I have a Netgear 3500L configured as a wireless bridge to a RT-N16 (the main router/gateway). I need to add more LAN ports to the 3500L and was planning on plugging in a spare WRTSL54GS to do it. From searching I've done I think all I have to do is disable WAN, turn off DHCP? So I leave it in AP mode? Set it to 'router' instead of 'gateway'? Also, do I need to use a crossover cable? Or is a regular LAN cable ok? Thanks!