Description of NAT statistics [Документация VAS Experts]
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    en:dpi:opt_cgnat:cgnat_diagnostics [2026/03/24 14:43] – elena.krasnobryzhen:dpi:opt_cgnat:cgnat_diagnostics [2026/03/24 15:16] (current) – [Output of public addresses statistics] elena.krasnobryzh
    Line 221: Line 221:
     The format is the same. The format is the same.
      
     +
     +====List of NAT Translations====
     +Tracking translation lifetime. Displays a list of all NAT translations for the specified internal IP address.\\
     +The status of a translation is determined by the time of its last use and the lifetime parameter specified in the cluster options. If <lifetime> (in seconds) is specified, its value is used as the translation’s lifetime.
     +
     +Command format:
     +<code>fdpi_cli nat show <internal_ip> [<lifetime>]</code>
     +
     +Sample output:
     +<code>
     +fdpi_cli nat show 172.16.120.35
     +nat_type   protocol internal ip     internal port dest ip         dest port  external ip     external port active
     +CGNAT      TCP      172.16.120.35   33186         0.0.0.0         0          172.16.120.4    1031          false
     +CGNAT      TCP      172.16.120.35   52896         17.108.151.45   80         172.16.120.4    1024          false
     +CGNAT      TCP      172.16.120.35   38762         0.0.0.0         0          172.16.120.4    1033          false
     +CGNAT      TCP      172.16.120.35   40548         103.108.151.45  80         172.16.120.4    1038          false
     +CGNAT      TCP      172.16.120.35   36466         17.108.151.45   443        172.16.120.4    1036          false
     +CGNAT      TCP      172.16.120.35   37848         0.0.0.0         0          172.16.120.4    1026          false
     +</code>
     +
     +Legend:
     +<code>
     +nat_type      - NAT type (0 - CGNAT, 1 - 1:1 NAT),
     +protocol      - Layer 4 protocol (0 - TCP, 1 - UDP),
     +internal_ip     - private IP,
     +internal_port - internal port,
     +dest_ip      - destination IP,
     +dest_port      - destination port,
     +external_ip     - external IP,
     +external_port   - external port,
     +active          - translation activity flag (true if active)
     +</code>
     ===== Key to command to view NAT profile statistics via fdpi_ctrl ===== ===== Key to command to view NAT profile statistics via fdpi_ctrl =====
     Command: Command: