I am receiving external email but unable to send external email?
Posted on 2004-04-18
The title at first glance might seem like a problem that has been posted before, but the fact of the matter is:
1) I am able to receive external email with no problems
2) I am unable to send email thru MS Outlook but I can send it thru Outlook Express.
3) If I change the order of sending/receiving email (like put external email first then exchange server in my MS Outlook account), then I am able to send email thru OUTLOOK. I am able to send 4 to 5 messages and then again, I cannot send email and I get messages like:
This is an automatically generated Delivery Status Notification.
THIS IS A WARNING MESSAGE ONLY.
YOU DO NOT NEED TO RESEND YOUR MESSAGE.
Delivery to the following recipients has been delayed.
Also I get messages back from the Exchange server saying that it could not deliver my email although I am sending it thru ISA server. ISA and Exchange are running on two separate machines.
I am frustrated at this problem which has been hanging for two weeks now. Help.