Another thought...
Make sure your Cisco 7961 is configured to use UDP and not TCP (it's capable of using either). I would also recommend you set the port forwarding in your router to BOTH instead of just UDP or TCP. You can also eliminate your router as a potential source of problems by temporarily connecting your phone directly to your modem. Make sure you reboot your modem and phone after making the direct connection before running any tests.
Last edited by Ron; 08-23-2010 at 02:55 AM.
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