I am having an issue where a user that is using Taleo ( http://www.taleo.com
) is getting the following error:
553 Terminating connection as the sender is spoofed.
while trying to send an email through Taleo. It kicks back to Outlook 2003 and I verified that the msg isn't even getting to the exchange server. The user is internal so maybe it is a relay issue where Exchange isn't allowing the client machine to relay?
Any help would be appreciated.