kiev-rs2/ipv4: show protocols all medianet

medianet BGP --- up 2021-04-16 Established

Description:    medianet/205226/AS205226
  BGP state:          Established
    Neighbor address: 146.185.252.54
    Neighbor AS:      205226
    Local AS:         61376
    Neighbor ID:      185.108.19.88
    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
      4-octet AS numbers
      Enhanced refresh
    Session:          external route-server AS4
    Source address:   146.185.252.254
    Hold timer:       121.976/180
    Keepalive timer:  9.577/60
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         2 imported, 1 filtered, 90447 exported, 2 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:              3          0          1          0          2
      Import withdraws:            0          0        ---          1          0
      Export updates:         651416          3          0        ---     651413
      Export withdraws:       154787        ---        ---        ---     154787
    BGP Next hop:   146.185.252.254