asked on
ASKER
Exchange is the server side of a collaborative application product that is part of the Microsoft Server infrastructure. Exchange's major features include email, calendaring, contacts and tasks, support for mobile and web-based access to information, and support for data storage.
TRUSTED BY
1) afaik not possible
2) it's on the server and always active, but it will respond to each sender only once.
I assume you configured the forwarding on the Exchange mailbox and not in Outlook.