[cisco-voip] Very new to cisco VoIP products have a few questions/problem.

[Ed Leatherman]

Sounds like the SIP messages are going back and forth OK but your audio
stream isn't. Perhaps ACL or firewall causing the problem?

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.

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.

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?

Ed

On Sun, Oct 12, 2008 at 9:04 PM, Drew Weaver <drew.weaver at thenap.com> wrote:

>                  Hi there,
>
>
>

-- 
Ed Leatherman
Assistant Director, Voice Services
West Virginia University
Telecommunications and Network Operations
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://puck.nether.net/pipermail/cisco-voip/attachments/20081013/c90fe154/attachment.html>