exchange 2003 environment and installing 07

Posted on 2008-10-08
Last Modified: 2010-08-05
i have a client that has a 2003 envionment for exchange and wnats to install a 2007 exchange and migrate 10 users at a time will this environment work at teh same time togetehr?
Question by:zenworksb
LVL 58

Accepted Solution

tigermatt earned 500 total points
Comment Utility
Yes, Exchange 2003 and 2007 can co-exist at the same time.

For a guide to the actual migration procedure, refer to


Expert Comment

Comment Utility
make sure you follow this link when decommissioning the exchange 2003 server.  otherwise you could experience some major issues.

Featured Post

The curse of the end user strikes again      

You’ve updated all your end user’s email signatures. Hooray! But guess what? They’re playing around with the HTML, adding stupid taglines and ruining the imagery. Find out how you can save your signatures from end users today.

Join & Write a Comment

We are happy to announce a brand new addition to our line of acclaimed email signature management products – CodeTwo Email Signatures for Office 365.
Resolve DNS query failed errors for Exchange
The basic steps you have just learned will be implemented in this video. The basic steps are shown to configure an Exchange DAG in a live working Exchange Server Environment and manage the same (Exchange Server 2010 Software is used in a Windows Ser…
how to add IIS SMTP to handle application/Scanner relays into office 365.

762 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question

Need Help in Real-Time?

Connect with top rated Experts

5 Experts available now in Live!

Get 1:1 Help Now