Can anyone please assist me with the issue in patching the SP3 on the Exchange Server 2007 CCR mailbox server role with the the following error:
Cannot find the Recipient Update Service responsible for domain ‘DC=domain,DC=com’. New and existing users may not be properly Exchange-enabled.
Before Setup can continue, all cluster managed services owned by this node need to be taken offline or preferably moved to another node in the cluster.
This cluster spans multiple Active Directory sites. Exchange Server 2007 cannot be installed. Detected Active Directory sites: domain-drsite-Site2,domain-prodsite-Site1