DNS Resolution – DNS Resolution Fails After 12.10 Upgrade


After my upgrade to 12.10, DNS resolution seems to fail for both local and external addresses. I can successfully ping local and external IP addresses (google.com, at least), but pinging DNS names immediately returns ping: unknown host <hostname>. Connection Information seems to list the correct DNS servers (which I can ping successfully), and changing to Google Public DNS produces similar results. What should I fuss with to try to fix this?

Best Answer

Change to in /etc/resolv.conf

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