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Exchange 2007, 2010 to 2013 migration
Posted on 2015-02-11
We are having one client who are having coexistence with 2000+ old mail boxes in 2007 and balance in 2010 i hope new one.
now they want us to migrate both versions directly to 2013 is there any way to do the same i got below 02 links but still i am not confident how to do the same.
as per my understanding we need to first migrate it to 2010 then 2013 please correct me if i am wrong...
https://technet.microsoft.com/en-us/library/ff805032(v=exchg.150).aspx
https://technet.microsoft.com/en-us/library/jj898581(v=exchg.150).aspx
now they want us to migrate both versions directly to 2013 is there any way to do the same i got below 02 links but still i am not confident how to do the same.
as per my understanding we need to first migrate it to 2010 then 2013 please correct me if i am wrong...
https://technet.microsoft.com/en-us/library/ff805032(v=exchg.150).aspx
https://technet.microsoft.com/en-us/library/jj898581(v=exchg.150).aspx
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4 Comments
I am curious where there are still 2007 servers in the environment if 2010 exists? Is there still a previous migration in process?
I would recommend getting 2007 out of the picture before introducing a 3rd version of Exchange into your environment.
Need more info on the 2007 / 2010 coexistence. Are users still on 2007? Was the 2010 server actually configured? Are users in both places?
I would recommend getting 2007 out of the picture before introducing a 3rd version of Exchange into your environment.
Need more info on the 2007 / 2010 coexistence. Are users still on 2007? Was the 2010 server actually configured? Are users in both places?
Need more info on the 2007 / 2010 coexistence. Are users still on 2007? Was the 2010 server actually configured? Are users in both places?
yes 3000+ old users are there i am attaching diag for the same as well.
Exchange-Arch-old.pdf
yes 3000+ old users are there i am attaching diag for the same as well.
Exchange-Arch-old.pdf
Active today
Exchange 2007 and 2010 mixed with Exchange 2013 is a supported scenario. The link below also provides details on how you should setup your virtual directories and certificates.
See link below...
https://technet.microsoft.com/en-us/library/jj898581(v=exchg.150).aspx
Personally if this was a previous migration and stopped half way through I would upgrade all your services/mailboxes/public folders to 2010 and then introduce Exchange 2013. Having too many variables can get messy and you are likely to forget/miss steps a long the way.
If you have the opportunity to finish the first migration I would do so. But if they are pushing for 2013 it is supported. The benefits I see going straight to 2013 is that you don't have to migrate your mailboxes twice, because both 2007 and 2010 are supported to migrate directly to 2013.
Will.
See link below...
https://technet.microsoft.com/en-us/library/jj898581(v=exchg.150).aspx
Personally if this was a previous migration and stopped half way through I would upgrade all your services/mailboxes/public folders to 2010 and then introduce Exchange 2013. Having too many variables can get messy and you are likely to forget/miss steps a long the way.
If you have the opportunity to finish the first migration I would do so. But if they are pushing for 2013 it is supported. The benefits I see going straight to 2013 is that you don't have to migrate your mailboxes twice, because both 2007 and 2010 are supported to migrate directly to 2013.
Will.
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