Last Modified: Oct 06, 2020
Affected Product:
See more info
BIG-IP ASM, Install/Upgrade
Known Affected Versions:
11.4.1, 11.5.0, 11.5.1, 11.5.1 HF1, 11.5.1 HF10, 11.5.1 HF11, 11.5.1 HF2, 11.5.1 HF3, 11.5.1 HF4, 11.5.1 HF5, 11.5.1 HF6, 11.5.1 HF7, 11.5.1 HF8, 11.5.1 HF9, 11.5.10, 11.5.2, 11.5.2 HF1, 11.5.3, 11.5.3 HF1, 11.6.0, 11.6.0 HF1, 11.6.0 HF2, 11.6.0 HF3, 11.6.0 HF4
Fixed In:
11.6.0 HF5, 11.5.3 HF2
Opened: Feb 12, 2015
Severity: 3-Major
Related AskF5 Article:
K04420402
Redirect Response pages become 'invalid' and lose their redirect URL configuration after upgrade.
The Alternate Response Page is no longer valid and no longer redirects users to the desired URL.
1) In 11.2.x a policy existed with a redirect response page where the Response Header had a 'Location' command in it. 2) Policy or device is upgraded to 11.4.x or 11.5.x (pre 11.5.3 HF2) 3) Policy or device is upgraded to 11.6.0 (pre 11.6.0 HF5).
Before upgrade, ensure the redirect URL is correctly configured.
Upgrade to 11.6.x now correctly retains redirect URLs for Alternate Response Pages.