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<div style="font-family: Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);">
Thanks Carsten.</div>
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Please correct me -</div>
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So we need to make sure for video UA1 and UA2 should talk with each other with same codec, since SEMS can only relay video packets unlike audio which it can transcode. </div>
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Moreover, just a curiosity, can it be configured so that video packets flow between RTPEngines (<span style="color: rgb(51, 51, 51); font-family: "Segoe UI", "Segoe UI Web (West European)", "Segoe UI", -apple-system, BlinkMacSystemFont, Roboto, "Helvetica Neue", sans-serif; background-color: rgb(255, 255, 255); display: inline !important">UA1
<=> RTPEngine1 <=> RTPEngine2 <=> UA2) </span>whereas the audio takes the route via SEMS.</div>
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Thanks</div>
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Abhijit </div>
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<div id="appendonsend"></div>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt"><b>From:</b> Carsten Bock <carsten@ng-voice.com><br>
<b>Sent:</b> Wednesday, January 9, 2019 12:27 PM<br>
<b>To:</b> Abhijit Dutta<br>
<b>Cc:</b> Kamailio (SER) - Users Mailing List; mespio@gmail.com<br>
<b>Subject:</b> Re: [SR-Users] SIP Express Media Server (aka SEMS)</font>
<div> </div>
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<div>
<div dir="ltr">Hi,
<div><br>
</div>
<div>it depends on your configuration, e.g.:</div>
<div>- if you enable RTP-Relaying, then of course the flow for RTP would be UA1 <=> RTPEngine1 <=> SEMS <=> RTPEngine2 <=> UA2</div>
<div>- if you enable Transcoding (this forces RTP-Relaying to be active), it's the same</div>
<div><br>
</div>
<div>If you don't use any of these options, then SEMS will do signalling only, so the flow for RTP would be UA1 <=> RTPEngine1 <=> RTPEngine2 <=> UA2....</div>
<div><br>
</div>
<div>Thanks,</div>
<div>Carsten<br clear="all">
<div>
<div dir="ltr" class="x_gmail_signature">--<br>
<br>
Carsten Bock<br>
CEO (Geschäftsführer)<br>
<br>
ng-voice GmbH<br>
Millerntorplatz 1<br>
20359 Hamburg / Germany<br>
<br>
<a href="http://www.ng-voice.com" target="_blank">http://www.ng-voice.com</a><br>
mailto:<a href="mailto:carsten@ng-voice.com" target="_blank">carsten@ng-voice.com</a><br>
<br>
Office +49 40 5247593-40<br>
Fax +49 40 5247593-99<br>
<br>
Sitz der Gesellschaft: Hamburg<br>
Registergericht: Amtsgericht Hamburg, HRB 120189<br>
Geschäftsführer: Carsten Bock<br>
Ust-ID: DE279344284<br>
<br>
Hier finden Sie unsere handelsrechtlichen Pflichtangaben:<br>
<a href="http://www.ng-voice.com/imprint/" target="_blank">http://www.ng-voice.com/imprint/</a></div>
</div>
<br>
</div>
</div>
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<div class="x_gmail_quote">
<div dir="ltr">Am Mi., 9. Jan. 2019 um 12:36 Uhr schrieb Abhijit Dutta <<a href="mailto:duttaa@hotmail.com">duttaa@hotmail.com</a>>:<br>
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Thanks Carsten and <span style="color:rgb(51,51,51); background-color:rgb(255,255,255); display:inline">Mojtaba.</span></div>
<div style="font-family:Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
<span style="color:rgb(51,51,51); background-color:rgb(255,255,255); display:inline"><br>
</span></div>
<div style="font-family:Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
<span style="color:rgb(51,51,51); background-color:rgb(255,255,255); display:inline">I will need inputs/comments from you regarding the following scenarion.</span></div>
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<span style="color:rgb(51,51,51); background-color:rgb(255,255,255); display:inline"><br>
</span></div>
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<span style="color:rgb(51,51,51); background-color:rgb(255,255,255); display:inline">UA1 ---------------- Kamailio/RTPEngine (Proxy1) ---------- SEMS ------------------ Kamailio/RTPEngine (Proxy2)-------- UA2</span></div>
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<span style="color:rgb(51,51,51); background-color:rgb(255,255,255); display:inline"><br>
</span></div>
<div style="font-family:Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
<span style="color:rgb(51,51,51); background-color:rgb(255,255,255); display:inline">If UA1 makes a video call (webrtc etc.) how, the media will flow. </span></div>
<div>
<ol>
<li style="font-size:12pt; color:rgb(51,51,51); background-color:rgb(255,255,255)">
Audio (RTP) will traverse UA1 - RTPEngine1- SEMS - RTPEngine2-UA2</li><li style="font-size:12pt; color:rgb(51,51,51); background-color:rgb(255,255,255)">
Video (RTP) ? will it be via SEMS or that can be bypassed</li></ol>
<span style="color:rgb(51,51,51); font-size:12pt; background-color:rgb(255,255,255); display:inline"></span></div>
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<div id="x_gmail-m_-7223570867452661811appendonsend"></div>
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Thanks</div>
<div style="font-family:Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
Abhijit</div>
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<div id="x_gmail-m_-7223570867452661811divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt"><b>From:</b> sr-users <<a href="mailto:sr-users-bounces@lists.kamailio.org" target="_blank">sr-users-bounces@lists.kamailio.org</a>>
on behalf of Carsten Bock <<a href="mailto:carsten@ng-voice.com" target="_blank">carsten@ng-voice.com</a>><br>
<b>Sent:</b> Wednesday, January 9, 2019 10:39 AM<br>
<b>To:</b> Kamailio (SER) - Users Mailing List<br>
<b>Subject:</b> Re: [SR-Users] SIP Express Media Server (aka SEMS)</font>
<div> </div>
</div>
<div>
<div dir="ltr">Hi,
<div><br>
</div>
<div>just another note:</div>
<div>SEMS can forward Video-RTP Packets (but nothing beyond that).</div>
<div><br>
</div>
<div>It's gotten a bit quiet on the SEMS-Project, but I don't think it's completely dead...</div>
<div><br>
</div>
<div>Thanks,</div>
<div>Carsten<br clear="all">
<div>
<div dir="ltr" class="x_gmail-m_-7223570867452661811x_m_-4178389184321714048gmail_signature">
--<br>
<br>
Carsten Bock<br>
CEO (Geschäftsführer)<br>
<br>
ng-voice GmbH<br>
Millerntorplatz 1<br>
20359 Hamburg / Germany<br>
<br>
<a href="http://www.ng-voice.com" target="_blank">http://www.ng-voice.com</a><br>
mailto:<a href="mailto:carsten@ng-voice.com" target="_blank">carsten@ng-voice.com</a><br>
<br>
Office +49 40 5247593-40<br>
Fax +49 40 5247593-99<br>
<br>
Sitz der Gesellschaft: Hamburg<br>
Registergericht: Amtsgericht Hamburg, HRB 120189<br>
Geschäftsführer: Carsten Bock<br>
Ust-ID: DE279344284<br>
<br>
Hier finden Sie unsere handelsrechtlichen Pflichtangaben:<br>
<a href="http://www.ng-voice.com/imprint/" target="_blank">http://www.ng-voice.com/imprint/</a></div>
</div>
<br>
</div>
</div>
<br>
<div class="x_gmail-m_-7223570867452661811x_gmail_quote">
<div dir="ltr">Am Mi., 9. Jan. 2019 um 11:30 Uhr schrieb Mojtaba <<a href="mailto:mespio@gmail.com" target="_blank">mespio@gmail.com</a>>:<br>
</div>
<blockquote class="x_gmail-m_-7223570867452661811x_gmail_quote" style="margin:0px 0px 0px 0.8ex; border-left:1px solid rgb(204,204,204); padding-left:1ex">
<div dir="ltr">
<div dir="ltr">
<div>Hello, <br>
</div>
<div>I've never heard that SEMS Support video, But I just know if you switch enable_rtprelay's option off, It would works as p2p.
<br>
</div>
<div>So using these feature of SEMS is optional and you could keep using SEMS with no worry!
<br>
</div>
<br>
</div>
</div>
<br>
<div class="x_gmail-m_-7223570867452661811x_gmail_quote">
<div dir="ltr">On Wed, Jan 9, 2019 at 12:35 PM Abhijit Dutta <<a href="mailto:duttaa@hotmail.com" target="_blank">duttaa@hotmail.com</a>> wrote:<br>
</div>
<blockquote class="x_gmail-m_-7223570867452661811x_gmail_quote" style="margin:0px 0px 0px 0.8ex; border-left:1px solid rgb(204,204,204); padding-left:1ex">
<div dir="ltr">
<div style="font-family:Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
Hi All,</div>
<div style="font-family:Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
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<div style="font-family:Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
Is the development work for SEMS server still on or stopped? Does it support video?</div>
<div style="font-family:Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
<br>
</div>
<div style="font-family:Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
Thanks</div>
<div style="font-family:Calibri,Helvetica,sans-serif; font-size:12pt; color:rgb(0,0,0)">
Abhijit </div>
</div>
_______________________________________________<br>
Kamailio (SER) - Users Mailing List<br>
<a href="mailto:sr-users@lists.kamailio.org" target="_blank">sr-users@lists.kamailio.org</a><br>
<a href="https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users" rel="noreferrer" target="_blank">https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users</a><br>
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<br clear="all">
<br>
-- <br>
<div dir="ltr" class="x_gmail-m_-7223570867452661811x_gmail-m_-4178389184321714048gmail-m_-873237200571264553gmail_signature">
--Mojtaba Esfandiari.S</div>
_______________________________________________<br>
Kamailio (SER) - Users Mailing List<br>
<a href="mailto:sr-users@lists.kamailio.org" target="_blank">sr-users@lists.kamailio.org</a><br>
<a href="https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users" rel="noreferrer" target="_blank">https://lists.kamailio.org/cgi-bin/mailman/listinfo/sr-users</a><br>
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