spb-rs1/ipv4: show protocols all kvant

kvant BGP --- up 2020-12-25 Established

Description:    kvant/43727/AS-SETKT/via Kvant
  BGP state:          Established
    Neighbor address: 185.1.152.103
    Neighbor AS:      43727
    Local AS:         50817
    Neighbor ID:      178.210.32.10
    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
      Long-lived graceful restart
    Session:          external route-server AS4
    Source address:   185.1.152.255
    Hold timer:       72.005/90
    Keepalive timer:  24.675/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         2810 imported, 64 filtered, 94341 exported, 2714 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:          74288          0       1615      48440      24233
      Import withdraws:        11484          0        ---        871      11081
      Export updates:        2062373      29957         91        ---    2032325
      Export withdraws:      1229243        ---        ---        ---    1233390
    BGP Next hop:   185.1.152.255