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

Forum Discussion

ldrolez's avatar
ldrolez
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Dec 02, 2016

Forwarded HTTP Extension RFC 7239

Hi!   Is there any plan to support natively the RFC 7239 HTTP extension, Forwarded: headers ?   Best regards.  
application delivery
LTM
Samir_Jha_52506's avatar
Samir_Jha_52506
Icon for Noctilucent rankNoctilucent
Dec 04, 2016

Please explain your requirement. Requirement can be achieved via iule.

 

ldrolez's avatar
ldrolez
Icon for Nimbostratus rankNimbostratus
Dec 05, 2016
  • Yes it can be achieved via an iRule but for performance reasons we'd like to avoid this
  • We know that LTM supports X-Forwarded-For, but this is not a standard
  • RFC7239 "Forwarded:" headers is now a standard, but it's not supported natively by F5

So that was a simple questions: Is there anything planned to support natively this standard? :)