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Summary:ASTERISK-10954: Call hangup if send a DTMF during phone ringing in DTMF HYBRID MODE
Reporter:Eduardo Ferro (eferro)Labels:
Date Opened:2007-12-03 06:19:45.000-0600Date Closed:2008-01-09 12:20:55.000-0600
Priority:MajorRegression?No
Status:Closed/CompleteComponents:Channels/chan_mgcp
Versions:Frequency of
Occurrence
Related
Issues:
Environment:Attachments:( 0) dtmf_control_hybrid-inband-mode.patch
Description:If from A phone y dial to B phone, when B phone start ringing, if I press a digit in A phone, asterisk send:

RQNT 30 aaln/2@mta248.lab.voip MGCP 1.0
X: 626395fe
R: L/hd(N)
S: 5

So, even if B phone is ON HOOK asterisk try to send the digit (in this case "5"), the other phone reply with:

402 30 Phone Already Onhook

And asterisk hangup the call.

I test the same process with asterisk 1.4.4 and asterisk don't send anything to the B phone before the off hook transition. So when B is ringing anything happens if I press a digit.

I have a little patch to workaround this problem but is not a good solution becouse it check for ON/OFF HOOK state before send the digit with mgcp...
Comments:By: Eduardo Ferro (eferro) 2007-12-03 06:28:12.000-0600

This problem don't happen if the dtmfmode is rfc2833.

By: Joshua C. Colp (jcolp) 2007-12-03 08:21:35.000-0600

Just a lil' bit of info... none of the core developers really know chan_mgcp or work on it, so for most of the chan_mgcp issues we rely on others to provide a patch.

By: Eduardo Ferro (eferro) 2007-12-10 18:39:57.000-0600

The dtmf_control_hybrid-inband-mode.patch control the RQNT message using the OFFHOOK/ONHOOK state. So if the mode is hybrid or in-band it not request the DTMFs events.

This patch also change mgcp_senddigit_begin and mgcp_senddigit_end because in the previous version allways send the DTMF using MGCP signaling... even if we are using in-band/hybrid mode.

By: Digium Subversion (svnbot) 2008-01-08 14:44:32.000-0600

Repository: asterisk
Revision: 97195

U   branches/1.4/channels/chan_mgcp.c

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r97195 | file | 2008-01-08 14:44:31 -0600 (Tue, 08 Jan 2008) | 6 lines

Fix various DTMF issues in chan_mgcp.
(closes issue ASTERISK-10954)
Reported by: eferro
Patches:
     dtmf_control_hybrid-inband-mode.patch uploaded by eferro (license 337)

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http://svn.digium.com/view/asterisk?view=rev&revision=97195

By: Digium Subversion (svnbot) 2008-01-08 14:47:09.000-0600

Repository: asterisk
Revision: 97196

_U  trunk/
U   trunk/channels/chan_mgcp.c

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r97196 | file | 2008-01-08 14:47:09 -0600 (Tue, 08 Jan 2008) | 14 lines

Merged revisions 97195 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4

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r97195 | file | 2008-01-08 16:48:20 -0400 (Tue, 08 Jan 2008) | 6 lines

Fix various DTMF issues in chan_mgcp.
(closes issue ASTERISK-10954)
Reported by: eferro
Patches:
     dtmf_control_hybrid-inband-mode.patch uploaded by eferro (license 337)

........

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http://svn.digium.com/view/asterisk?view=rev&revision=97196

By: Digium Subversion (svnbot) 2008-01-09 12:20:55.000-0600

Repository: asterisk
Revision: 97535

_U  team/murf/bug11210/
U   team/murf/bug11210/CHANGES
U   team/murf/bug11210/apps/app_queue.c
U   team/murf/bug11210/apps/app_voicemail.c
U   team/murf/bug11210/channels/chan_console.c
U   team/murf/bug11210/channels/chan_mgcp.c
U   team/murf/bug11210/channels/chan_sip.c
U   team/murf/bug11210/configs/queues.conf.sample
U   team/murf/bug11210/funcs/func_groupcount.c
U   team/murf/bug11210/main/asterisk.c
U   team/murf/bug11210/main/autoservice.c
U   team/murf/bug11210/main/utils.c
U   team/murf/bug11210/res/res_jabber.c

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r97535 | murf | 2008-01-09 12:20:51 -0600 (Wed, 09 Jan 2008) | 140 lines

Merged revisions 97125,97153-97154,97193,97196-97200,97203,97208,97248 via svnmerge from
https://origsvn.digium.com/svn/asterisk/trunk

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r97125 | tilghman | 2008-01-08 12:06:27 -0700 (Tue, 08 Jan 2008) | 11 lines

Merged revisions 97077 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4

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r97077 | tilghman | 2008-01-08 12:02:13 -0600 (Tue, 08 Jan 2008) | 3 lines

Apply multiple crash fixes, found in issue ASTERISK-10897, but not completely
closing that issue.

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r97153 | file | 2008-01-08 12:55:56 -0700 (Tue, 08 Jan 2008) | 12 lines

Merged revisions 97152 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4

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r97152 | file | 2008-01-08 15:53:52 -0400 (Tue, 08 Jan 2008) | 4 lines

If no group has been provided to the GROUP_COUNT dialplan function then use the first one specific to the channel.
(closes issue ASTERISK-10610)
Reported by: m4him

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r97154 | file | 2008-01-08 13:06:52 -0700 (Tue, 08 Jan 2008) | 6 lines

Move common code for setting T38 capabilities and fix a bug with fax detection in the SIP RTP read callback. It's still sort of silly... but more on that later.
(closes issue ASTERISK-10758)
Reported by: dimas
Patches:
     sipt38prop.patch uploaded by dimas (license 88)

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r97193 | mmichelson | 2008-01-08 13:45:59 -0700 (Tue, 08 Jan 2008) | 17 lines

Merged revisions 97192 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4

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r97192 | mmichelson | 2008-01-08 14:42:07 -0600 (Tue, 08 Jan 2008) | 9 lines

Making some changes designed to not allow for a corrupted mailstream for a vm_state.

1. Add locking to the vm_state retrieval functions so that no linked list corruption occurs.
2. Make sure to always grab the persistent vm_state when mailstream access is necessary.
3. Correct an incorrect return value in the init_mailstream function.

(closes issue ASTERISK-10818, reported by dwhite)


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r97196 | file | 2008-01-08 13:50:57 -0700 (Tue, 08 Jan 2008) | 14 lines

Merged revisions 97195 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4

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r97195 | file | 2008-01-08 16:48:20 -0400 (Tue, 08 Jan 2008) | 6 lines

Fix various DTMF issues in chan_mgcp.
(closes issue ASTERISK-10954)
Reported by: eferro
Patches:
     dtmf_control_hybrid-inband-mode.patch uploaded by eferro (license 337)

........

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r97197 | file | 2008-01-08 13:52:07 -0700 (Tue, 08 Jan 2008) | 2 lines

One line documentation ftw!

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r97198 | tilghman | 2008-01-08 13:56:38 -0700 (Tue, 08 Jan 2008) | 11 lines

Merged revisions 97194 via svnmerge from
https://origsvn.digium.com/svn/asterisk/branches/1.4

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r97194 | tilghman | 2008-01-08 14:47:07 -0600 (Tue, 08 Jan 2008) | 3 lines

Increase constants to where we're less likely to hit them while debugging.
(Closes issue ASTERISK-11165)

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r97199 | oej | 2008-01-08 13:58:56 -0700 (Tue, 08 Jan 2008) | 2 lines

Iksemel is alive in a new home. Release 1.3 is out with bug fixes.

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r97200 | oej | 2008-01-08 14:01:46 -0700 (Tue, 08 Jan 2008) | 4 lines

Change reference to external library so it appears on the extref listing
http://www.asterisk.org/doxygen/trunk/extref.html


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r97203 | mmichelson | 2008-01-08 14:18:32 -0700 (Tue, 08 Jan 2008) | 8 lines

Adding the option of specifying a second interface in a member definition for a queue. app_queue
will monitor this second device's state for the member, even though it actually calls the first
interface. This ability has been added for statically defined queue members, realtime queue members,
and dynamic queue members added through the CLI, dialplan, or manager.

(closes issue ASTERISK-11085, reported by acidv)


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r97208 | mmichelson | 2008-01-08 14:28:04 -0700 (Tue, 08 Jan 2008) | 10 lines

Blocked revisions 97206 via svnmerge

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r97206 | mmichelson | 2008-01-08 15:24:48 -0600 (Tue, 08 Jan 2008) | 3 lines

Some coding guidelines-related cleanup


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r97248 | twilson | 2008-01-08 14:56:57 -0700 (Tue, 08 Jan 2008) | 2 lines

Initialize new variable to NULL

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http://svn.digium.com/view/asterisk?view=rev&revision=97535