Problems sending email

Recently we installed an exchange server and were having no problems. now one of the users who is broadcasting large amounts of emails is getting "unknown recipient errors". about half of her emails don't send. the error message that we get is.


 A configuration error in the e-mail system caused the message to bounce between two servers or to be forwarded between two recipients
mark045Asked:
Who is Participating?

Improve company productivity with a Business Account.Sign Up

x
 
hstilesConnect With a Mentor Commented:
Are you running Exchange 5.5 or Exchange 2000?
0
 
RoninCommented:
First of all how much Exchange servers do you have?
Try taking one of the "unknown recepients" addresses and check where the e-mail points.
What was the latest change??
0
 
mark045Author Commented:
im running 1 exchange 2000 server with 15 clients. we've had a mix of three different ppl working it so the last change is a hard one to answer as we also dont have a change control
0
Has Powershell sent you back into the Stone Age?

If managing Active Directory using Windows Powershell® is making you feel like you stepped back in time, you are not alone.  For nearly 20 years, AD admins around the world have used one tool for day-to-day AD management: Hyena. Discover why.

 
HDWILKINSCommented:
I'd start by sending a couple test messages to the rejected e-mail addresses to see if the problem is on your end or theirs?  Us an AOL account, or a yahoo account and send a copy to yourself.  
0
 
mark045Author Commented:
good work ;)
0
 
lpenrodCommented:
What was the resolution, I am having a similar problem?
0
Question has a verified solution.

Are you are experiencing a similar issue? Get a personalized answer when you ask a related question.

Have a better answer? Share it in a comment.

All Courses

From novice to tech pro — start learning today.