My sister recently went back to University after the Christmas break one of her house mates has purchased a Linksys WRT54G router to share their cable internet connection, Please note that the information I am providing you is what my sister has given me over the phone, if I can't sort this out by the weekend it will mean a days drive to fix the problem. Anyway the friend who purchased the router her laptop works fine (she wasn't around at the time of the call so I couldn't confirm this) but my sisters laptop first we tried it with the D-Link 624 adapter which she uses when at home she could not detect the wireless network, she could detect several neighbours networks but not the linksys one. So I got her to plug the laptop directly into the router using a RJ45 cable and then I tried to get onto the configuration pages but couldn't, I reset the router still couldn't ping or get onto the router. At the moment im starting to think that there could possibly be some setting on the router which is only allowing one computer onto the network (her friends) some security feature possibly. Ive never used a linksys router so hopefully someone here can direct me towards a config page emulator or possibly suggest what the problem could be?