Spli tunneling for ms-update files

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Spli tunneling for ms-update files

L4 Transporter



We have GP configured with inside tunnel. We would like to split-tunneling for microsoft updates. In the split tunneling profile we add several microsoft URLs in order to avoid but its not working.

We added this URLS:




But in data filtering we can see the updates being downloaded using PA.


how can prevent msupdates for split?


Cyber Elite
Cyber Elite


The above URLs is what Microsoft has listed for endpoints for Win10 2004 and matches what was listed for 1909. That should capture the majority of the Windows Update traffic, but there's ways to add even more domains if you allow downloads via 3rd-party ect. 

We have all these URLs, but we still can see the clients downloading the ms-update files using Palo.

any idea?

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