The last post generating some buzz on Twitter so I’m going to follow it up with one more.
The command “show call active voice brief” is an engineer’s best friend when it comes to confirming jitter and other call quality issues.
Here is a sample output of the command:
If you see the following values incrementing at a high rate, then you likely have an issue:
- GapFillWithSilence = Choppy voice issues
- GapFillWithPrediction = Synthetic voice issues
- LatePackets = Jitter