Hi,
I have an 4 Exchange Server 2010 in my AD 2008 R2 environment.
The 2 of Exchange Servers 2010(CAS/HUB and Mailbox) are in a datacenter site that has one aditional DC (Writeble) and the 2 others Exchange Server 2010 are in another DC site tha has the PDC and Schema DC FMSO.
When I go to install SP2 in the CAS/HUB in the Exchange server 2010 that is not in the PDC and the Schema DC site the error bellow appears:
Setup needs to contact the Active Directory schema master but this computer is not in the same Active Directory site as the schema master (PR).
Click here for help... http://go.microsoft.com/fwlink/?linkid=30939&l=en&v=ExBPA.14&id=2376fec1-b9ce-44db-beb6-cb9ac4788988
To solve the problem must I change the Subnet configuration, in AD Sites and Services, from the CAS/HUB server to put them in the PDC and Schema DC site?
Thanks for now.
Luiz
