msk-rs2/ipv4: show protocols all mosnet

mosnet BGP --- up 2020-11-13 Established

Description:    mosnet/29319/AS-IMSYS
  BGP state:          Established
    Neighbor address: 185.1.160.110
    Neighbor AS:      29319
    Local AS:         49869
    Neighbor ID:      217.70.31.143
    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
      4-octet AS numbers
      Enhanced refresh
    Session:          external route-server AS4
    Source address:   185.1.161.0
    Hold timer:       124.844/180
    Keepalive timer:  15.908/60
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         21 imported, 1 filtered, 99715 exported, 21 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:            141          0         12         91         38
      Import withdraws:           20          0        ---         11         16
      Export updates:         914051         72         74        ---     913905
      Export withdraws:       511615        ---        ---        ---     511639
    BGP Next hop:   185.1.161.0