Internet stopped working suddenly on 12.04

Posted by Daniel on Ask Ubuntu See other posts from Ask Ubuntu or by Daniel
Published on 2012-09-15T02:31:33Z Indexed on 2012/09/16 15:51 UTC
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12.04

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networking

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dell

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internet-connection

My laptop was running smoothly until yesterday. Today, I can't connect to the Internet at home anymore. I am only able to access the router, but no Internet access.

A have a Dell Latitude E6320 with Ubuntu 12.04. At my job, I don't have any problems connecting this laptop both via Wireless and Ethernet. At home, if I try connecting it through Windows, it does work fine. I even checked the MAC address and it's OK.

My other laptop, which also runs Ubuntu, is not facing this problem.

I have already tried to restart and downgrade network-manager package and its dependencies.

Can anyone help me please? I am afraid, I will have to reinstall everything.

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