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<div>Umm…..End to end voice QoS in Internet is an issue specially if any operators along the transit path don't co-operate. Anyway let the discussion go on on this thread. </div>
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<div>We need to know who are the subject matter experts on voice in Bangladesh and whether they are in bdnog mailing-list or not? </div>
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<div>I will create another thread to initiate a discussion to arrange Voice workshop track on next bdNOG conference in May next year. </div>
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<div>Regards</div>
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<div>Roman </div>
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<span style="font-weight:bold">From: </span>"Md. Faridul Alam | Aamra" <<a href="mailto:faridul.alam@aamra.com.bd">faridul.alam@aamra.com.bd</a>><br>
<span style="font-weight:bold">Date: </span>Monday, 18 November 2013 7:36 AM<br>
<span style="font-weight:bold">To: </span>'Suvra Dev Kar' <<a href="mailto:eng.suvra@gmail.com">eng.suvra@gmail.com</a>>, "<a href="mailto:nog@bdnog.org">nog@bdnog.org</a>" <<a href="mailto:nog@bdnog.org">nog@bdnog.org</a>><br>
<span style="font-weight:bold">Subject: </span>Re: [bdNOG] Call Center Voice quality improve in public internet and call center security<br>
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<p class="MsoPlainText">To ensure the voice quality, classify the traffic and implement QoS (both in L2 and L3) in your network.<o:p></o:p></p>
<p class="MsoPlainText">Refer the URL: <a href="http://www.petri.co.il/qos-marking-and-classification.htm">
http://www.petri.co.il/qos-marking-and-classification.htm</a><o:p></o:p></p>
<p class="MsoPlainText"><o:p> </o:p></p>
<p class="MsoPlainText"><o:p> </o:p></p>
<p class="MsoPlainText">Regards, Farid<o:p></o:p></p>
<p class="MsoPlainText">Aamra, the power of WE<o:p></o:p></p>
<p class="MsoPlainText"><o:p> </o:p></p>
<p class="MsoPlainText">-----Original Message-----<br>
From: <a href="mailto:nog-bounces@bdnog.org">nog-bounces@bdnog.org</a> [<a href="mailto:nog-bounces@bdnog.org">mailto:nog-bounces@bdnog.org</a>] On Behalf Of Suvra Dev Kar<br>
Sent: 18-Nov-2013 12:41 AM<br>
To: <a href="mailto:nog@bdnog.org">nog@bdnog.org</a><br>
Subject: [bdNOG] Call Center Voice quality improve in public internet and call center security</p>
<p class="MsoPlainText"><o:p> </o:p></p>
<p class="MsoPlainText">Dear BD nog Team member,<o:p></o:p></p>
<p class="MsoPlainText"><o:p> </o:p></p>
<p class="MsoPlainText">I am suvro from Hello world communications ltd. we are international call center, we are using voice termination through public internet, maximum time we face voice quality issue. Now can you tel me any one how i can
get good voice quality from public internet. we are not using IPLC coz its costly. and tel me for call center and voice termination which firewall device or software i can use.<o:p></o:p></p>
<p class="MsoPlainText"><o:p> </o:p></p>
<p class="MsoPlainText"><o:p> </o:p></p>
<p class="MsoPlainText">Best Regards<o:p></o:p></p>
<p class="MsoPlainText">Suvro Dev<o:p></o:p></p>
<p class="MsoPlainText">Hello world communications Ltd<o:p></o:p></p>
<p class="MsoPlainText">cell- +8801745724242.<o:p></o:p></p>
<p class="MsoPlainText">_______________________________________________<o:p></o:p></p>
<p class="MsoPlainText">nog mailing list<o:p></o:p></p>
<p class="MsoPlainText"><a href="mailto:nog@bdnog.org"><span style="color:windowtext;text-decoration:none">nog@bdnog.org</span></a><o:p></o:p></p>
<p class="MsoPlainText"><a href="http://mailman.bdnog.org/mailman/listinfo/nog"><span style="color:windowtext;text-decoration:none">http://mailman.bdnog.org/mailman/listinfo/nog</span></a><o:p></o:p></p>
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