You need the wireless key that's been set up on your Cisco router. to find out what that is, first have a look at the back or underneath the router itself as it's often printed on a sticker.
Failing that, use a computer that's wired to the router and log in to the router's web-based configuration utility. The wireless key will be shown the wireless section. For more information go here and enter your router model: http://www.cisco.com/cisco/web/psa/install.html?mode=prod
its asking for wep or wpa key most likely. you have an encrypted wifi you will have login to router and either turn it off or reset the password. other than that cant help too much with passwords against forum rules
You need the wireless key that's been set up on your Cisco router. to find out what that is, first have a look at the back or underneath the router itself as it's often printed on a sticker.
Failing that, use a computer that's wired to the router and log in to the router's web-based configuration utility. The wireless key will be shown the wireless section. For more information go here and enter your router model: http://www.cisco.com/cisco/web/psa/install.html?mode=prod