I have a MICS with a VoIP Gateway at one site and 2 BCM 50's at 2 other locations. There are no problems with calls completing. The issue is the amount of time it takes for the calls to complete from either the MICS to a BCM or a BCM to the MICS. There is about an 8 second delay before ringing occurs after an extension is dialed. The problem does not occur between the 2 BCM's. Does anyone know if the delay is inherent to the VoIP gateway or if there are any settings within the gateway or the BCM 50 to alleviate the problem. Dialing between the BCM 50's does not have this problem.