<div dir="ltr">Thank you all for the advices, appreciate that.<div>After many attempts/config changes on our side, the issue was sorted out on the operator side, by tuning below SIP-trunk settings on Huawei SoftX3000 switch.<br></div><div><div><br></div><div><p class="MsoNormal" style="margin:0cm;font-size:11pt;font-family:Calibri,sans-serif"><span lang="ES-AR" style="font-family:"Courier New";color:black">SIP Protocol related information</span></p>
<p class="MsoNormal" style="margin:0cm;font-size:11pt;font-family:Calibri,sans-serif"><span lang="ES-AR" style="font-family:"Courier New";color:black">--------------------------------</span></p>
<p class="MsoNormal" style="margin:0cm;font-size:11pt;font-family:Calibri,sans-serif"><span lang="ES-AR" style="font-family:"Courier New";color:black">Second Software parameter of signalling
CTRL = Link with SBC</span></p>
<p class="MsoNormal" style="margin:0cm;font-size:11pt;font-family:Calibri,sans-serif"><span lang="ES-AR" style="font-family:"Courier New";color:black">
= Not transit 100rel label of Support head</span></p>
<p class="MsoNormal" style="margin:0cm;font-size:11pt;font-family:Calibri,sans-serif"><span lang="ES-AR" style="font-family:"Courier New";color:black">
=
Not release call when receiving UPDATE response message without media body</span></p>
<p class="MsoNormal" style="margin:0cm;font-size:11pt;font-family:Calibri,sans-serif"><span lang="ES-AR" style="font-family:"Courier New";color:black">
= Control of whether 18X message carries Require: 100rel</span></p>
<p class="MsoNormal" style="margin:0cm;font-size:11pt;font-family:Calibri,sans-serif"><span lang="ES-AR" style="font-family:"Courier New";color:black">
= Whether to carry media to CC
through Alerting</span></p>
<p class="MsoNormal" style="margin:0cm;font-size:11pt;font-family:Calibri,sans-serif"><span lang="ES-AR" style="color:rgb(31,73,125)"> </span></p>
The last parameter “Whether to carry media to CC through Alerting” , according documentation means: “If this option is selected, it indicates that does not carry media to cc through Alerting”, I thought that the default value should be “1” for there to be audio, but this was an incorrect interpretation.<div><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature">--<br><a href="http://obelousov.tel" target="_blank">obelousov.tel</a></div></div><br></div></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Sep 22, 2020 at 6:13 PM Brian West <<a href="mailto:brian@freeswitch.com">brian@freeswitch.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">It's more than that, this is a standoff, each end is waiting for the other, so if you use execute_on_answer01=playback::silence_stream://500 it should get things moving.<div><br></div><div>/b</div><div><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Sep 22, 2020 at 8:29 AM Jurijs Ivolga <<a href="mailto:jurijs.ivolga@gmail.com" target="_blank">jurijs.ivolga@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div>Hi,</div><div><br></div><div>This is strange, I remember some time ago I tested this with one of my buggy provider, which wasn't sending RTP until it received anything and after setting "disable-rtp-auto-adjust=true" in the SIP profile Freeswitch started to send RTP first and then SIP provider replied with RTP too.</div><div><br></div><div>Have you tried to put this in SIP profile configuration?<br></div><div><br></div>This was quite some time ago, so maybe I'm mixing it up.<br><div><br></div><div><div><div dir="ltr"><div dir="ltr">Jurijs<br></div></div></div><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Sep 22, 2020 at 2:05 PM Oleg Belousov <<a href="mailto:obelousov@gmail.com" target="_blank">obelousov@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">Hi.<div>Thank you.</div><div>Yes, I tried to set up that parameter in the profile as true, but that did not help. As far as I understand that is applicable for nated UAC, in my scenario there is no nat.<br></div><div><div><div dir="ltr">--<br><a href="http://obelousov.tel" target="_blank">obelousov.tel</a></div></div><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Sep 22, 2020 at 12:01 PM Jurijs Ivolga <<a href="mailto:jurijs.ivolga@gmail.com" target="_blank">jurijs.ivolga@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr"><div>Hi,</div><div><br></div><div>Have you checked this:</div><div><br></div><div><a href="https://lists.freeswitch.org/pipermail/freeswitch-users/2018-April/129500.html" target="_blank">https://lists.freeswitch.org/pipermail/freeswitch-users/2018-April/129500.html</a></div><div><br></div><div><a href="https://freeswitch.org/confluence/display/FREESWITCH/disable_rtp_auto_adjust" target="_blank">https://freeswitch.org/confluence/display/FREESWITCH/disable_rtp_auto_adjust</a></div><div><br></div><div>Please try:</div><div><br></div><div>disable-rtp-auto-adjust=false</div><div><br></div><div>With kind regards,<br></div><div><br></div><div><div><div dir="ltr"><div dir="ltr">Jurijs<br></div></div></div><br></div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Tue, Sep 22, 2020 at 11:43 AM Oleg Belousov <<a href="mailto:obelousov@gmail.com" target="_blank">obelousov@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"><div dir="ltr">Hi.<div>Met issue with prompt play (in lua, preanswer mode) - for certain reasons freeswitch wait for RTP packet from UAC side, and only after that started to play prompt. If UAC does not send RTP, the script does not execute further. Is there a way to instruct Freeswitch to send RTP packets first by itself?<br clear="all"><div><div dir="ltr">--<br><a href="http://obelousov.tel" target="_blank">obelousov.tel</a></div></div></div></div>
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<a href="https://freeswitch.com" rel="noreferrer" target="_blank">https://freeswitch.com</a></blockquote></div><br clear="all"><div><br></div>-- <br><div dir="ltr"><div dir="ltr"><div><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 style="font-size:12.8px"><font color="#000000"><br></font></div><div style="font-size:12.8px"><p dir="ltr" style="font-size:12.8px;line-height:1.38;margin-top:0pt;margin-bottom:0pt;margin-left:4.5pt"><span style="font-size:8pt;font-family:Arial;background-color:transparent;vertical-align:baseline;white-space:pre-wrap"><font color="#000000">Brian West | Co-founder and Developer</font></span></p><p style="font-size:12.8px;line-height:1.38;margin-top:0pt;margin-bottom:0pt;margin-left:4.5pt"><span style="font-size:8pt;font-family:Arial;background-color:transparent;vertical-align:baseline;white-space:pre-wrap"><font color="#000000">Need Commercial support? email <a href="mailto:sales@freeswitch.com" target="_blank">sales@freeswitch.com</a> </font></span></p><p dir="ltr" style="font-size:12.8px;line-height:1.38;margin-top:0pt;margin-bottom:0pt;margin-left:4.5pt"><span style="font-size:8pt;font-family:Arial;background-color:transparent;vertical-align:baseline;white-space:pre-wrap"><font color="#000000">FreeSWITCH Solutions | <a href="https://maps.google.com/?q=17345+Civic+Drive+%232531+Brookfield,+WI+53045&entry=gmail&source=g" style="color:rgb(17,85,204)" target="_blank">17345 Civic Drive #2531 Brookfield, WI 53045</a></font></span></p><p dir="ltr" style="font-size:12.8px;line-height:1.38;margin-top:0pt;margin-bottom:0pt;margin-left:4.5pt"><font color="#000000"><span style="font-size:8pt;font-family:Arial;background-color:transparent;vertical-align:baseline;white-space:pre-wrap">Email: </span><span style="color:rgb(17,85,204);font-size:8pt;font-family:Arial;background-color:transparent;vertical-align:baseline;white-space:pre-wrap"><a href="mailto:brian@freeswitch.com" target="_blank">brian@freeswitch.com</a></span></font></p><p dir="ltr" style="font-size:12.8px;line-height:1.38;margin-top:0pt;margin-bottom:0pt;margin-left:4.5pt"><span style="font-size:8pt;font-family:Arial;background-color:transparent;vertical-align:baseline;white-space:pre-wrap"><font color="#000000">Mobile: <span title="Call with Google Voice">918-424-9378</span></font></span></p><p dir="ltr" style="font-size:12.8px;line-height:1.38;margin-top:0pt;margin-bottom:0pt;margin-left:4.5pt"><font color="#000000"><span style="font-size:8pt;font-family:Arial;background-color:transparent;vertical-align:baseline;white-space:pre-wrap">Website: </span><a href="https://www.freeswitch.com/" style="color:rgb(17,85,204)" target="_blank"><span style="font-size:8pt;font-family:Arial;background-color:transparent;vertical-align:baseline;white-space:pre-wrap">https://www.FreeSWITCH.com</span></a></font></p><p dir="ltr" style="font-size:12.8px;line-height:1.2;margin-top:0pt;margin-bottom:0pt"><span style="background-color:transparent;font-size:9pt;font-family:Arial;color:rgb(0,0,0);vertical-align:baseline;white-space:pre-wrap"><a href="https://www.facebook.com/freeswitch" target="_blank"><img alt="https://www.facebook.com/signalwireinc?src=email" src="https://lh6.googleusercontent.com/AYfRoSNaDNtMPRMevPn_GqcVEMd5NDRFi0GlluGUWzV6I5TAY_3T2-Tt0IuIXeUtEdYsgNsM8DOYKRKhjmrG_-n2Ga-LCnoNk46sO8VyEma1sBFYdiGJcLRUvkrD1CYHN79qimeg" width="31" height="31" style="border: none;"></a> </span><span style="background-color:transparent;font-size:9pt;font-family:Tahoma;color:rgb(0,0,0);vertical-align:baseline;white-space:pre-wrap"><a href="https://twitter.com/freeswitch" target="_blank"><img alt="https://twitter.com/freeswitch" src="https://lh3.googleusercontent.com/W4SqXyybH2qdAozvtoKjcz736qOjk9LHDwldvs1ahc-WVU0putVMSsUH474KDrJ32jsqi6JDjyUWxqeEkN5I1xSlC5ShYrd1b8NIMUkDzDrtbWQfa6A_90UcygqesBtRLgeFirKa" width="31" height="31" style="border: none;"></a></span><br></p></div></div></div></div></div></div></div></div></div></div></div></div></div>
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