spb-rs1/ipv4: show protocols all SkyNet

SkyNet BGP --- up 2018-12-14 Established

Description:    SkyNet/48076/AS-SKYNET-SPB
  BGP state:          Established
    Neighbor address: 31.44.186.28
    Neighbor AS:      48076
    Neighbor ID:      185.37.128.33
    Local capabilities
      Multiprotocol
        AF announced: ipv4
      Route refresh
      Graceful restart
      4-octet AS numbers
      Enhanced refresh
    Neighbor capabilities
      Multiprotocol
        AF announced: ipv4
      Route refresh
      4-octet AS numbers
      Enhanced refresh
    Session:          external route-server AS4
    Source address:   31.44.186.100
    Hold timer:       154.271/180
    Keepalive timer:  41.208/60
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         236 imported, 69 filtered, 6812 exported
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:            892          0        200        425        267
      Import withdraws:           40          0        ---         93         31
      Export updates:         174971        483     131630        ---      42858
      Export withdraws:        97141        ---        ---        ---      16782
    BGP Next hop:   31.44.186.100