We have an email account that when sending an email to them they receive the email but the sender recieves a bounce back message. We recently changed email servers and this issue happened with one other account. We eventually deleted the account and recreated it but in this case we can not delete/recreate. This is an internal email account. The message getting recieved by the sender is below.
The following recipient(s) cannot be reached:
Exchange Server Delegation on 11/10/2010 8:17 AM
Could not deliver the message in the time limit specified. Please retry or contact your administrator.
It states that the Server Delegation is not being reached. Any help would be appreciated. Thanks