Hi all, This is caused by resolvconf. If I uninstall resolvconf, NetworkManager will put the DNS servers from VPN at the beginning of resolv.conf, which in expected. This bug has been resolved at the GNOME Bugzilla.
** Also affects: network-manager via https://bugzilla.gnome.org/show_bug.cgi?id=641593 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/651007 Title: Does not correctly write resolv.conf To manage notifications about this bug go to: https://bugs.launchpad.net/network-manager/+bug/651007/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
