spb-rs2/ipv4: show protocols all misaka2

misaka2 BGP --- up 2021-06-21 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:       153.650/240
    Keepalive timer:  66.363/80
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   500
      Action:       disable
    Routes:         20 imported, 0 filtered, 103439 exported, 0 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:             51          0          0         20         31
      Import withdraws:       862918          0        ---     862912          6
      Export updates:         194528          6         48        ---     194474
      Export withdraws:        43134        ---        ---        ---      43116
    BGP Next hop:   185.1.153.0