CMS Dual Screen/Multistream CUCM version requirement?

[Nick Halbert-Lillyman]

The CMS 2.2 release notes outline support for dual screen video as a replacement for Multistream for Telepresence Server.  The old version of Multistream required CUCM 10.5 or 11.0 (depending on the version of endpoint software), but I can't see any version requirements for the new version.

Does CMS dual screen video require a minimum CUCM version and is it documented anywhere?

[Patrick Sparkman]

I haven't seen anything documented, I'd imagine if it were it would be in the release notes, similar to how they documented the Multistream requirements.  From what I can tell, it could simply be that there are no requirements other than CMS 2.2 and a dual screen endpoint running CE9.1.1.

[Nick Halbert-Lillyman]

Thanks Patrick, hopefully that's the case.

[guilhem.perez · Accepted solution]

Hello

In   CE9.1.1 release note updated in October 2017

https://www.cisco.com/c/dam/en/us/td/docs/telepresence/endpoint/software/ce9/release-notes/ce-software-release-notes-ce9.pdf

You can read: "To enable this feature, you need a CMS 2.2 or above, CUCM 11.5 / VCS X8.7 or above and a dual screen video system."