Strange connection problem

[BobbyDigg]

I have a toshiba qosmio g35 laptop. i recently moved back into my dorm and have been having conection problems. I'm the only person in my apt with this problem.  It seems that it will work randomly for 2 or 3 minutes when connecteed by an ethernet cable, I can't currently connect to a wireless network where i am located. However, when I get to the student center I am able to use the wireless internet. I was wondering if anyone can help me with this problem. is there a possible internet setting change? is this a sign of a broken ethernet port?

[Carbon Dudeoxide]

First, I would try plugging the cable into another port on the Router, maybe change the cable while you're at it.

[Annon]

Not sure if this will help but it takes two seconds and is worth a try
http://www.inf.aber.ac.uk/stunet/troubleshoot/ipconfig.asp

[Carbon Dudeoxide]

Not sure if this will help but it takes two seconds and is worth a try
http://www.inf.aber.ac.uk/stunet/troubleshoot/ipconfig.asp

That's the same as Right Clicking the Connection Icon and clicking Repair.