DZ-Jay wrote: > Another thing to consider is the source IP: the Exchange server might be > rejecting messages from your client's IP address.
Nevermind that comment. I just re-read your original post, and you are testing both clients from the same machine. dZ. -- To unsubscribe or change your settings for TWSocket mailing list please goto http://www.elists.org/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be