Want to win a PS4? Go Premium and enter to win our High-Tech Treats giveaway. Enter to Win

x
?
Solved

Move mailboxes accross forests

Posted on 2009-06-29
7
Medium Priority
?
1,099 Views
Last Modified: 2012-05-07
I have an exch2007 server In domain A.  I have a second exch 2007 in domain B (separate Forests trust in place). Can I migrate/move mailboxes from domain A to the exch2007 server in domain B? Then assign domain B permissions to the migrated mailbox?

Do I need to run active directory migration tools and migrate the users in Domain As sids to domain B? or can I just migrate across the 2 forests etc?
0
Comment
Question by:KratosDefense
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
  • 3
  • 2
  • 2
7 Comments
 
LVL 13

Expert Comment

by:FearNoMore
ID: 24741294
Yes, you would need to use ADMT. After migrating the users then You can move the mailboxes using the Exchange Management Shell.
Read the article below for the move-mailbox command
http://technet.microsoft.com/en-us/library/aa997145.aspx
 
0
 
LVL 13

Expert Comment

by:FearNoMore
ID: 24751107
Any updates?
0
Problems using Powershell and Active Directory?

Managing Active Directory does not always have to be complicated.  If you are spending more time trying instead of doing, then it's time to look at something else. For nearly 20 years, AD admins around the world have used one tool for day-to-day AD management: Hyena. Discover why

 

Author Comment

by:KratosDefense
ID: 24757069
Good articles here! However, I dont think a mailbox cross forest move will work for me. I am not planning on using the ADMT tool to migrate Sid history over. This is an acquisition scenario. Company X has been acquisitioned and needs to be migrated to company Y. However, Company x users already have new AD accounts setup in company Y domain (different user logon naming conventions).  We setup accounts for company X users and create mailboxes that forward mail to company x mail server. This way Company Y users see company X users in the gal and we can create company Y domain name space smtp addresses for company X users o start receiving mail with the new company email address.

I know there is probably a better way to do this with ADMT. I hope to implement it in my acquisitions in the future.

But for now I need to move or merge company X exch2007 mailboxes to company Y exch2007 server. From what I read I cannot do this without using ADMT and moving the SID history out???

I believe my only option is to export company X mailbox data out of their mail server and into company Y mail server right ?? A move wont work for me ?  
0
 
LVL 12

Expert Comment

by:Saakar
ID: 24758333
You are right on track, move does not seems to an option in your case, if users are logging in using different credentials then the best option would be to Export the data and merge it with the new company's mailboxes..

- Saakar
0
 

Author Comment

by:KratosDefense
ID: 24759334
Are we positive I cannot move the mailboxes across the forest domain x (without the sid history) to the new exch2007 domain y  and have them show up as offline? Then associate the users account to that mailbox and bring it online?

0
 

Accepted Solution

by:
KratosDefense earned 0 total points
ID: 24815102
Ok I confirmed I can move the mailboxes with moving the sid history. Did it, worked fine.  Move-Mailbox -TargetDatabase "Target Server\First Storage Group\Mailbox Database" -Identity john -GlobalCatalog GC01.fabrikam.com -SourceForestGlobalCatalog GC02.contoso.com -NTAccountOU "OU=OrgUnit01,DC=fabrikam,DC=com" -SourceForestCredential $SourceCredential -TargetForestCredential $TargetCredential -IgnorePolicyMatch:$true
0

Featured Post

Independent Software Vendors: We Want Your Opinion

We value your feedback.

Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Are you an Exchange administrator employed with an organization? And, have you encountered a corrupt Exchange database due to which you are not able to open its EDB file. This article will explain all the steps to repair corrupt Exchange database.
This month, Experts Exchange sat down with resident SQL expert, Jim Horn, for an in-depth look into the makings of a successful career in SQL.
In this Micro Video tutorial you will learn the basics about Database Availability Groups and How to configure one using a live Exchange Server Environment. The video tutorial explains the basics of the Exchange server Database Availability grou…
The video tutorial explains the basics of the Exchange server Database Availability groups. The components of this video include: 1. Automatic Failover 2. Failover Clustering 3. Active Manager
Suggested Courses

610 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