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Summary:ASTERISK-08064: SLIN codec noise
Reporter:Arturs Aboltins (arturs)Labels:
Date Opened:2006-11-03 14:15:53.000-0600Date Closed:2006-11-20 13:53:08.000-0600
Priority:MajorRegression?No
Status:Closed/CompleteComponents:General
Versions:Frequency of
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Description:During communication to a SIP device (actually another asterisk) using SLIN (Linear Uncompressed PCM, 8000Hz, 16-bit, 1-ch)(RTP Payload type = 10) codec, the sound is completely overcome by noise.
Comments:By: Serge Vecher (serge-v) 2006-11-09 10:47:42.000-0600

As per bug guidelines, you need to attach a SIP debug trace illustrating the problem. Please do the following:
1) Prepare test environment (reduce the amount of unrelated traffic on the server);
2) Make sure your logger.conf has the following line:
  console => notice,warning,error,debug
3) restart Asterik.
4) Enable SIP transaction logging with the following CLI commands:
set debug 4
set verbose 4
sip debug
5) Save complete console log to file and _attach_ said file to the bug.
 i.e. asterisk -Tvvvvvdddddgc | tee /tmp/sipdebug.txt
By: Joshua C. Colp (jcolp) 2006-11-16 23:35:31.000-0600

I have recreated this issue and will look deeper into it tomorrow.
By: Joshua C. Colp (jcolp) 2006-11-20 13:53:08.000-0600

Fixed in 1.2 as of revision 47859, 1.4 as of revision 47860, and trunk as of revision 47861. Thanks!