There are two ways to do this and it depends on if the BlackBerry devices are the Internet Edition or Enterprise Edition (most are Enterprise Edition).
I'm assuming you do not have a BlackBerry Enterprise Server. And this is fine. It's not necessary to forward the mail. And if it's only for a few users, the server isn't the most cost effective method anyway.
Now, onto the instructions:
The first method is to use the BlackBerry Desktop Redirector software that is installed when you install the Desktop Manager software. This acts as the gateway between the users Outlook Mailbox (I'm assuming you're using Outlook because you are on Exchange2000) and the BlackBerry device much like a BlackBerry Enterprise Server would. The only downside to this is that in order for the user to receive e-mail on the BlackBerry, their PC must be kept on 24/7.
Just start the Desktop Manager software and plug in the BlackBerry device. You will be asked to generate a security key. Just move the mouse around to generate the key.
Once that is done, start the BlackBerry Redirector. It will take a few minutes for it to initialize, verify the user's e-mail address and then begin working. Once the status reads "Running", you are all set (just make sure the BlackBerry wireless antenna is on and that the user has signal - you can view this in the upper right hand corner of the BlackBerry screen).
The next method is to create an Outlook Rule to redirect the user's e-mail to the BlackBerry. What you will need to do is find out what the e-mail address for the BlackBerry device is. You can get that by sending a test message from the BlackBerry and getting the e-mail address from the received message.
I would recommend the redirector of the outlook rule.
If you need further help, just let me know.
- mfortunato
