I would like to know if I can use a Cisco router (1760) to provide BRI's to a video conferencing unit. I would like the router to be configured for the NETWORK side so essentially it appears as the PSTN. At the main site I have a Cisco CallManager server that I would like to take in video calls from other offices and have CM basically perform the call setup to the video device connected to the 1760 router. The 1760 would connect to the CM via MGCP.