Need your quick help.
Can I re-use existing CUE2.2 mailbox licences on CUE7.1?
My customer has got NM-CUE module installed with CUE2.2 and they want it to be upgraded to 7.1 release. I am aware that EoS NM-CUE doesn't support CUE7.1 and hence they need new hardware for the job which I have quoted. But, I am stuck with "licensing" wondering if I can re-use the existing mailbox licences by any chance for e.g. by loading it to Cisco licensing portal and get them converted to 7.1
OR do I need to purchase new mailbox licences as well?