spb-rs1/ipv4: show protocols all skynet

skynet BGP --- up 2020-02-20 Established

Description:    skynet/35807/AS-SKYNET-SPB/via SkyNet
  BGP state:          Established
    Neighbor address: 185.1.152.28
    Neighbor AS:      35807
    Neighbor ID:      93.100.0.226
    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:   185.1.152.255
    Hold timer:       135.117/180
    Keepalive timer:  13.579/60
  Channel ipv4
    State:          UP
    Table:          rib4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         228 imported, 11 filtered, 10927 exported
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:           1177          0        101        140        936
      Import withdraws:            4          0        ---         72          2
      Export updates:         335223       1111     277211        ---      56901
      Export withdraws:       113808        ---        ---        ---      25000
    BGP Next hop:   185.1.152.255