If you have an MN-100, MN-500 or MN-700, the router has a
built-in firewall -- but don't disable it -- forward ports.
First, you need to know which ports your game needs -- this
is typically a number or a range of numbers, and often it
also says whether it is TCP or UDP (probably your friends
know the port numbers; otherwise check the game doc or the
game web site).
You also need to assign a static IP to your PC. Open the
properties dialog box for your Network Connection, and go
to TCP/IP. Enter 192.168.2.2 into IP, mask 255.255.255.0,
DNS and gateway 192.168.2.1.
Then, run IE and go to 192.168.2.1. This is the router
configuration. The default password is admin. Go to the LAN
screen and change the DHCP range to start at 192.168.2.3.
Finally, go to the Security/Port Forwarding, and select
persistent port forwarding. Enter the port number or port
range in the boxes (repeat the numbers for incoming and
outgoing), select TCP or UDP (if you don't know which,
enter 2 lines, one for each), and 192.168.2.2 as IP. Repeat
this for all the games that need it.
Your friends you'll use the WAN IP that is listed on the
Home page of the router (the ISP IP they were using before
you got the router).
>-----Original Message-----
>i need help
>since i installed the network i can't connect by ip to
>any other computer
>and non of my friends can connect to me
>i tried on empire earth and it just says that they are or
>i am behind a firewall which im actaully not
>my friend said something about forwarding my port but i
>really need help with this
>thanks alot if someone can help
>
>REAL BASIC
>.
>
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