if u follow the doc about the changes in how ubuntu now resolves DNS request u should figure out that there is a change in dns resolver which now points to 127.0.0.1 as you can see in /etc/resolv.conf . The workaround that i posted change that to the "old" behavior wich writes dns servers given by dhcp system . Make sure u dont have 127.0.0.1 in your /etc/resolv.conf , having that means u haven't made the change to the conf properly.
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/989900 Title: DNS Resolve Problems in Ubuntu 12.04 Status in “network-manager” package in Ubuntu: Confirmed Bug description: I just updated to Ubuntu 12.04. After the update I cannot resolve hostnames reliably: I use Konsole in Unity. There sometimes the DNS resolving works fine and suddenly after two commands or so it fails for the same address. E.g. I ping a machine without DNS-Suffix (the suffix is shown in my network config correctly aside 3 valid nameserver IPs) and everything works fine. Then I try to log into the machine with the same address via ssh and I get a "Name or service not known". Trying again, it works with a fully qualified name containing the suffix. I also had cases, when the IP wasn't resolved although I put in the fully qualified name. When I am more lucky, it starts working again with machine names only (without suffix, which is configured and worked perfectly up to now) Is there probably a bug in the new Ubuntu Version? To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/989900/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
