/mcpCoderTypeRate=g729r8 CodecBytes=20 VAD = enabled This information, when combined with information about the network configuration, such as the Layer 2 transport and the optional use of compressed RTP allows you to determine the per call bandwidth requirements for calls that match this dial peer. Refer to Voice Over IP - Per Call Bandwidth Consumption for more information. If provisioned bandwidth is insufficient in order to support the number of calls, then the result can be choppy or synthetic voice. Note: The command call threshold can be used as one of the methods for call admission control, but this command does not work for outgoing calls from ISDN interfaces to H323 networks. If the characteristics of the call leg do not seem correct, review your dial peer configuration and matching. Refer to some of the dial peer related documents listed at the Call Routing / Dial Plans Technical Support page for more information. Garbled Voice Garbled voice, of which choppy and synthetic voice are good examples, can occur under a number of circumstances usually associated with incorrectly provisioned WAN links. These potentially result from lack of appropriate connection admission control (CAC), or incorrectly configured voice prioritization. The show call active voice command provides visibility into these issues with these parameters: OnTimeRvPlayout=742740 GapFillWithSilence=0 ms GapFillWithPrediction=0 ms HiWaterPlayoutDelay=70 ms LoWaterPlayoutDelay=69 ms ReceiveDelay=69 ms LostPackets=0 ms EarlyPackets=1 ms LatePackets=0 ms The OnTimeRvPlayout command provides a good general view of the health of the call when it is compared to