Comment 10 for bug 1881133

Just to clarify a bit my comment #8:
I tested with Lee Patch on latest 2.8.

When I deploy a machine which has auto-assign configured as the way to configure the IP of the interface, it is OK, the netplan configuration on the machine has the correct DNS: the rack controller of the specific subnet + Custom DNS set on that same vlan.

When I deploy a machine which has DHCP configured as the way to configure the IP of the interface it is not OK.

I see configured as DNS the custom DNS that I have set on the subnet plus the rack controller on that same subnet, plus the IP of the other controller which this machine should not have access to and should not be configured.