NAT Policy Inbound Source Problem on SonicWall TZ-210 with Multiple DSL Lines

Posted by HK1 on Server Fault See other posts from Server Fault or by HK1
Published on 2011-02-11T22:55:13Z Indexed on 2011/02/11 23:27 UTC
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router

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routing

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nat

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sonicwall

We recently added three more DSL connections to our SonicWall TZ-210. My NAT Policies work fine as long as I leave them set with an inbound interface of X1, which hosts our original DSL connection. However, I'd like to change some of the NAT Policies to use inbound source/interface X2, X3, X4 or Any.

In my initial tests, when I change one of the policies to use an inbound interface of X2, that port forward policy does not work at all. Traffic never makes it to the internal destination.

What could be the problem?

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