Exchange 2010 SP2 Upgrade

Just done my Exchange 2010 upgrade to SP2, which includes the following steps:

• Login to Active Directory Server which holds schema master, as schema master and enterprise admin user, and run: setup.com /ps and setup.com /p
• Upgrade all the Hub/CAS
• Upgrade all the UM
• Upgrade all Mailbox Servers:

1. Enable maintenance mode on the DAG of the server to be upgraded:

.\StartDagServerMaintenance.ps1 -server server1

1. Upgrade to SP2
2. Disable maintenance mode

.\StopDagServerMaintenance.ps1 -server server1