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| en:dpi:dpi_options:opt_statistics:statistics_ipfix [2025/09/12 07:31] – elena.krasnobryzh | en:dpi:dpi_options:opt_statistics:statistics_ipfix [2025/10/01 07:13] (current) – elena.krasnobryzh |
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| * ''**1**'' - 6 bits are transmitted (full DSCP). | * ''**1**'' - 6 bits are transmitted (full DSCP). |
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| The ''netflow_plc_stat=0xff'' parameter defines the set of transmitted statistics data for dropped packets according to policing or drop rules. The parameter is a bitmask. \\ By default, the mask has the value ''**0x07**'' — statistics for dropped data of session + subscriber + virtual channel policing are transmitted.\\ | The ''netflow_plc_stat'' parameter defines the set of transmitted statistics data for dropped packets according to policing or drop rules. The parameter is a bitmask. \\ By default, the mask has the value ''**0x07**'' — statistics for dropped data of session + subscriber + virtual channel policing are transmitted.\\ |
| :!: Affects the parameters of the ''DROPPED_BYTES'' and ''DROPPED_PACKETS'' template.\\ | :!: Affects the formation of the ''DROPPED_BYTES'' and ''DROPPED_PACKETS'' counters.\\ |
| Values that make up the mask: | Values that make up the mask: |
| * ''**0xff**'' - any drop is transmitted | * ''**0xff**'' - any drop is transmitted |
| * ''**8**'' - count when packets are dropped (drop) by protocol | * ''**8**'' - count when packets are dropped (drop) by protocol |
| * ''**16**'' - count in all other cases | * ''**16**'' - count in all other cases |
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| | The ''ipfix_mtu_limit'' parameter sets the maximum UDP packet size when sending IPFIX. By default, it equals the minimum MTU of the interfaces used for sending. |
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| | <note tip> |
| | IPFIX/Netflow parameters can be changed without restarting fastDPI.\\ |
| | The configuration parameter ''ipfix_reserved'' allows reserving the necessary memory to enable/change IPFIX/Netflow parameters.\\ |
| | If IPFIX/Netflow parameters are set in the configuration file, memory reservation for IPFIX/Netflow is automatically enabled, and IPFIX/Netflow parameters and new exporter types can be changed without restarting fastDPI. |
| | </note> |
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| <note tip>For receiving, processing, and storing IPFIX, it is recommended to use the [[en:dpi:dpi_components:qoestor|QoE Store software for statistics collection]] and the [[en:dpi:dpi_components:dpiui|DPIUI2 Graphical Interface]].\\ | <note tip>For receiving, processing, and storing IPFIX, it is recommended to use the [[en:dpi:dpi_components:qoestor|QoE Store software for statistics collection]] and the [[en:dpi:dpi_components:dpiui|DPIUI2 Graphical Interface]].\\ |
