Forum Discussion
How to see which file extension is blocked by a transport rule?
Is there anyway to see exactly why a transport rule is blocking a certain mail? I know of course I can see what rule is doing the blocking but I need to find why and what is the reason. I have a ...
No one? There must be a way to see this. Some way to extract the information on why a transport rule triggers and exacly on what in an email or attachment.
Hi Joacim,
The email message header and message tracing should give you the proper answers. Try this blog post to identify your triggered messages: https://blogs.technet.microsoft.com/eopfieldnotes/2014/11/20/easily-tell-which-transport-rules-a-message-triggered/
- Dominik
