Caution should be used if you plan on installing bes on the new server with the same SRP key as the old server. When i did that they locked the crap out of my SRP adn i had to call them to get it unlocked. I guess it is hard coded to a specific set of hardware.
YMMV but that was my experience when i just did this.
http://www.blackberryforums.com.au/f...y-manager.html