I'm setting up a new policy and want to use VPN Enforcement to limit
communication to only use a VPN client when in an Unknown location. Has
anyone gotten this to work? I configured everything under the advanced
tab for the VPN enforcement and was able to get the alert to work and the
VPN client to prompt for authentication when at an Unknown location. I
want to limit web browsing to remote users and force them to use a VPN

Any suggestions on how I can do this.