Checking and seting up Autoresponders / Out-of-office on Exchange 2013

You can easily check any autoresponders / out-of-office configurations for a user by issuing:

Get-MailboxAutoReplyConfiguration -Identity "[email protected]"

In order to setup an out-of-office for a user from Exchange we can issue:

Set-MailboxAutoReplyConfiguration -Identity "[email protected]" -AutoReplyState Enabled -InternalMessage "<b>Internal out-of-office message</b>" -ExternalMessage "<b>External out-of-office message</b>" -EndTime 07/05/2015 15:00:00 -StartTime 10/05/2015 23:00:00