I need an IP adress

You need to get your service providers' settings to be able to use the router for internet connection. If you are just using it to connect your systems for home using and you are not going to the internet, during your setup you will be require to enter an IP Address. Just enter an IP address like 196.254.100.10, subnet mask as 255.255.255.0.

if ur ethernet cable is connected to ur modem u dont got to use manual. but u got to use the modem with allot of those ethernet connections, i am using that right now for my xbox360

If you are running Windows Vista on your PC here is how you can route your XboX360 through your PC/Laptop in order to get on Xbox Live Wirelessly:

1. Set up a Static IP address in Vista. Go to Start -> Control Panel -> Network & Sharing Center -> Manage Network Connections

2. Right-click on Local Area Connection and go to Properties

3. Double-click on Internet Protocol (TCP/IPv4)

4. Set the option to "Use the following IP address"

IP Address: 192.168.100.1
Subnet Mask: 255.255.255.0
Default Gateway: blank

5. Just to be safe, also set the options to "Use the following DNS Server Address"

Preferred: 208.67.222.222
Alternate: 208.67.220.220

(You may use your ISPs DNS entries also, these are just the OpenDNS ones that should work for everyone)

6. Under the "advanced" tab, you need to check "Allow other network users to connect through this computer's Internet connection."

7. Right-click on your wireless connection, go to properties, click the "advanced" tab and check the same box to allow other users to share the connection.


8. On your Xbox360 go to the network configuration menu and enter the following settings:

IP address: 192.168.100.5
Subnet Mask: 255.255.255.0
Default Gateway: 192.168.100.1

DNS1: 208.67.222.222
DNS2: 208.67.220.220

Now you should be able to get on the internet with your Xbox as it will be using your PC/Laptop's wireless connection.

hello is the ip address ok try 192.168.1.1 good luck ps dont put any other information in

shaun

well how about going to kmart to buy a xbox360 and it will be a earthnet cable in it so connet that to your dsl and thats it

Are you connecting the Xbox via wireless?
Try changing the router wireless authentication to WPA-PSK with TKIP encryption.
XBox and PSP have problems with WEP.

Regards Brian

The XBOX is configured for connecting to a router or server that will assign it an IP address. Connect it to your router instead of your laptop.

koo

Okay check the cable of the xbox make sure its not broken or KINKED could have a broken wire somewhere make sure the wire work try the wire on a computer to see if it gets an IP.
Check the connector too, make sure none of the wire are lossen up, if so then replace the connectors or buy a new wire. make sure its Cat 5 or Cat 5E. doesnt have to be cat 6. thats overkill.

if its wireless then check if your router has WEP or WAP enabled, then you have to get the Key to get into the router, and make sure the SSID of the router is correct.

Hope this helps

Good Luck
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I’m happy to help further over the phone at https://www.6ya.com/expert/david_92c86cbc79e9b552

I have the same router (WRT300N) and this is what I did. I don't know if it will work for more than one Xbox360.

- Go to the Setting of the router.

- Applications & Gaming

- DMZ 
. Enable the DMZ
. Choice the Mac Adress under the Destination.
. If you don't know the Mac Adress of your Xbox360 click on the tab: DHCP CLIENT TABLE
.Now from there choice your Xbox360 ( the Xbox360 won't have a Client Name but hopefully you only have your Xbox360 and your computer)
and now save your setting and restart your Xbox360 and there you go NAT open. This also help if you get any kind of  LAG while someone is on the computer using the internet, your Xbox360 will be high priorty to the router.
HOPE THAT HELP