rix-rs2/ipv4: show protocols all SvyazInform2

SvyazInform2 BGP --- up 2020-05-23 Established

Description:    SvyazInform2/58002/AS-SI
  BGP state:          Established
    Neighbor address: 193.27.39.73
    Neighbor AS:      58002
    Local AS:         50817
    Neighbor ID:      77.247.232.243
    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:   193.27.39.254
    Hold timer:       56.105/90
    Keepalive timer:  1.930/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         0 imported, 0 filtered, 78917 exported, 0 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:              0          0          0          0          0
      Import withdraws:            0          0        ---          0          0
      Export updates:         366433          0        206        ---     366227
      Export withdraws:       156561        ---        ---        ---     156499
    BGP Next hop:   193.27.39.254