ActiveSync users cannot synchronize an EAS device for the first time in an Exchange Server environment

Symptoms A user cannot synchronize a Microsoft Exchange ActiveSync (EAS) device for the first time. When this issue occurs, the following event is logged in the Application log in Event Viewer: Source: MSExchange ActiveSync Event ID: 1053 Task Category: Configuration Description: Exchange ActiveSync doesn’t have sufficient permissions to create theā€¦

Continue reading