<div dir="ltr">Sounds like the SIP messages are going back and forth OK but your audio stream isn't. Perhaps ACL or firewall causing the problem? <br><br>We've got a UC520 setup at a small office across town, but no SIP trunk so i'm not sure what exactly would be the cause.<br>
<br>CME is running as part of the IOS on the box, if it weren't running your phones wouldn't work at all. I would double check the dialpeers that CCA generated for you. From my limited experience CCA was OK for a basic configuration but as soon as we had to setup something special I got fed up with it and just started using the CLI instead.<br>
<br>Barring that you might want to check with your SIP provider to see if they can help with the outbound call problems.. maybe the call is getting rejected by them?<br><br>Ed<br><br><div class="gmail_quote">On Sun, Oct 12, 2008 at 9:04 PM, Drew Weaver <span dir="ltr"><<a href="mailto:drew.weaver@thenap.com">drew.weaver@thenap.com</a>></span> wrote:<br>
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<p> Hi
there,</p>
<p> </p></div></div></blockquote></div><br>-- <br>Ed Leatherman<br>Assistant Director, Voice Services<br>West Virginia University<br>Telecommunications and Network Operations<br>
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