We have recently upgraded from Exchange 2003 to Exchange 2010. One of the unexpected glitches that we ran across is that, in Exchange 2010, to comply with RFC 2298, the Return-Path header that's sent with Out Of Office messages, contains a Null Return-Path header. This causes issues with the spam filter on some of our biggest clients as their anti-spam software sees a null Return-Path and treats the OOO messages as spam. One of the ways "around" this is, rather then using the Out Of Office assistant to set up an OOO message, you set up rules. I've found that if you create a rule to apply to a message after it arrives received during a specified time and have the server respond using a specified message, you get a pretty accurate recreation of the OOO message except that it contains a valid Return-Path so it won't get treated as spam by our clients. Here is the tricky part. A normal OOO will only respond to a particular sender once. The Rule that I have currently set up will just continue to respond to every message it receives. I'd like to be able to set up an exception in the rule that would only send any particular address 1 message per day to avoid a mail storm. I can see User A and User B, both being on the same e-mail either both in "To" or "CC" and then they start bouncing these Rule based "OOO" messages to each other.
So, the question is, in Outlook 2003, how would one go about setting a rule so that the "Rule" your using to replace your normal "OOO" message will only send a minimal amount of messages to each specific sender?
Thanks in Advance.
So, the question is, in Outlook 2003, how would one go about setting a rule so that the "Rule" your using to replace your normal "OOO" message will only send a minimal amount of messages to each specific sender?
Thanks in Advance.