msk-rs2/ipv4: show protocols all itregion

itregion BGP --- up 2021-11-10 Established

Description:    itregion/43966/AS-ITREGION
  BGP state:          Established
    Neighbor address: 185.1.161.174
    Neighbor AS:      43966
    Local AS:         49869
    Neighbor ID:      79.173.82.25
    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:   185.1.161.0
    Hold timer:       76.469/90
    Keepalive timer:  18.783/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         20 imported, 0 filtered, 117691 exported, 19 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:             42          0          0         20         22
      Import withdraws:            2          0        ---          0          2
      Export updates:        3408303         26        318        ---    3407959
      Export withdraws:      2262025        ---        ---        ---    2261948
    BGP Next hop:   185.1.161.0