msk-rs2/ipv4: show protocols all Ivstar

Ivstar BGP --- up 2020-02-14 Established

Description:    Ivstar/29588/AS29588
  BGP state:          Established
    Neighbor address: 31.44.187.136
    Neighbor AS:      29588
    Local AS:         50817
    Neighbor ID:      213.108.136.129
    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:   31.44.187.254
    Hold timer:       72.343/90
    Keepalive timer:  19.416/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         14 imported, 0 filtered, 84226 exported, 14 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:             14          0          0          0         14
      Import withdraws:            0          0        ---          0          0
      Export updates:         654656         14         16        ---     654626
      Export withdraws:       214595        ---        ---        ---     214595
    BGP Next hop:   31.44.187.254