spb-rs2/ipv4: show protocols all skynet

skynet BGP --- up 2020-09-18 Established

Description:    skynet/35807/AS-SKYNET-SPB/via SkyNet
  BGP state:          Established
    Neighbor address: 185.1.152.28
    Neighbor AS:      35807
    Local AS:         50817
    Neighbor ID:      93.100.0.226
    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:   185.1.153.0
    Hold timer:       95.719/180
    Keepalive timer:  47.488/60
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         529 imported, 413 filtered, 11787 exported, 207 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:           5138          0       2208       1569       1361
      Import withdraws:          506          0        ---       1636        320
      Export updates:         563274       1360     408825        ---     153089
      Export withdraws:       275435        ---        ---        ---     118820
    BGP Next hop:   185.1.153.0