03-23-2015 12:16 PM - edited 03-17-2019 02:25 AM
Hello, I have a CP-8831 conference phone. It is fully registered with call manager and you can call it, but a screen pops up saying "Host Not Found" with the option to exit. When you press exit, it goes back to normal for about half a second, a small screen pops up for a split second "Requesting", then immediately goes back to the "Host Not Found" screen. Any thoughts?