30 Oct
2005
30 Oct
'05
4:24 p.m.
When I take Asterisk out of the media path, this is correct. And I believe my ISP's media gateway *does* have a jitter buffer.
Since Asterisk was an media endpoint before (it doesn't just proxy the rtp on), its lack of jitter buffer was hurting us in some cases.
Ray
On Sun, Oct 30, 2005 at 08:55:13AM -0600, Mark Aiken wrote:
The only jitter buffers that matter in your diagram are the SIP ATA and Media Gateway. Both should have jitter buffers at the point where they convert RTP to PCM. If adding a jitter buffer inside the network path somewhere helps then something else is broken.
Mark