Worldlanguage58
Technical User
A user was able to accept emails from one domain until a few days ago. None of the block lists have this domain on the list, yet the user can not send or recieve email from this domain. I have checked the server, but their is nothing abnormal in the message line. The user states that they were sending/recieving emails one minute, then could not (to one outside domain) everything else is okay. Any suggestions, comments???