I cant see that at all from your diagram. I see only an ATA and Media Gateway doing final conversion where jitter buffer would be useful. If turing on a jitter buffer in Asterisk helps then one of the other 2 is broke.

On 10/30/05, Ray Van Dolson <rayvd@digitalpath.net> wrote:
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

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