<div dir="ltr"><div class="gmail_default" style="font-family:verdana,sans-serif">I setup a test extension and stream MOH. Audio lost(silent) 1~2 sec randomly. This scenario only a-leg call</div><div class="gmail_default" style="font-family:verdana,sans-serif"><br></div><div class="gmail_default" style="font-family:verdana,sans-serif"><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Oct 8, 2015 at 2:18 PM, Sergey Safarov <span dir="ltr"><<a href="mailto:s.safarov@gmail.com" target="_blank">s.safarov@gmail.com</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">This issue reproduced when a-leg, b-leg and FS is located on one host.<div>Ideally environment - no packet loss, minimal jitter, no load (1 call)</div></div><div class="HOEnZb"><div class="h5"><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Oct 8, 2015 at 8:36 PM, Lloyd Aloysius <span dir="ltr"><<a href="mailto:lloyd.aloysius@gmail.com" target="_blank">lloyd.aloysius@gmail.com</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"><div class="gmail_default" style="font-family:verdana,sans-serif">Endpoints - Polycom, Cisco , Yealink - all same results.</div><div><div><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Oct 8, 2015 at 1:32 PM, Lloyd Aloysius <span dir="ltr"><<a href="mailto:lloyd.aloysius@gmail.com" target="_blank">lloyd.aloysius@gmail.com</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"><div style="font-family:verdana,sans-serif">The Switch (Physical Box)- Data center with Public IP.</div><div style="font-family:verdana,sans-serif"><br></div><div style="font-family:verdana,sans-serif">We check with another box and different data center(Different region). Same results</div><div style="font-family:verdana,sans-serif"><br></div><div style="font-family:verdana,sans-serif">---</div><div style="font-family:verdana,sans-serif"><br></div><div style="font-family:verdana,sans-serif">Endpoints - Behind Nat ( Routers: pfsense, Tomato, Netgear )</div><div style="font-family:verdana,sans-serif"><br></div><div style="font-family:verdana,sans-serif">Bandwidth - 70 mbps up and down, 15 up/10 down etc...</div><div style="font-family:verdana,sans-serif"><br></div><div style="font-family:verdana,sans-serif">Delay between switch and the site is less than 6 ms.</div><div style="font-family:verdana,sans-serif"><br></div><div style="font-family:verdana,sans-serif">MOS - 4.35</div><div style="font-family:verdana,sans-serif"><br></div><div style="font-family:verdana,sans-serif">Jitter 2 ms</div><div style="font-family:verdana,sans-serif"><br></div><div style="font-family:verdana,sans-serif"><br></div></div><div><div><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Oct 8, 2015 at 12:15 PM, Sergey Safarov <span dir="ltr"><<a href="mailto:s.safarov@gmail.com" target="_blank">s.safarov@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><p dir="ltr">I has same issue.<br>
More info in FS-7756<br>
<a href="https://freeswitch.org/jira/browse/FS-7756" target="_blank">https://freeswitch.org/jira/browse/FS-7756</a></p><div><div>
<br><div class="gmail_quote"><div dir="ltr">On Thu, Oct 8, 2015, 18:51 Stanislav Sinyagin <<a href="mailto:ssinyagin@gmail.com" target="_blank">ssinyagin@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">you didn't tell anything about the network. The problem could be<br>
related to packet loss on oversaturated links.<br>
<br>
<br>
<br>
On Thu, Oct 8, 2015 at 5:40 PM, Lloyd Aloysius <<a href="mailto:lloyd.aloysius@gmail.com" target="_blank">lloyd.aloysius@gmail.com</a>> wrote:<br>
> Hi All<br>
><br>
> I am facing audio issues for a long time.It is getting worst. I was running<br>
> a old version v1.4 and continuously see the audio pause 1~2 sec randomly.<br>
> Inbound,Outbound or play music on hold from server to ip<br>
> endpoints(Polycom,Cisco,Yealink). We try with different routers and<br>
> happening again and again.<br>
><br>
> I upgrade to a most recent version and even try with different servers. It<br>
> is happening again. Audio pause 1~2 sec randomly. I noticed,may be wrong<br>
> when endpoints(30+ at a time, re register) re register to switch this<br>
> happening, kind of a lock. There are 200 extensions in this switch.<br>
><br>
> Environment : HP DL360 G6 ,72 GB Memory, SAS 15K rpm disks.<br>
><br>
> How to troubleshooting this issue.Any help is appreciated.<br>
><br>
> Thanks<br>
> Lloyd<br>
><br>
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