Cisco 1751v with two FXS port.

Unanswered Question
Nicholas Matthews Wed, 12/31/2008 - 11:06
User Badges:
  • Red, 2250 points or more

Hi Andrea,

You will need to make sure that your PAT device supports fixup for the protocol you're using. If you're using H323, make sure it is H323-aware, or if you're using SIP, make sure it's SIP-aware. Also know that there are different versions of H323, and the gateway should use version 4 if you're on a more recent IOS.

We have some features that allow for the gateway to get around non-aware devices, but it is only available on the 5x00 boxes.




This Discussion