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Forum Discussion

tck2534's avatar
tck2534
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Aug 10, 2020

Bypass SSL TMM ERR on SWG Explicit mode

Hi guys   I have an issue when I had configured for Bypass SSL log return like below   Aug 10 14:23:20 bigip4 err tmm[18992]: 01870029:3: /Common/swg_explicit_auth:Common:7cc2ccbf: [C] 10.55....
Secure Web Gateway
security
SSLBYPASS
timothy_barnes2's avatar
timothy_barnes2
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Feb 27, 2024

Ran into this issue...was extremely frustrating because a lot of documentation references the use of the L7 Protocol Lookup agent in per-request policies with SSL Bypass, but you cannot use it. This is because the L7 Protocol Lookup inspects traffic to determine the protocol. Since it's unsealed at that point, it's no longer able to be bypassed as you're already inspecting. 

 

Instead of using L7 Protocol Lookup use SSL Check 

 

KB for reference that got me through it...

https://my.f5.com/manage/s/article/K54013660