Exchange 2010

I was recently asked by a client to assist with troubleshooting a calendar issue for a user who had been recently migrated from their Exchange 2010 server to Exchange 2013.  Both 2010 and 2013 servers

Problem You’ve completed configuring federation for two Exchange 2010 server organizations and begin testing calendar sharing but noticed that users from one of the Exchange organizations displays the following message when viewing free/busy schedule: The

Problem You attempt to open the Microsoft Exchange On-Premises node in the EMC (Exchange Management Console) but receive the following error: Initialization failed The following error occurred while attempting to connect to the specified Exchange

I recently had to troubleshoot an issue for a client where their log drive filled up and wanted to identify whether there was a device that was generating excessive logs on the Exchange server or

Problem You are attempting to migrate Exchange 2007 or 2010 mailboxes to a new Exchange 2013 environment but notice a few mailboxes have failed with the following error message: Data migrated: Migration rate: Error: MigrationPermanentException:

Problem You have an existing DAG cluster at a datacenter and have deployed another mailbox server at another DR datacenter to add to the DAG cluster. The configuration of the new mailbox database is in

Problem You’ve just completed migration an Exchange Server 2003 organization to Exchange 2010 but noticed that emails to some distribution groups are not being delivered.  After reviewing the distribution groups, you notice that the Set

Problem You attempt to move a mailbox from Exchange 2007 to 2010 but noticed that the Move Request fails at 95%: Proceeding to the Details tab reveals the following Suspended comment: Error: MapiExceptionInvalidParameter: Unable to