msk-rs1/ipv4: show protocols all nevacom

nevacom BGP --- up 2021-03-30 Established

Description:    nevacom/43106/AS-NEVACOM
  BGP state:          Established
    Neighbor address: 185.1.160.193
    Neighbor AS:      43106
    Local AS:         49869
    Neighbor ID:      89.223.96.18
    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
    Session:          external route-server AS4
    Source address:   185.1.160.255
    Hold timer:       99.734/180
    Keepalive timer:  6.720/60
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         2 imported, 0 filtered, 105482 exported, 2 preferred
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:              4          0          0          2          2
      Import withdraws:            0          0        ---          0          0
      Export updates:        1218923         18        173        ---    1218732
      Export withdraws:       518480        ---        ---        ---     518495
    BGP Next hop:   185.1.160.255