msk-rs1/ipv4: show protocols all mosnet

mosnet BGP --- up 2021-03-10 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:   185.1.160.255
    Hold timer:       115.969/180
    Keepalive timer:  32.326/60
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         33 imported, 2 filtered, 105921 exported, 30 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:            266          0         23        162         81
      Import withdraws:           56          0        ---         18         48
      Export updates:        2510977         95        249        ---    2510633
      Export withdraws:      1384845        ---        ---        ---    1384799
    BGP Next hop:   185.1.160.255