spb-rs2/ipv4: show protocols all migraph

migraph BGP --- up 2021-07-24 Established

Description:    migraph/35640/AS-MIGRAPH
  BGP state:          Established
    Neighbor address: 185.1.152.246
    Neighbor AS:      35640
    Local AS:         50817
    Neighbor ID:      195.211.193.202
    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
      4-octet AS numbers
    Session:          external route-server AS4
    Source address:   185.1.153.0
    Hold timer:       199.304/240
    Keepalive timer:  39.334/80
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   500
      Action:       disable
    Routes:         3 imported, 0 filtered, 103817 exported, 3 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:              3          0          0          0          3
      Import withdraws:            0          0        ---          0          0
      Export updates:        1069239          4        149        ---    1069086
      Export withdraws:       276988        ---        ---        ---     277045
    BGP Next hop:   185.1.153.0