msk-rs2/ipv4: show protocols all mailru

mailru BGP --- up 2020-09-25 Established

Description:    mailru/47764/AS-MAILRU
  BGP state:          Established
    Neighbor address: 185.1.160.223
    Neighbor AS:      47764
    Local AS:         49869
    Neighbor ID:      94.100.183.250
    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:   185.1.161.0
    Hold timer:       53.877/90
    Keepalive timer:  15.839/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         126 imported, 1 filtered, 97449 exported, 122 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:            381          0          3        252        126
      Import withdraws:            0          0        ---          1          0
      Export updates:         202871        187       1574        ---     201110
      Export withdraws:        61498        ---        ---        ---      61507
    BGP Next hop:   185.1.161.0