msk-rs2/ipv4: show protocols all uarnet

uarnet BGP --- up 2021-07-23 Established

Description:    uarnet/3255/AS-UARNET
  BGP state:          Established
    Neighbor address: 185.1.160.209
    Neighbor AS:      3255
    Local AS:         49869
    Neighbor ID:      194.44.212.40
    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
        Restart time: 120
        AF supported: ipv4
        AF preserved: ipv4
      4-octet AS numbers
      Long-lived graceful restart
    Session:          external route-server AS4
    Source address:   185.1.161.0
    Hold timer:       80.685/90
    Keepalive timer:  21.180/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   1600
      Action:       disable
    Routes:         871 imported, 31 filtered, 105110 exported, 691 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:           2807          0         99       1737        971
      Import withdraws:           38          0        ---         43         32
      Export updates:         359753        802        653        ---     358298
      Export withdraws:       163793        ---        ---        ---     163875
    BGP Next hop:   185.1.161.0