We have an NT 4.0 Server SP6a with Exchange 5.5 SP4 and are wanting some direction on doing the DST 2007 upgrade.
The workstations are XP and 2000 SP4. The servers are 2003, 2000 and NT 4.0. I have done the DST update for the servers and are going to run the updates for XP and 2000 Pro today.
I know I can run tzmove.exe for the Outlook 2000 SP3 clients.
There is an Exchange Server patch that can be run for Exchange 2003. But I have not found anything for Exchange 5.5.
If I only use tzmove.exe on all of the client machines and resource accounts, do I need to do anything for the Exchange Server?
Is there anything else that I am missing for this configuration?