Help please - email fault
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Network prefs show Airport is connected but Ethernet and Firewire are not.
A network dialogue box has come up saying, "Another device on the network is using your computer's IP address".
I use a Netgear router DG834G v3. There are three green lights showing on the router but none of the four numbers are 'alive'.
I have unplugged and replugged the router and have restarted the iMac but still no joy.
Any suggestions as to what I should check now?
Roy