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Summary:ASTERISK-24810: Cannot sent DTMF tones via H323 trunk as H245 signal.
Reporter:Dimos (dtrich0)Labels:
Date Opened:2015-02-19 06:32:20.000-0600Date Closed:2015-02-19 07:28:27.000-0600
Priority:MajorRegression?
Status:Closed/CompleteComponents:Addons/chan_ooh323
Versions:1.8.11.1 Frequency of
Occurrence
Constant
Related
Issues:
is a clone ofASTERISK-24826 Cannot sent DTMF tones via H323 trunk as H245 signal.
Environment:Elastix 2.3.0Attachments:( 0) CallToHQ19021015.pcapng
( 1) fig1.jpg
( 2) h323_log1
( 3) ooh323.conf
( 4) ReceivedTDMFmessageKey1.pcapng
Description:I have a H323 trunk with a alcatel pbx. All are working perfect except the DTMF tones. I try all the possibles configuration options in ooh323.conf file (rfc2833, q931keypad, h245alphanumeric, h245signal) without result. I found in h323_log that even if a set h245alphanumeric or h245signal in ooh323.conf file the asterisk send Q931 message.
Comments:By: Dimos (dtrich0) 2015-02-19 06:37:57.878-0600

The H323 configuration file, the H323 log file and the wireshark capture file.
The key that I have pressed is the "1" and you can find the Q.931 message in 117 packet.
Thanks in advance for the help.

By: Dimos (dtrich0) 2015-02-19 07:06:18.400-0600

In fig1.jpg and ReceivedTDMFmessageKey1.pcapng you can find the H245 packet that the alcatel pbx send via H323 trunk in order to send the "1" DTMF signal.

By: Matt Jordan (mjordan) 2015-02-19 07:28:19.305-0600

Per the Asterisk maintenance timeline page at http://www.asterisk.org/asterisk-versions maintenance (bug) support for the 1.8 branch has ended. For continued maintenance support please move to the 11 branch which is a long term support (LTS) branch. For more information about branch support, please see https://wiki.asterisk.org/wiki/display/AST/Asterisk+Versions.  After testing with Asterisk 11, if you find this problem has not been resolved, please open a new issue against Asterisk 11.



By: Dimos (dtrich0) 2015-02-24 07:51:16.398-0600

The asterisk 1.8.11 is not supported for bugs any more. Exception is only security bugs. Please see my new bug report for asterisk 11.13.0 for the same problem.