I recently (as in today) bought a CAT5e Ethernet cord to connect to my campus wide LAN connection. However, I can't get on the internet. I can use my wireless perfectly fine, and the computer recognizes the cable is plugged in. It even says it has internet access, yet when I type in a wed address I get the message that the DNS look up failed (using google chrome) I've tried using firefox to see if it chrome was the problem, but I still had the same issue. Any advice would be greatly appreciated.