I am trying to automate setting about 40 non domain servers to use a WSUS server. I've read posts like Can I use Powershell to configure Local group policy settings in windows server 2008 r2 and I've gotten it to work ... sort of. If I run the script it makes the expected registry entries but if I go in Group Policy Editor it still shows "Not Configured" but when I check for updates it goes to the update server. Then I've read things that say these settings should be done via the "Local Security Policy" and not Group Policy but I can't find the settings in the LSP.
These are windows 2008 and 2012 servers.