Update the Offline Address Book
By default the Offline Address Book (OAB) in Exchange 2010 only gets rebuilt every 24 hours. Also, Outlook clients only download the OAB once every 24 hours so it can seem like days before new entries are visible to end…
View the members of a Dynamic Distribution Group using PowerShell
If you need to preview the members of a Dynamic Distribution Group then you can do this easily using the Get-Recipient and Get-DynamicDistributionGroup cmdlets. The following example returns the list of members in the “Newport Users” DDG: $DDG = Get-DynamicDistributionGroup…
Create a Dynamic Distribution Group by Office
Using the Exchange Management Console in Exchange 2010 to create a Dynamic Distribution Group only allows for a limited number of conditions, such as State, Department or Company. As is often the case PowerShell is the way to get around this….