msk-rs2/ipv4: show protocols all quartz

quartz BGP --- up 2021-07-23 Established

Description:    quartz/50009/AS-QUARTZ
  BGP state:          Established
    Neighbor address: 185.1.160.29
    Neighbor AS:      50009
    Local AS:         49869
    Neighbor ID:      109.94.0.91
    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:       54.862/90
    Keepalive timer:  13.214/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   50
      Action:       disable
    Routes:         19 imported, 0 filtered, 107328 exported, 19 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:             57          0          0         38         19
      Import withdraws:            0          0        ---          0          0
      Export updates:        1595518         38         24        ---    1595456
      Export withdraws:       799328        ---        ---        ---     799322
    BGP Next hop:   185.1.161.0