spb-rs2/ipv4: show protocols all Kvant

Kvant BGP --- up 2019-09-09 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:   31.44.186.254
    Hold timer:       71.053/90
    Keepalive timer:  17.103/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         2799 imported, 4 filtered, 75450 exported
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:          53610          0         51      28840      24719
      Import withdraws:        19482          0        ---         29      19472
      Export updates:         376301      24421         17        ---     351863
      Export withdraws:       170508        ---        ---        ---     160411
    BGP Next hop:   31.44.186.254