Mar 27, 2026 - For details about updated CVE-2025-53521 (BIG-IP APM vulnerability), refer to K000156741.

Forum Discussion

Mchelle_181998's avatar
Mchelle_181998
Icon for Cirrus rankCirrus
Aug 17, 2017

IP being SNATed

I have a web page that has a poll question. When user answers the poll question the poll.cgi records the users IP. Stat Reports are then ran on these stored IP addresses. We are migrating this web...
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Jad_Tabbara__J1's avatar
Jad_Tabbara__J1
Icon for Cirrostratus rankCirrostratus
Aug 17, 2017

Hello,

 

If it is a HTTP web application, you can add the header "X-Forwarded-For".

 

The F5 will insert the client IP addr to this header and the web server will be able to read it.

 

Check this article :

 

https://support.f5.com/csp/article/K4816

 

Please give us a feedback

 

Regards