Joe, I still can't reproduce your issue. Can you please verify against what I'm trying: 1. Setup a VPN that provides DNS via DHCP 2. Connect to that VPN and verify DNS by: $ systemd-resolve --status (...) Link 4 (tun0) (...) DNS Servers: X.X.X.X (...) 3. Disconnect VPN and edit connection: $ nmcli connection edit myvpn nmcli> set ipv4.dns-priority -30 nmcli> save $ nmcli connection show myvpn | grep dns-priority ipv4.dns-priority: -30 ipv6.dns-priority: 0
4. Re-connect to VPN and try to reach a name within the VPN: $ dig some.host.in.my.vpn I have used: $ apt-cache policy network-manager network-manager: Installed: 1.10.6-2ubuntu1.2 Please tell me in which of the steps in your case network-manager behaves differently. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1851407 Title: NetworkManager 1.10.6-2ubuntu1.2 breaks VPN DNS To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1851407/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs