Hello,Our network is replacing all polycom codecs with Cisco C series. I noticed I have a problem connecting when dialing from a C40,Cc60 to a polycom VSX 8000,VSX 7000e some of the older polycoms. I have polycoms registered to VC...

Does anyone know how to control Precision HD 4x Camera through the actual codec using the Crestron (C40 C60 C90) codec control module? The only way we have been able to control the camera is through a direct connection to the camera.