spb-rs1/ipv4: show protocols all kvant

kvant BGP --- up 2020-01-30 Established

Description:    kvant/43727/AS-SETKT/via Kvant
  BGP state:          Established
    Neighbor address: 185.1.152.103
    Neighbor AS:      43727
    Neighbor ID:      178.210.32.10
    Local capabilities
      Multiprotocol
        AF announced: ipv4
      Route refresh
      Graceful restart
      4-octet AS numbers
      Enhanced refresh
    Neighbor capabilities
      Multiprotocol
        AF announced: ipv4
      Route refresh
      Graceful restart
      4-octet AS numbers
    Session:          external route-server AS4
    Source address:   185.1.152.255
    Hold timer:       72.570/90
    Keepalive timer:  13.950/30
  Channel ipv4
    State:          UP
    Table:          rib4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         2831 imported, 8 filtered, 8121 exported
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:         102704          0        287      72699      29718
      Import withdraws:        19771          0        ---        323      19640
      Export updates:        1297776      29659    1084791        ---     183326
      Export withdraws:       519002        ---        ---        ---      62485
    BGP Next hop:   185.1.152.255