Hello is it possible to have a mailbox "email account" in my exchange whiout creating a domain account i just want that guy to get and use email without the ability to loginto my domain thanks Haitham

Not Possible.Raj

Hi Haitham, It is impossible to create a mailbox in Exchange without an AD account. One workaround: Create the AD user and mailbox, in the user's properties, account tab, log on to, add the FQDN of CAS to the "this user can log on to" field. After that, the user can only log on to domain in CAS server, can't use Outlook, but he/she can still use mail via OWA. Thanks, Elvis

thanks Elvis

You're welcome. :)