====== DPI Configuration ======  
{{indexmenu_n>4}}

===== Export Configuration =====

<note warning>The DPI platform version must be at least 8.1!</note>

IPFIX export is configured in the ''fastdpi.conf'' file on the DPI.
<code>
netflow=8  
netflow_dev=em1  
netflow_timeout=10  
netflow_full_collector_type=2  
netflow_full_port_swap=0  
netflow_full_collector=YOUR_QOESTOR_IP:1500  
ipfix_dev=em1  
ipfix_tcp_collectors=YOUR_QOESTOR_IP:1501  
</code>

<note important>A fastDPI restart is required for the changes to take effect.</note>

The ''netflow'' parameter is a bitmask and can have multiple values. See more in section [[dpi:dpi_options:opt_statistics:statistics_settings|]].

====Configuration in DPIUI2====  
<note warning>The DPIUI2 version must be at least 2.1.0!</note>

  - Go to the SSG control → Configuration section.\\ {{:dpi:dpi_components:qoestor:configuration:configuration.png?nolink&250|}}  
  - Navigate to the tab "Collection and analysis of statistics on protocols and directions" and apply the following settings:  
    - Set the ''neflow'' parameter to "Export full session statistics"\\ {{:dpi:dpi_components:qoestor:configuration:neflow.png?nolink&1000|}}  
    - Set the ''netflow_full_collector_type'' parameter to "Export ipfix to tcp header"\\ {{:dpi:dpi_components:qoestor:configuration:netflow_full_collector_type.png?nolink&1000|}}  
    - Enter the socket of the fullflow receiver in the ''netflow_full_collector'' parameter\\ {{:dpi:dpi_components:qoestor:configuration:netflow_full_collector.png?nolink&1000|}}  
    - Leave the ''netflow_full_port_swap'' parameter empty or set it to "Preserve original port numbers".\\ {{:dpi:dpi_components:qoestor:configuration:netflow_full_port_swap.png?nolink&1000|}}  
  - Navigate to the "PCAP Recording, IPFIX Export (Clickstream and metadata: SIP, FTP)" tab  
    - Enter the clickstream receiver socket in the ''ipfix_tcp_collectors'' parameter.\\ {{:dpi:dpi_components:qoestor:configuration:ipfix_tcp_collectors.png?nolink&1000|}}  
  - Save the configuration\\ {{:dpi:dpi_components:qoestor:configuration:save.png?400|}}  
  - Restart the DPI\\ {{:dpi:dpi_components:qoestor:configuration:restart.png?450|}}

=== Assigning a DPI Number ===

  - Go to the Administrator → Equipment.  
  - For each device, enter the Id on IPFIX collector.\\ {{:dpi:dpi_components:qoestor:configuration:set_dpi_num.png?nolink&700|}}

=== Configuring DPIUI2 Connection to QoE Stor ===

To view QoE reports, you need to configure the connection between DPIUI2 and QoE Stor.\\  
See more in the section [[dpi:dpi_components:dpiui:configuration|Connecting to QoE Stor Configuration]]