On Wed, Nov 14, 2012 at 3:30 PM, Roy Abshire <span dir="ltr"><<a href="mailto:roy@coopvr.com" target="_blank">roy@coopvr.com</a>></span> wrote:<br><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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<div>Ok, what about 4G, I tried it with my
4G AT&T Hotspot too. I get 4 full signal and the call goes
through but keeps cutting out or dropping.<br>
<br>
I'm using the AT&T Elevate with a Nokia N97. SIP connects
fine, I can make and receive calls and when I check the console it
connects using ilbc but we have a hard time hearing each other
clear and it drops unexpectedly without hanging up the other side.</div></div></blockquote><div><br></div><div>I wouldn't expect any cellular connection to pass VoIP reliably. Think about it. The phone call is on the same airwaves but is prioritized. The data gets the lowest priority. Again, all my testing has left me using only g.729 when I really need to do VoIP over cellular, but it's never been perfect.</div>
<div><br></div></div>-- <br><div>Carlos Alvarez</div><div>TelEvolve</div><div>602-889-3003</div><div><br></div><br>