msk-rs2/ipv4: show protocols all ucom

ucom BGP --- up 2021-06-19 Established

Description:    ucom/8932/AS8932:AS-SET-PITER-IX/via Ucom
  BGP state:          Established
    Neighbor address: 185.1.160.49
    Neighbor AS:      8932
    Local AS:         49869
    Neighbor ID:      185.48.240.0
    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:       67.077/90
    Keepalive timer:  18.301/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         148 imported, 29 filtered, 106394 exported, 145 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:            678          0        127        296        255
      Import withdraws:          129          0        ---        105         93
      Export updates:         636508        258         75        ---     636175
      Export withdraws:       453081        ---        ---        ---     452985
    BGP Next hop:   185.1.161.0