Its 2k8 r2 and 2k12.
I’ve tried the get-netadapter and get-netadapteradvancedproperty and other get-NetAdapter* commands. But was not sure where to find it,
How ever the same would be shown if i use ‘netsh lan show profiles’ but don’t have the option to edit it that way.
However, i’ve figured that the Wired AutoConfig service ‘dot3svc’ is responsible for this authentication and i’ve stopped it and disabled it as these settings are not managed by the GPO.
powershell -command "Stop-Service dot3svc"
powershell -command "Set-Service -Name dot3svc -StartupType Disabled"
off topic: your book on “powershell: In depth” is just amazing. Thanks for your efforts in putting it together.