CUCM 8.6.2 Upgrading Domain Level

[Marc Richter]

Hi,

we're running a domain level of Windows 2008 at the moment with CUCM 8.6.2 and LDAP sync. We'd like to upgrade to domainlevel 2008R2.

I don't think this will cause any problem as I'm running 2008R2 in my Lab too, but just to be sure as this will affect a lot of phones. Are there maybe any possible problems? Anything I need to know, or just a straight forward upgrade, which will have no impact to the CUCM?

Thanks for a short reply

regards

Marc

[Aaron Harrison · Accepted solution]

Hi

Switching up the domain or forest functional level will not have any effect on the LDAP integration.

Regards

Aaron