There are two ways of doing this.
# Wireless Connections
# Hard-wired routing Wireless Connection
For the Wireless connection, you'll have to purchase and connect the Xbox 360 wireless network adapter. Then you'll have to purchase a wireless router (802.11g frequency). Belkin, Linksys, and Cisco are all reputable brands of internet connection hardware. Depending on the distance from the router and/or the amount of electronic frequency in your home, you may want to either purchase a wireless signal booster or edit the dashboard on the router to increase your signal (this depends on the type of router you have).
Hard-Wire Routing
Hard-wired routing is just what it sounds like. You run a cable to the wired router at the PC connection. This can be very gaudy if not done properly. Because ethernet ports are becoming a mainstay, you could also wall mount an ethernet port (pick this up at your local Wal-Mart) in your gaming and PC areas, mount the router in the attic (in a dust safe container), and run wires through your attic/crawlspace down the walls to each receptical.
No as long as you have a good Internet connection you can connect to xbox live
The only way i know is to connect it to a computer.The activate ICS, Internet connection sharing.Then connect your xbox to your computer and game away.
Well what you really need to connect to Xbox Live is a modem that can transfer internet reliability.
to connect to xbox live you need a router or a modem
Yes, you just need a network for Xbox Live to work.
You cant connect to Xbox Live through your PC. You will need to connect straight into your modem, or either use a Microsoft Xbox 360 wireless adapter to connect through your wireless network.
Yes
yes, it can.
Yes, according to Engadgets.com, all Dish Network customers can connect Xbox Live from their computer, to their Dish Network television.
You need a wireless connection to connect, then you buy xbox live in a gaming store. Good luck with your connection.
Yes, if your XBox is 'Modded' (either software or hardware). NOTE: Modding an XBox violates the warranty, and the TOS on XBox Live services.
If you have a laptop, then you can plug an Ethernet cord into the Xbox and then connect it into the Laptop. Test your connection on your Xbox and you should be set.