Link to home
Start Free TrialLog in
Avatar of ProVal
ProValFlag for India

asked on

Exchange server 2007

Hi,

We are running exchange server 2003 and one sendmail linux server.There are some mailboxes on exchange server 2003 and some on sendmail Server and both SMTP address is same (@contoso.com).

When an user existing exchange server 2003 sends mail to sendmail user then using unreolved recipients option exchange server deliver the mail to sendmail server ......
 User generated image
Now we have installed exchange server 2007 i9nto existing enviroment to start migaration.We create a test on account exchange server 2007 and send a test mail to account existiing on sendmail server.Then we are getting NDR.

Please assist ....on this \


Thanks
ASKER CERTIFIED SOLUTION
Avatar of MegaNuk3
MegaNuk3
Flag of United Kingdom of Great Britain and Northern Ireland image

Link to home
membership
This solution is only available to members.
To access this solution, you must be a member of Experts Exchange.
Start Free Trial
Avatar of ProVal

ASKER

yes tried but not working !
What does the NDR say?

Also is Exchange 2007 in the same org as the Exchange 2003 server?
Thanks for the points, did you get it all working in the end?