rix-rs1/ipv4: show protocols all SvyazInform

SvyazInform BGP --- up 2020-03-05 Established

Description:    SvyazInform/58002/AS-SI
  BGP state:          Established
    Neighbor address: 193.27.39.28
    Neighbor AS:      58002
    Local AS:         50817
    Neighbor ID:      77.247.232.240
    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
    Session:          external route-server AS4
    Source address:   193.27.39.100
    Hold timer:       82.863/90
    Keepalive timer:  11.894/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         85 imported, 2 filtered, 73147 exported, 85 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:           1254          0         24        916        314
      Import withdraws:          171          0        ---          6        169
      Export updates:        4136751        314        171        ---    4136266
      Export withdraws:      1690100        ---        ---        ---    1689773
    BGP Next hop:   193.27.39.100