Running BES 3.6 and 4.0 in the same Exch2000 Org

[KirkUSi]

Any issues (CDO compatibility, etc) with adding a BES 4.0 server on it's own hardware into an Exchange Org that currently has a 3.6 BES ?

TIA !

[BB_0wned]

If your going to be installing BES 4.0 onto a seperate box then this will be fine. Just make sure that all pre-reqs are met before installing. You can reference the installation guide on BlackBerry.com for information on that.