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Forum Discussion

James_Dawkins_1's avatar
James_Dawkins_1
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Jan 26, 2015

ASM, System Variables, causing issues on websites

Hey guys/girls,   viprion 2400, 11.4.1, running ASM/LTM   Need some help. Basically, I am trying to get various websites behind the F5 ASM in transparent/learning mode, as a first step, and le...
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shaggy's avatar
shaggy
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Jan 26, 2015

if you are using webscraping protection, CSRF protection, or DDoS protection with client-integrity, the F5 will insert Javascript which can cause interoperability issues with some sites/pages/objects. Since these features function by inserting the client-side javascript, they will insert even in transparent mode - transparent mode prevents ASM from blocking, but not necessarily from interacting with traffic