So it seems that I have one final issue before I start deploying AMT across my campus. The test machines show the time as being 1 hour behind within AMT interface however inside the OS and BIOS it shows the correct time. I have the option "Synchronize Intel AMT clock with operating system" ticked within the profile used to configure the client. I found this but I'm not sure what I can do with this information. Is time synchronization a one-time only thing during initial configuration or should it synchronize on an on-going basis?
Thanks,
Graham