<font face="verdana,sans-serif">Alan,</font><div><font face="verdana,sans-serif"><br></font></div><div><font face="verdana,sans-serif">We have exactly the same setup. FreeSWITCH with public IP and All polycom phones behind the NAT. We never have any issues with polycom phones.</font></div>
<div><font face="verdana,sans-serif"><br></font></div><div><font face="verdana,sans-serif">I would say check the DSL modem/routers. Most of the time these routers not working properly for sip.</font></div><div><font face="verdana,sans-serif"><br>
</font></div><div><font face="verdana,sans-serif">We always use pfsense.</font></div><div><font face="verdana,sans-serif"><br clear="all"></font><br clear="all"><font face="verdana, sans-serif"><div><span style="font-family:arial"><font face="verdana, sans-serif"><div>
Lloyd</div></font></span></div></font>
<br><br><div class="gmail_quote">On Sat, Feb 25, 2012 at 6:24 AM, Kerem Erciyes <span dir="ltr"><<a href="mailto:kerem.erciyes@gmail.com">kerem.erciyes@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
I was researching a way around NATs for remote phones and came across Grandstream phones that have an OpenVPN client so that you can traverse the nat via VPN and the IP phones will be connected directly to your server. So if you don't mind running OpenVPN Server as well you might give that a try.<br>
<br>I am thinking about buying a few and trying them out in the next couple of weeks, so I'll post my experiences when I'm done.<br><br>In the mean time, if you have experience with Grandstream do chime in before I buy them :)<br>
<br>Kerem<div><div></div><div class="h5"><br><br><div class="gmail_quote">On Wed, Feb 22, 2012 at 9:35 AM, Gabriel Gunderson <span dir="ltr"><<a href="mailto:gabe@gundy.org" target="_blank">gabe@gundy.org</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="border-left:1px solid rgb(204,204,204);margin:0pt 0pt 0pt 0.8ex;padding-left:1ex">
<div>On Sat, Feb 18, 2012 at 8:32 AM, Alan Schmitz <<a href="mailto:alan@ankeny.net" target="_blank">alan@ankeny.net</a>> wrote:<br>
> I am looking into changing my VOIP server to FreeSwitch. My current<br>
> system uses Polycom SoundPoint IP 335 phones. The server has a public<br>
> IP, but several of the phones are behind a variety of DSL routers that<br>
> do NAT. These remote users have reported intermittent problems with one<br>
> way audio.<br>
><br>
> What IP desk phone would you recommend for a remote user behind a NAT<br>
> router with a dynamic IP? I'm looking for something of comparable audio<br>
> and build quality to the Polycoms I currently have.<br>
<br>
</div>We use Polycom phones with NAT and they work rather well --once you<br>
get the FS and Polycom settings right. I'll have to check the settings<br>
we're using. I'll update this thread with that info tomorrow.<br>
<br>
Email me directly if I forget. I've got enough cold meds in my blood<br>
to kill a horse... I might wake up and not remember this conversation<br>
:)<br>
<br>
<br>
Best,<br>
Gabe<br>
<div><div></div><div><br>
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</div></div></blockquote></div><br><br clear="all"><br></div></div><font color="#888888">-- <br>Kerem Erciyes - Sistem Danismani<br><a href="http://keremerciyes.com" target="_blank">http://keremerciyes.com</a><br><br><br>
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