Hi Tony, please do not send HTML-only messages to mailing lists. There are a lot of people using mail programs that do not display html. You're html messages are annoying and that's the reason why you get only a few answers.
Volker
On Fr, 02 Nov 2007, Tony Plack <[EMAIL PROTECTED]> wrote:
> <html><head><meta name="Generator" content="PSI HTML/CSS Generator"/>
> <style type="text/css"><!--
> body{font-family:'Tahoma';font-size:10pt;font-color:'#000000';}
> LI{display:list-item;margin:0.00in;}
> p{display:block;margin:0.00in;}
> body{}
> --></style>
> </head><BODY BGCOLOR="#CED1E1" ><div><SPAN
> style="font-family:'Tahoma';font-size:10pt;">When initiating a call from a
> SIP phone to another SIP phone through Asterisk 1.4 (latest SVN), I get the
> following:</SPAN></div>
> <div> </div>
> <div><SPAN style="font-family:'Courier New';font-size:9pt;">[Nov  2
> 10:08:55] WARNING[7292] abstract_jb.c: Failed to put first frame in the
> jitterbuffer on channel 'SIP/5001-08266108'</SPAN></div>
> <div><SPAN style="font-family:'Courier New';font-size:9pt;">[Nov  2
> 10:08:55] WARNING[7292] abstract_jb.c: Failed to put first frame in the
> jitterbuffer on channel 'SIP/5000-08299448'</SPAN></div>
> <div><SPAN style="font-family:'Courier New';font-size:9pt;">[Nov  2
> 10:08:55] WARNING[7292] chan_iax2.c: Resyncing the jb. last_delay 0, this
> delay -309029745, threshold 1000, new offset 309029745</SPAN></div>
> <div><SPAN style="font-family:'Courier New';font-size:9pt;">[Nov  2
> 10:08:55] WARNING[7292] chan_iax2.c: Resyncing the jb. last_delay 0, this
> delay -374875680, threshold 1000, new offset 374875680</SPAN></div>
> <div> </div>
> <div><SPAN style="font-family:'Courier New';font-size:9pt;">First is a
> question about why, when the channel is initially created, does the
> jitterbuffer fail to put in the first frame.  Here is the output from
> the console that shows more detail:</SPAN></div>
> <div> </div>
> <div><SPAN style="font-family:'Courier New';font-size:9pt;">    --
> Called 5000</SPAN></div>
> <div><SPAN style="font-family:'Courier New';font-size:9pt;">    --
> SIP/5000-08299448 is ringing</SPAN></div>
> <div><SPAN style="font-family:'Courier New';font-size:9pt;"> Extension
> Changed 5000 new state InUse for Notify User 5002</SPAN></div>
> <div><SPAN style="font-family:'Courier New';font-size:9pt;">    --
> SIP/5000-08299448 answered SIP/5001-08266108</SPAN></div>
> <div><SPAN style="font-family:'Courier New';font-size:9pt;">[Nov  2
> 10:08:55] WARNING[7292]: abstract_jb.c:469 create_jb: Failed to put first
> frame in the jitterbuffer on channel 'SIP/5001-08266108'</SPAN></div>
> <div><SPAN style="font-family:'Courier New';font-size:9pt;">    --
> adaptive jitterbuffer created on channel SIP/5001-08266108</SPAN></div>
> <div><SPAN style="font-family:'Courier New';font-size:9pt;">[Nov  2
> 10:08:55] WARNING[7292]: abstract_jb.c:469 create_jb: Failed to put first
> frame in the jitterbuffer on channel 'SIP/5000-08299448'</SPAN></div>
> <div><SPAN style="font-family:'Courier New';font-size:9pt;">    --
> adaptive jitterbuffer created on channel SIP/5000-08299448</SPAN></div>
> <div><SPAN style="font-family:'Courier New';font-size:9pt;">[Nov  2
> 10:08:55] WARNING[7292]: chan_iax2.c:794 jb_warning_output: Resyncing the jb.
> last_delay 0, this delay -309029745, threshold 1000, new offset
> 309029745</SPAN></div>
> <div><SPAN style="font-family:'Courier New';font-size:9pt;">[Nov  2
> 10:08:55] WARNING[7292]: chan_iax2.c:794 jb_warning_output: Resyncing the jb.
> last_delay 0, this delay -374875680, threshold 1000, new offset
> 374875680</SPAN></div>
> <div><SPAN style="font-family:'Courier New';font-size:9pt;"> Extension
> Changed 5001 new state Idle for Notify User 5004</SPAN></div>
> <div><SPAN style="font-family:'Courier New';font-size:9pt;"> Extension
> Changed 5001 new state Idle for Notify User 5002</SPAN></div>
> <div><SPAN style="font-family:'Courier New';font-size:9pt;"> Extension
> Changed 5001 new state Idle for Notify User 5000</SPAN></div>
> <div><SPAN style="font-family:'Courier New';font-size:9pt;">    --
> adaptive jitterbuffer destroyed on channel SIP/5000-08299448</SPAN></div>
> <div><SPAN style="font-family:'Courier New';font-size:9pt;">  == Spawn
> extension (macro-stdexten, s, 8) exited non-zero on 'SIP/5001-08266108' in
> macro 'stdexten'</SPAN></div>
> <div><SPAN style="font-family:'Courier New';font-size:9pt;">  == Spawn
> extension (macro-stdexten, s, 8) exited non-zero on
> 'SIP/5001-08266108'</SPAN></div>
> <div><SPAN style="font-family:'Courier New';font-size:9pt;">    --
> adaptive jitterbuffer destroyed on channel SIP/5001-08266108</SPAN></div>
> <div> </div>
> <div> </div>
> <div><SPAN style="font-family:'Courier New';font-size:9pt;">As can be seen,
> the jitterbuffer is created after the first failure.</SPAN></div>
> <div> </div>
> <div><SPAN style="font-family:'Courier New';font-size:9pt;">Second question,
> why is chan_iax2 involved in a SIP to SIP connection?  Is chan_iax2
> required for the new jitterbuffer?</SPAN></div>
> </body></html>
>
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