Guys: very strange issue, I tried to upgrade to CCM 6.1.1(a) from 4.1(3)in the lab as a dry run for production and after the upgrade none of my configured Enhanced IOS devices: Transcoders and Conference Bridges would register. I had to delete them all and re-add them all as "Simple/Standard" IOS Transcoders and Confrence Bridges. Once I did that they all registered. Now this really freaked me out because now I know the day of the production upgrade I have a ton of extra work to do to get this all working.
All of my ios devices are 2800 and 3800 series routers ie)HDV2s..thus I thought that allows you to add them as "Enhanced" IOS devices. Am I wrong?
Please help. Thanks guys.