Depends on the type of network you want build. Say you have an office building where the employees don't move around alot,. then an ethernet router is best. But if you have a sales flood with laptops always on the move then you need a wireless router. Or if you have both in your buliding then both would be needed. If your system is for your home,. then I would recommend an ethernet router. It isn't as easy to hack.
Your router WILL need to be wireless to connect wirelessly to your Xbox, but you can use an ethernet cable if your router is not wireless, straight from the router to the XBOX
An ethernet cord to connect the XBox to a router or the wireless adapter for XBox to connect to your wireless router.
yes
You need a Ethernet to connect the router to the networking box. All other things (except desktops) do not need a cord to connect to internet.
You need a Wireless adapter, or a ethernet cable connecting to your home router.
If you have a wireless router no. otherwise you need a ethernet cable.
The DSl wireless router tranfers information to your computer via the ethernet cord. You can only use a phone lline for dial-up.
If the wireless router is like mine then you also can make an ethernet connection with the PS3 using an ethernet cable
Well I don't know about that but something similar is getting a wireless repeater relay, that should double the distance of your original router if that's what you're looking for. Hope that helps.
Yes, you will need to connect your Ethernet cable to your router in order to get online. The Ps2 does not have wireless built in. If you want your Ps2 to go wireless you will need whats called a Wireless Ethernet Bridge. Or a wireless adapter that is compatible for your Ps2.
to split the Internet between different computers or to make it wireless if it is a wireless router
no...but a modem with a built-in wireless router would.