Hello! About 2 weeks ago I recently upgraded from Exchange 2003 to Exchange 2010, and things seem to be working well. Yesterday I wa asked to create a new email distribution group called "webcontact", and three people will receive email from it. I did this through EMC, Recipient Configuration, Distribution Group. I created the new group using the action pane on the right (New Distribution Group), selected distribution and called it "webcontact" in each field and click next. I click new on the next screen and it completes without errors. I then open the group, go to the members tab and add my members.
When I email this group from outside (email@example.com), I can see the email delivered to the mail gateway (a Barracuda) and then shows "delivered" status to exchange. The users never receive the messages.
How can I trace this inside exchange 2010 and see the mailflow of this message? Any ideas on what could be causing this? Thanks!!