You might have two cards because the DSL connection somehow needs them. Carefully check the bindings of all the devices in the network panel before deleting anything.

Last night I successfully installed two TCP/IP drivers connected to my ethernet card, one with a fixed IP address for my home LAN, and another with DHCP for when I go to LAN parties. I don't know if this will actually WORK or not, though, since I have only my home LAN to test on...

Just for the heck of it, you might want to try just changing ONE of those two TCP protocols to the fixed IP I suggested and see if it works without needing to delete one of the protocols?

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Tony Fabris