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--- en:cgnat_log_txt [2017/03/09 18:57] – created aalekseenko
+++ en:cgnat_log_txt [Unknown date] (current) – removed - external edit (Unknown date) 127.0.0.1
@@ Line 1: / Line 1: @@
-Settings for NAT flow export in text file on SCAT DPI server are in configuration file /etc/dpi/fastdpi.conf:
-<code>
-ajb_save_nat=1
-ajb_save_nat_format=ts:ssid:event:login:proto:ipsrc:portsrc:ipsrcpostnat:portsrcpostnat:ipdst:portdst
-ajb_nat_path=/var/dump/dpi
-ajb_nat_ftimeout=30
-</code>
-here\\
-ajb_save_nat=1 activate export NAT flows in text file\\
-ajb_nat_path=/var/dump/dpi directory for files with NAT flows (default /var/dump/dpi)\\
-ajb_nat_ftimeout=30 time period of records\\
-ajb_save_nat_format=ts:ssid:event:login:proto:ipsrc:portsrc:ipsrcpostnat:portsrcpostnat:ipdst:portdst list and order of recorder fields, here
-<code>
-ts - timestamp
-ssid - session id (for link with Netflow/IPFIX by volume)
-event - event : 1 - NAT44 Session create, 2 - NAT44 Session delete
-login - subscriber login
-ipsrc - IP address of request source (subscriber)
-portsrc - port of request source (subscriber)
-ipsrcpostnat - IP address of request source (subscriber) after NAT translation
-portsrcpostnat - port of request source (subscriber) after NAT translation
-ipdst - destination IP address (host)
-portdst - destination port (host)
-</code>