Hi Kim,
That Part# is only for Communications Manager :(
You will require a new License for this upgrade. The related info is in the first link below;
Cisco Unity Connection Release 7.0
UNITYCN7-K9-UPG
Upgrading Cisco Unity Connection 2.x to the Shipping 7.x Version
http://www.cisco.com/en/US/docs/voice_ip_comm/connection/7x/upgrade/guide/7xcucrug010.html
Upgrade to Release 7.0 Requires Software DVDs
To upgrade from Cisco Unity Connection 2.x to version 7.0 or from Cisco Unified CMBE 6.x to 7.0, you must get DVDs from Cisco. For ordering information, go to the Cisco Ordering website at
http://www.cisco.com/en/US/ordering/index.shtml.
You Cannot Upgrade from Connection 2.1(3) to 7.0(1) or 7.0(2)
A change that was made to Connection in version 2.1(3) prevents upgrades from version 2.1(3) to Connection 7.0(1) or 7.0(2). To upgrade from Connection 2.1(3), you will need to wait for Connection 7.1(2) to be released, in the second quarter of 2009.
Hope this helps!
Rob
