<div dir="ltr"><br><div class="gmail_extra"><br><div class="gmail_quote">On Wed, Mar 25, 2015 at 2:21 PM, Patrick Beaumont <span dir="ltr"><<a href="mailto:p.beaumont@hatsoffsoftware.co.uk" target="_blank">p.beaumont@hatsoffsoftware.co.uk</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi everyone.<br>
<br>
We regularly get customers complaining about call quality issues. Most of<br>
the time it turns out to be their own broadband. Very occasionally server<br>
load. Does anyone have any advice or links to advice on measuring call<br>
quality?<br>
<br>
I’ve been playing around with “sip show channelstats” but can’t other than<br>
measuring the packet loss I don’t really know what I’m supposed to be<br>
looking for in order to say “ah ha! that’s the problem!”. I also don’t<br>
know what it’s limits are. Will the stats in “sip show channelstats” show<br>
a customer using a torrent client and saturating their own broadband<br>
connection?<br>
<br>
Regards,<br>
Patrick.<br>
<span class="HOEnZb"><font color="#888888"><br>
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<a href="http://lists.digium.com/mailman/listinfo/asterisk-users" target="_blank">http://lists.digium.com/mailman/listinfo/asterisk-users</a></font></span></blockquote></div><br><br clear="all"><div>You can try voipmonitor (<a href="http://voipmonitor.org">http://voipmonitor.org</a>) free for 30 days, hopefully it's enough for finding and fixing the call quality issues.</div><div><br></div><div>(I'm not affiliated with voipmonitor)</div>-- <br><div class="gmail_signature"><div dir="ltr"><div><div><div><br>--<br></div>Kind regards,<br></div>Laszlo Bekesi<br></div><a href="http://voipfreak.net" target="_blank">http://voipfreak.net</a><br></div></div>
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