spb-rs2/ipv4: show protocols all misaka2

misaka2 BGP --- up 2020-02-15 Established

Description:    misaka2/57695/AS-MISAKA
  BGP state:          Established
    Neighbor address: 185.1.152.235
    Neighbor AS:      57695
    Local AS:         50817
    Neighbor ID:      45.131.68.3
    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
        Restart time: 120
        AF supported: ipv4
        AF preserved:
      4-octet AS numbers
      Enhanced refresh
      Long-lived graceful restart
    Session:          external route-server AS4
    Source address:   185.1.153.0
    Hold timer:       165.265/240
    Keepalive timer:  40.997/80
  Channel ipv4
    State:          UP
    Table:          rib4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         20 imported, 0 filtered, 81654 exported, 0 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:            794          0          0        401        393
      Import withdraws:     15707768          0        ---   15707700        286
      Export updates:        2755962        852    2008360        ---     746750
      Export withdraws:       701005        ---        ---        ---     243677
    BGP Next hop:   185.1.153.0