Hello there,we have just deployed a BE6K, with CUCM 10 on board. We have configured a SIP trunk to a VCS-C rel 7.0.2.On CUCM side we have CTS-500 37, rel 1.10.On VCS side we have several SX20 rel 6.0 and MCU Codian 4205.SIP Calls work fine and bidire...