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Deploying RODC"s

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This is my scenario.
1. main office
2. 3 branch offices.
Im upgrading them from 2003-2008 functional level. My question is I will have a DC at each branch office. After i adprep/ rodcprep and install a RODC at each branch office what do i do with the existing DC"s do I just demote them and then the RODC takes over? We were planning of having 2 DC's at our main office using failover.Tuesday, December 22, 2009 11:13 PM
Answers
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Hi,
Yes, you need to demote the existing DC, then promote the server to be RODC.
In my opinion, it is not necessary to have two RODCs in a branch office.
For more information about RODC, please refer to the following articles:
Read-only Domain Controllers Step-by-Step Guide
http://technet.microsoft.com/en-us/library/cc772234(WS.10).aspx
RODC Technical Reference Topics
http://technet.microsoft.com/en-us/library/cc754218(WS.10).aspx
Hope it is helpful for your work.
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This posting is provided "AS IS" with no warranties, and confers no rights.- Marked as answer by Joson Zhou Wednesday, December 30, 2009 10:25 AM
Friday, December 25, 2009 4:22 AM
All replies
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Is it wise to have two RODC's in branch offices? Can you failover cluster them too?Tuesday, December 22, 2009 11:26 PM
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Hi,
Yes, you need to demote the existing DC, then promote the server to be RODC.
In my opinion, it is not necessary to have two RODCs in a branch office.
For more information about RODC, please refer to the following articles:
Read-only Domain Controllers Step-by-Step Guide
http://technet.microsoft.com/en-us/library/cc772234(WS.10).aspx
RODC Technical Reference Topics
http://technet.microsoft.com/en-us/library/cc754218(WS.10).aspx
Hope it is helpful for your work.
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This posting is provided "AS IS" with no warranties, and confers no rights.- Marked as answer by Joson Zhou Wednesday, December 30, 2009 10:25 AM
Friday, December 25, 2009 4:22 AM -
When your talking about demoting you mean to dcpromo the current 2k8 dc after ive installed the RODC?Friday, December 25, 2009 4:49 AM
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Hi,
I mean you need to demote the DC and then promote the server to RODC, if you want to conver a writable DC to RODC.
This posting is provided "AS IS" with no warranties, and confers no rights.Wednesday, December 30, 2009 9:52 AM