Wireless Problem

[amber leaf]

Hey i got this really annoying problem
I was port forwarding
And i opened a port but messed it up
And the only way to close the port was to reset my modem/internet pretty much
So i did so
Now i have to reconfigure my wireless(i hopes thats all i did wrong)
I go to networks and i am connected but...

This was straight after i reset my modem(not restart, reset)
My modem specs are:
Netopia 3347 NG
Provider: Eircom, Ireland


If you need anymore info please ask i'm really annoyed
I can't get any wireless on laptop....or any other wirelss devices
The only way i get on the internet is using a LAN cable
:/

 

[office politics]

click open network and sharing center

on the left, click manage wireless networks

select the network in the list

click delete or remove.

setup the network again.

 

[Nitestick]

Ditto on office politics' post. It's probably got an out of date encryption key.