<div dir="ltr">Ah, I have heard about these <span style="font-size:12.8px">Obihai phones that support OPUS, but have not tried them. How do the compare to a Polycom VVX phones?</span><div><span style="font-size:12.8px"><br></span></div><div><span style="font-size:12.8px">The Polycom VVX 500 and 600 now support OPUS, but you must disable video. I find that kind of silly as one of the main reasons to buy a VVX 500 or VVX 600 is the support of video.</span></div><div><span style="font-size:12.8px"><br></span></div><div><span style="font-size:12.8px">What other phones and hardware devices today support OPUS?</span></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Sun, Dec 6, 2015 at 1:42 PM, Ryan Delgrosso <span dir="ltr"><<a href="mailto:ryandelgrosso@gmail.com" target="_blank">ryandelgrosso@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 bgcolor="#FFFFFF" text="#000000">
Yes it does. <br>
<br>
We are using Obihai phones which support opus as well as soft
clients for desktop and mobile. <br><div><div class="h5">
<br>
<div>On 12/6/2015 8:33 AM, Colton Conor
wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">But doesn't the device at the customer prem have to
speak OPUS to get the benefit as well? What devices are you
using at the customer prem that speak OPUS? I am assuming you
conver back to g711 at the SBC in the datacenter. </div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Sun, Dec 6, 2015 at 12:42 AM, Ryan
Delgrosso <span dir="ltr"><<a href="mailto:ryandelgrosso@gmail.com" target="_blank">ryandelgrosso@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 bgcolor="#FFFFFF" text="#000000"> Metaswitch but as its
not really media handling it isnt terribly relevant. <br>
<br>
The latest Oracle SBC;s will transcode Opus as will many
software platforms (Freeswitch, Frafos, etc)
<div>
<div><br>
<br>
<div>On 12/5/2015 9:15 AM, Colton Conor wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">Ryan,
<div><br>
</div>
<div>What voice platform are you using with OPUS? </div>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Thu, Dec 3, 2015 at
12:42 PM, Ryan Delgrosso <span dir="ltr"><<a href="mailto:ryandelgrosso@gmail.com" target="_blank"></a><a href="mailto:ryandelgrosso@gmail.com" target="_blank">ryandelgrosso@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 bgcolor="#FFFFFF" text="#000000"> Hi
Anthony,<br>
We do this pretty frequently with a high
success rate. It really depends on the site
size and usage patterns.<br>
<br>
A couple of things to keep in mind:<br>
<ol>
<li>If its a 1-2 user remote office the
service profile is realy no different
than a residential user. Deploy
accordingly. <br>
</li>
<li>For higher user density sites we
usually will deploy some kind of edge
router (edgemarc / simplewan etc). A
small amount of QOS at egress goes a
long way on asymmetrical connections. <br>
</li>
<li>Abandon G711 where possible for a FEC
codec (Opus is my weapon of choice). A
tiny amount of packet loss or jitter on
Opus makes zero difference. A larger
amount of packet loss, which would
generate clicks and pops on G711 will
not be as noticable over Opus (and still
sound superior to most cell
conversations. If necessary transcode at
edge to support this. <br>
</li>
<li>Abandon standard ports. This is really
more about avoiding psuedo-intelligent
ALG's in the path for the 1-2 user
sites.<br>
</li>
<li>Be reasonable. Nobody is going to (ok
some will try but it should be advised
against) run a 200+ user shop on adsl. <br>
</li>
</ol>
I'm happy to discuss in more depth offline
if you have specific questions<span><font color="#888888"><br>
<br>
-Ryan <br>
</font></span><span> <br>
<div>On 12/2/2015 2:25 PM, Anthony Orlando
via VoiceOps wrote:<br>
</div>
</span>
<blockquote type="cite"><span>
<div style="color:#000;background-color:#fff;font-family:HelveticaNeue,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif;font-size:16px">
<div dir="ltr">Is anyone having
success deploying HPBX over DSL?
Not service providers that own the
plant but those of you using another
providers DSL. Have you been
successful? If so what were the
engineering guidelines you used?
What were the tolerances you used?
Any feedback would be very welcomed.</div>
</div>
<br>
<fieldset></fieldset>
<br>
</span><span>
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