Powershell to get the list of user who last logon time is older then 30 days
Posted by Krishna - MVP on May 26, 2009
Below is the powershell command to get the list of mailbox who last log time is older then 30 days. This would be very help ful when you wanted to try to clean up exchagne server from unused account. You can change from 30 to 6o or 90 days based on the requirement.
Get-MailboxStatistics | where {$_.Lastlogontime -lt (get-date).AddDays(-30)} | Select displayName,LastLoggedOnUserAccount,LastLogonTime
