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List: freeswitch-users
Subject: Re: [Freeswitch-users] GSM to GSM bridge with ringback question
From: Anonim Stefan <fanx07 () gmail ! com>
Date: 2017-02-24 8:23:25
Message-ID: CAO7wsJsupnvKF4D_QU285TbkzNB2Oj8ZHa5gbpzRG8w_ES=C1w () mail ! gmail ! com
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Hi Brian,
I put the Freeswitch logs in previous mail also:
http://pastebin.com/XkcX7HXg. If comment out the session.answer() in the
python script, 200 OK won't go to A-leg until B-leg answers.
Further test: If I try to "playback" a 8KHz file for A-leg when it answers,
it behaves the same as setting the ringback (i.e. won't get any incoming
RTP after)
Thank you,
Stefan
On Fri, Feb 24, 2017 at 1:07 AM, Brian West <brian@freeswitch.org> wrote:
> Is one leg already answered? Without logs its hard to tell.
>
>
> On Thu, Feb 23, 2017 at 6:17 AM, Anonim Stefan <fanx07@gmail.com> wrote:
>
>> Hi,
>>
>> I'm doing a GSM call bridge between two phones connected to a nanoBTS,
>> with no dtmf. I am facing an issue only when setting ringback; here's my
>> dialplan python code:
>>
>> bts_command="{ignore_early_media=true,bridge_early_media=fal
>> se}sofia/gateway/gw/43112"
>> session.answer()
>> session.execute("set","ringback=local_stream://moh") -> plays
>> the stream at 8000 Khz
>> session.execute("bridge", bts_command)
>>
>> The problem is that when the B-peer answers, A-party ringback stops and I
>> *can not* hear the B-party. If I'm doing this without the ringback line it
>> works ok. See logs at [1] for this scenario.
>>
>> This is not happening with PCMA codec tests (which also have dtmf codec).
>> I tried also libearal or disabled DTMF without success.
>>
>> I am using FreeSWITCH version: 1.6.12~64bit ( 64bit)
>>
>> Did something similar happen to someone before and has an idea how to fix
>> this, while still keeping the ringback tone?
>>
>> [1] http://pastebin.com/XkcX7HXg
>>
>> Thank you,
>> Stefan
>>
>> _________________________________________________________________________
>> Professional FreeSWITCH Consulting Services:
>> consulting@freeswitch.org
>> http://www.freeswitchsolutions.com
>>
>> Official FreeSWITCH Sites
>> http://www.freeswitch.org
>> http://confluence.freeswitch.org
>> http://www.cluecon.com
>>
>> FreeSWITCH-users mailing list
>> FreeSWITCH-users@lists.freeswitch.org
>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>> http://www.freeswitch.org
>>
>
>
>
> --
>
> *Brian West*
> brian@freeswitch.org
>
> *Twitter: @FreeSWITCH , @briankwest*
>
> http://www.freeswitchbook.com
> http://www.freeswitchcookbook.com
>
> Allison prompts for FreeSWITCH:
>
> *https://www.gofundme.com/allison-prompts-for-freeswitch*
> <https://www.gofundme.com/allison-prompts-for-freeswitch>
>
> Wish to schedule a meeting?
>
> http://app.timebridge.com/#/meet/freeswitch
>
> Got Bugs? Report them here <https://freeswitch.org/jira>! | Reddit:
> /r/freeswitch <https://www.reddit.com/r/freeswitch>
>
> *T:*+19184209001 <(918)%20420-9001> | *F:*+19184209002 <(918)%20420-9002>
> | *M:*+1918424WEST (9378)
> *Skype:*briankwest
>
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting@freeswitch.org
> http://www.freeswitchsolutions.com
>
> Official FreeSWITCH Sites
> http://www.freeswitch.org
> http://confluence.freeswitch.org
> http://www.cluecon.com
>
> FreeSWITCH-users mailing list
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> http://www.freeswitch.org
>
[Attachment #5 (text/html)]
<div dir="ltr">Hi Brian,<div><br></div><div>I put the Freeswitch logs in previous \
mail also: <a href="http://pastebin.com/XkcX7HXg">http://pastebin.com/XkcX7HXg</a>. \
If comment out the session.answer() in the python script, 200 OK won't go to \
A-leg until B-leg answers.</div><div><br></div><div>Further test: If I try to \
"playback" a 8KHz file for A-leg when it answers, it behaves the same as \
setting the ringback (i.e. won't get any incoming RTP \
after)</div><div><br></div><div>Thank you,</div><div>Stefan</div></div><div \
class="gmail_extra"><br><div class="gmail_quote">On Fri, Feb 24, 2017 at 1:07 AM, \
Brian West <span dir="ltr"><<a href="mailto:brian@freeswitch.org" \
target="_blank">brian@freeswitch.org</a>></span> wrote:<br><blockquote \
class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc \
solid;padding-left:1ex"><div dir="ltr">Is one leg already answered? Without logs \
its hard to tell.<div><br></div></div><div class="gmail_extra"><br><div \
class="gmail_quote"><div><div class="h5">On Thu, Feb 23, 2017 at 6:17 AM, Anonim \
Stefan <span dir="ltr"><<a href="mailto:fanx07@gmail.com" \
target="_blank">fanx07@gmail.com</a>></span> wrote:<br></div></div><blockquote \
class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc \
solid;padding-left:1ex"><div><div class="h5"><div \
dir="ltr">Hi,<div><br></div><div>I'm doing a GSM call bridge between two phones \
connected to a nanoBTS, with no dtmf. I am facing an issue only when setting \
ringback; here's my dialplan python code:</div><div><br></div><div> \
bts_command="{ignore_early_med<wbr>ia=true,bridge_early_media=fal<wbr>se}sofia/gateway/gw/43112"<br></div><div><div> \
session.answer()</div><div> \
session.execute("set","ringbac<wbr>k=local_stream://moh") -> \
plays the stream at 8000 Khz</div><div> \
session.execute("bridge", bts_command)</div></div><div><br></div><div>The \
problem is that when the B-peer answers, A-party ringback stops and I *can not* hear \
the B-party. If I'm doing this without the ringback line it works ok. See logs at \
[1] for this scenario.</div><div><br></div><div>This is not happening with PCMA codec \
tests (which also have dtmf codec). I tried also libearal or disabled DTMF without \
success.<br></div><div><br></div><div>I am using FreeSWITCH version: 1.6.12~64bit ( \
64bit)</div><div><br></div><div>Did something similar happen to someone before and \
has an idea how to fix this, while still keeping the ringback \
tone?</div><div><br></div><div>[1] <a href="http://pastebin.com/XkcX7HXg" \
target="_blank">http://pastebin.com/XkcX7H<wbr>Xg</a></div><div><br></div><div>Thank \
you,</div><div>Stefan</div></div> \
<br></div></div>______________________________<wbr>______________________________<wbr>_____________<br>
Professional FreeSWITCH Consulting Services:<br>
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target="_blank">consulting@freeswitch.org</a><br> <a \
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target="_blank">http://www.freeswitchsolutions<wbr>.com</a><br> <br>
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target="_blank">http://www.freeswitch.org</a><br></blockquote></div><br><br \
clear="all"><div><br></div>-- <br><div class="m_-2724775762729953889gmail_signature" \
data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div \
dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div \
dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr">
<p><font face="courier new, monospace"><b><i><font size="4">Brian \
West</font></i></b><br><span style="font-size:x-small"><a \
href="mailto:brian@freeswitch.org" \
target="_blank">brian@freeswitch.org</a></span></font></p><p><b \
style="font-family:monospace,monospace;font-size:small"><i>Twitter: @FreeSWITCH , \
@briankwest</i></b></p><p><font size="2" face="monospace, monospace"><a \
href="http://www.freeswitchbook.com" \
target="_blank">http://www.freeswitchbook.com</a> <br><a \
href="http://www.freeswitchcookbook.com" \
target="_blank">http://www.freeswitchcookbook.<wbr>com</a><br><br>Allison prompts for \
FreeSWITCH:</font></p><table cellspacing="0" cellpadding="0" \
style="font-size:12.8px"><tbody><tr><td valign="baseline"><p><span><a \
href="https://www.gofundme.com/allison-prompts-for-freeswitch" \
target="_blank"><b>https://www.gofundme.com/<wbr>allison-prompts-for-freeswitch</b></a></span></p></td></tr></tbody></table><table \
cellspacing="0" cellpadding="0"><tbody> </tbody>
</table><p><span><font face="monospace, monospace" size="2">Wish to schedule a \
meeting?</font></span></p><p><span><a \
href="http://app.timebridge.com/#/meet/freeswitch" target="_blank"><font \
face="monospace, monospace" \
size="2">http://app.timebridge.com/#/<wbr>meet/freeswitch</font></a></span></p><p><font \
face="monospace, monospace">Got Bugs? Report them <a \
href="https://freeswitch.org/jira" target="_blank">here</a>! | Reddit: <a \
href="https://www.reddit.com/r/freeswitch" \
target="_blank">/r/freeswitch</a></font></p> <p><font size="2" face="monospace, \
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(9378)<br><b>Skype:</b>briankwest</font></p></div></div></div></div></div></div></div></div></div></div></div></div></div></div>
</div>
<br>______________________________<wbr>______________________________<wbr>_____________<br>
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target="_blank">http://www.<wbr>freeswitchsolutions.com</a><br> <br>
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target="_blank">http://www.freeswitch.org</a><br></blockquote></div><br></div>
_________________________________________________________________________
Professional FreeSWITCH Consulting Services:
consulting@freeswitch.org
http://www.freeswitchsolutions.com
Official FreeSWITCH Sites
http://www.freeswitch.org
http://confluence.freeswitch.org
http://www.cluecon.com
FreeSWITCH-users mailing list
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http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
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