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RyanH
Nimbostratus
Nov 05, 2025F5 breaking Exchange authentication
We have Exchange 2016 going through our F5 BigIP. It works nicely. When we add our new Exchange 2019 server, clients are unable to authenticate using the desktop version of Outlook. Auth works fine w...
RyanH
Nimbostratus
Nov 19, 2025Just wanted to close the loop on this- We ended up converting from iApp rules, to the newer FAST templates. Still no luck. Tried testing with SSL bridging disabled, no luck. Finally took our webmail SSL cert and put that on the F5, and it all worked. I can't really explain it, I'm just happy it's working. Thanks for all the replies.
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