rix-rs1/ipv4: show protocols all levelmsk

levelmsk BGP --- up 2020-09-25 Established

Description:    levelmsk/52091/AS-LEVEL-MSK
  BGP state:          Established
    Neighbor address: 193.27.39.84
    Neighbor AS:      52091
    Local AS:         50817
    Neighbor ID:      31.133.40.204
    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:   193.27.39.100
    Hold timer:       50.375/90
    Keepalive timer:  0.833/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         359 imported, 81 filtered, 86026 exported, 359 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:            647          0         81          0        566
      Import withdraws:           12          0        ---         81         12
      Export updates:         129028        817        858        ---     127353
      Export withdraws:        21118        ---        ---        ---      21104
    BGP Next hop:   193.27.39.100