Running into something interesting. I had previously set up a GPO to block access to the public network on site. Had it working fine in testing and live, but we just discovered it isn't working anymore. I have verified the settings against Group Policy Central and everything is set up right, but I can't seem to get it to work.
Other things we have checked:
- computer in OU that has the policy applied
- ran gpupdate /force
- restart
The only change since the policy was instituted that I can think of is upgrading our GP settings to allow a handful of Win 8.1 machines and of course Win updates.
Anyone else seen this behavior or have some other suggestions to try?