Differences
This shows you the differences between two versions of the page.
| Both sides previous revisionPrevious revision | |||
| en:dpi:dpi_options:opt_cgnat:cgnat_log:cgnat_log_ipfix [2022/06/22 12:26] – atereschenko | en:dpi:dpi_options:opt_cgnat:cgnat_log:cgnat_log_ipfix [2023/06/22 11:14] (current) – removed elena.krasnobryzh | ||
|---|---|---|---|
| Line 1: | Line 1: | ||
| - | ====== 2 Export NAT flows in IPFIX (Netflow 10) ====== | ||
| - | {{indexmenu_n> | ||
| - | For data analisys on NAT flows on external systems IPFIX export is available (aka netflow v10). | ||
| - | |||
| - | Settings of NAT flows export: | ||
| - | <code ini> | ||
| - | ipfix_dev=em1 | ||
| - | ipfix_nat_udp_collectors=1.2.3.4: | ||
| - | ipfix_nat_tcp_collectors=1.2.3.6: | ||
| - | </ | ||
| - | here | ||
| - | * **em1** - network device name for export | ||
| - | * **ipfix_nat_udp_collectors** - addresses of udp collectors | ||
| - | * **ipfix_nat_tcp_collectors** - addresses of tcp collectors | ||
| - | |||
| - | ^IPFIX template for NAT flows export^^^^^ | ||
| - | ^ID ^IANA ^Size ^Type ^ Description^ | ||
| - | |323 |0 |8 |int64 | ||
| - | |4 |0 |1 |int8 | PROTOCOL_IDENTIFIER | | ||
| - | |230 |0 |1 |int8 | TYPE_OF_EVENT | | ||
| - | |8 |0 |4 |IP v4 | SOURCE_IPV4_ADDRESS | | ||
| - | |225 |0 |4 |IP v4 | POST_NAT_SOURCE_IPV4_ADDRESS | | ||
| - | |7 |0 |2 |int16 | ||
| - | |227 |0 |2 |int16 | ||
| - | |12 | ||
| - | |11 | ||
| - | |2000 | ||
| - | |2003 | ||
| - | |||
| - | To collect information in IPFIX any universal collector can be used or [[en: | ||