spb-rs2/ipv4: show protocols all Ngenix

Ngenix BGP --- up 2018-12-01 Established

Description:    Ngenix/34879/AS-NGENIX
  BGP state:          Established
    Neighbor address: 31.44.186.60
    Neighbor AS:      34879
    Neighbor ID:      46.235.190.1
    Local capabilities
      Multiprotocol
        AF announced: ipv4
      Route refresh
      Graceful restart
      4-octet AS numbers
      Enhanced refresh
    Neighbor capabilities
      Multiprotocol
        AF announced: ipv4
      Route refresh
      4-octet AS numbers
      Enhanced refresh
    Session:          external route-server AS4
    Source address:   31.44.186.254
    Hold timer:       108.651/180
    Keepalive timer:  40.103/60
  Channel ipv4
    State:          UP
    Table:          master4
    Preference:     100
    Input filter:   (unnamed)
    Output filter:  (unnamed)
    Import limit:   5000
      Action:       disable
    Routes:         3 imported, 0 filtered, 7939 exported
    Route change stats:     received   rejected   filtered    ignored   accepted
      Import updates:             16          0          0          2         14
      Import withdraws:            8          0        ---          0          8
      Export updates:         375177         14     217131        ---     158032
      Export withdraws:       154747        ---        ---        ---      76731
    BGP Next hop:   31.44.186.254