Hi Experts, we had recently deployed patches to one of our Exchange 2010 SP1 mailbox servers, which is part of a DAG. Now, the database copies on the patched server won't mount. Below are the patches that were deployed immediately before the problem showed up:
Checking the event logs we have found the following:
Log Name: Application
Event ID: 2060
Task Category: Service
The Microsoft Exchange Replication service encountered a transient error while attempting to start a replication instance for mailbox database\mailbox server. The copy will be set to failed. Error: The NetworkManager has not yet been initialized. Check the event logs to determine the cause.
Googling has led us to http://support.microsoft.com/kb/2629777
, which suggests Exchange 2010 SP2 with RU1 is needed to resolve the problem? Can somebody shed some light on this?