Added above tag because the root issue that caused me to find this was not present on 11.10: "In the following default configuration 1 out of 4 DNS queries fail. (DNSMasq seems to rotate queries between the listed servers)"
More information: I noticed this originally when the computer was reporting unable to update packages, because it could not resolve hostnames needed to download packages, and was evidenced further by Firefox unable to load pages inconsistantly (i.e. it would load google fine for a couple of clicks, then fail, then start working again) when my 11.10 desktop was able to load the same pages consistantly. ** Tags added: regression-release -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/991308 Title: DNS Querying fails if any DNS server is unreachable To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/991308/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs