msk-rs2/ipv4: show protocols all volkhov

volkhov BGP --- up 2021-09-10 Established

Description:    volkhov/196879/AS196879
  BGP state:          Established
    Neighbor address: 185.1.160.188
    Neighbor AS:      196879
    Local AS:         49869
    Neighbor ID:      193.106.111.1
    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: 150
        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:       71.467/90
    Keepalive timer:  9.186/30
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   10
      Action:       disable
    Routes:         1 imported, 0 filtered, 116784 exported, 1 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:              3          0          0          1          2
      Import withdraws:            0          0        ---          0          0
      Export updates:        1782751          2         10        ---    1782739
      Export withdraws:       668479        ---        ---        ---     668475
    BGP Next hop:   185.1.161.0