Cisco 1751v with two FXS port.

Unanswered Question
Nicholas Matthews Wed, 12/31/2008 - 11:06

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.

hth,

nick

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