Hi All,

We're experiencing intermittent RTP gaps from FreeSWITCH (roughly every 1 in 3 calls), when using the playback app in the dialplan on FreeSWITCH '1.10.7', when listening to the call it sounds like jitter. We've tried using sleep 1000 (after answer), 'jitterbuffer_msec=100:200:20', 'rtp_rewrite_timestamps=true', and 'send_silence_when_idle=400', but the problem remains the same. The problem only occurs when the server is under load, but calls not using the playback app are not affected.

Here is an example.

Has anyone come across this problem before, are there any solutions, or could this be a bug?

Thanks,

Shaun