How to get mailbox permissions

Last article I've posted (How to grant/remove permissions on an Exchange 2007 mailbox) was about how to SET mailbox permissions, but another cool thing we can do with PowerShell is to GET them for that, you must use the cmdlet Get-MailboxPermission.

Get-MailboxPermission -Identity MAILBOX | Format-Table User, AccessRights, IsInherited

Most used parameters:

• Identity: username or email address associated to the mailbox
• User: use this parameter to check the rights an user has on the mailbox
• Owner: use this parameter to check users who have owner rights on the mailbox

More info:

Get-MailboxPermission cmdlet