I saw an information about interoperability for CTS series and Codian MCU 4500. It says CTS supports Codian MCU 4500. Actually I am surprised. I used to know it is possible to make a multipoint conference with CTSes on only TPS server or CTMS. Could you please clarify this issue? Does the CTS support to connect the Codian 4500 MCU? If so what are the limitations?