Skip Navigation

Block a device from accessing
Microsoft ActiveSync

You can manually block a previously allowed device from accessing
Microsoft ActiveSync
. Blocking a device prevents a user from retrieving email messages and other information from the
Microsoft Exchange Server
on the device.
  1. On the menu bar, click
    Users
    .
  2. Click
    Exchange gatekeeping
    .
  3. Search for a device.
  4. In the
    Action
    column, click .