spb-rs1/ipv4: show protocols all Kvant

Kvant BGP --- up 2018-12-01 Established

Description:    Kvant/43727/AS-SETKT
  BGP state:          Established
    Neighbor address: 31.44.186.103
    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:   31.44.186.100
    Hold timer:       40.728/90
    Keepalive timer:  21.173/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         1523 imported, 1 filtered, 6430 exported
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:          16298          0         15      12313       3970
      Import withdraws:         2188          0        ---          2       2188
      Export updates:         161830      18311         22        ---     143497
      Export withdraws:        30715        ---        ---        ---      44575
    BGP Next hop:   31.44.186.100