Benavent

Active Sync comparison chart

Active sync is a MS technology to synchronize mobile devices with an Exchange Server.

You may find sometimes your mobile device doesn’t work as you expected with your Exchange Server. Before you consider a bug or before try any workaround I recommend you to have a look to this comparison chart about how compatible is your software client with Active Sync.

You will a more consistent approach in order to know if you’re trying to do something not supported anyway.