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

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BenJ's avatar
BenJ
Icon for Nimbostratus rankNimbostratus
May 14, 2015

LTM Policy Combining ASM and Forwarding - Not Working

Hi all, I've combined two LTM policies that were both attached to a single VS. One just used Forwarding and the other effectively a "send all to ASM" default policy. Both policies are fairly simple...
application delivery
ASM Advanced WAF
LTM
security
Ben_Johnson_191's avatar
Ben_Johnson_191
Icon for Nimbostratus rankNimbostratus
May 14, 2015

Thanks for the superfast answer! I have double-checked that the iRules attached to the same VS do absolutely nothing with redirects. They're only manipulating cookies and removing unwanted headers from responses.

 

I'm a bit confused by the HTTP::host returning nothing as I'm certain that was working? However, that would explain the blank page as a response. Can you suggest what I could use in place of HTTP::host, given that the hostname in the request could be any one of three?

 

Thanks again for the help.