Hi all,

Can this be done at all using a switch or a computer with two ethernet cards in it? The switch option has been tried, but when the D-Link DSL-300 modem was connected to the Belkin 5 port switch using the crossover cable the two computers couldn't connect to each other. The computers need to connect to each other, because the modem can only handle having one 'manager PC'. The other computer appeared in the file sharing list for both computers, but didn't connect. Without the modem the computers could do file sharing fine. I suspect this is because of conflicting IP addresses: the modem global IP address was found to be the same as the Powerbook G4 laptop's file sharing address.

Using the switch without a router to share the internet connection is unlikely as I have never heard of it being done, however one computer having two network cards and sharing an ADSL connection has been done with PCs at least. However, in my Power Mac G3 desktop 233MHz computer I put a Communication Slot II network card in the slot and it didn't work. No LEDs on, no file sharing, no modem connection, nothing. It worked in the computer I got it from (a Performa 6400-180). The built-in ethernet still worked. It would have been stupid to put a non-functioning Communication Slot in the computer, so I questioned whether the computer can handle two ethernet cards.

Any input would be appreciated.

-Chris Taylor