        ---     132592
      Export withdraws:       203177        ---        ---        ---      15722
    BGP Next hop:   185.1.161.0