[asterisk-bugs] [Asterisk 0012440]: DTMF needed to enter long distance PIN codes not recognized by telco, DTMF duration appears to be 0 ms

[noreply at bugs.digium.com]

A NOTE has been added to this issue. 
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http://bugs.digium.com/view.php?id=12440 
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Reported By:                aragon
Assigned To:                
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Project:                    Asterisk
Issue ID:                   12440
Category:                   Channels/chan_zap
Reproducibility:            always
Severity:                   major
Priority:                   normal
Status:                     feedback
Asterisk Version:           1.4.19 
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!): 113348 
Disclaimer on File?:        N/A 
Request Review:              
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Date Submitted:             04-14-2008 13:36 CDT
Last Modified:              04-16-2008 21:24 CDT
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Summary:                    DTMF needed to enter long distance PIN codes not
recognized by telco, DTMF duration appears to be 0 ms
Description: 
We upgraded from Asterisk 1.4.19rc4 to SVN revision 113348 (to fix bug
12296 and bug 12309) but since upgrade we cannot generate DTMF tones to
long distance provider.
Call is setting up OK but we try to pass tones to make long distance
calls. Tone generation appears to be 0 ms to telco and we cannot complete
any long distance calls because the PIN's are rejected

Trunk is PRI NI2
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---------------------------------------------------------------------- 
 jvandal - 04-16-08 21:24  
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aragon, here the log you wanted...

We turn on DTMF logging on a server and see nothing on the CLI but if we
look with 'rtp debug' we received RFC2833 packet:


Got  RTP RFC2833 from   172.16.249.55:3000 (type 101, seq 022762, ts
2002424702, len 000004, mark 1, event 00000002, end 0, duration 00000)
Sent RTP packet to      172.16.249.55:3000 (type 00, seq 024644, ts
022880, len 000160)
Got  RTP packet from    172.16.249.55:3000 (type 101, seq 022763, ts
2002424702, len 000004)
Got  RTP RFC2833 from   172.16.249.55:3000 (type 101, seq 022763, ts
2002424702, len 000004, mark 0, event 00000002, end 0, duration 00160)
Sent RTP packet to      172.16.249.55:3000 (type 00, seq 024645, ts
023040, len 000160)
Got  RTP packet from    172.16.249.55:3000 (type 101, seq 022764, ts
2002424702, len 000004)
Got  RTP RFC2833 from   172.16.249.55:3000 (type 101, seq 022764, ts
2002424702, len 000004, mark 0, event 00000002, end 0, duration 00320)
Sent RTP packet to      172.16.249.55:3000 (type 00, seq 024646, ts
023200, len 000160)
Got  RTP packet from    172.16.249.55:3000 (type 101, seq 022765, ts
2002424702, len 000004)
Got  RTP RFC2833 from   172.16.249.55:3000 (type 101, seq 022765, ts
2002424702, len 000004, mark 0, event 00000002, end 0, duration 00480)
Sent RTP packet to      172.16.249.55:3000 (type 00, seq 024647, ts
023360, len 000160)
Got  RTP packet from    172.16.249.55:3000 (type 101, seq 022766, ts
2002424702, len 000004)
Got  RTP RFC2833 from   172.16.249.55:3000 (type 101, seq 022766, ts
2002424702, len 000004, mark 0, event 00000002, end 1, duration 00640)
Got  RTP packet from    172.16.249.55:3000 (type 101, seq 022767, ts
2002424702, len 000004)
Got  RTP RFC2833 from   172.16.249.55:3000 (type 101, seq 022767, ts
2002424702, len 000004, mark 0, event 00000002, end 1, duration 00640)
Got  RTP packet from    172.16.249.55:3000 (type 101, seq 022768, ts
2002424702, len 000004)
Got  RTP RFC2833 from   172.16.249.55:3000 (type 101, seq 022768, ts
2002424702, len 000004, mark 0, event 00000002, end 1, duration 00640) 

Issue History 
Date Modified   Username       Field                    Change               
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04-16-08 21:24  jvandal        Note Added: 0085592                          
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