Guest wi-fi loopback to allow VPN usage
I have a public and corporate wi-fi defined through VLANS. The guest wi-fi only allows internet access and no access to internal systems (public interface). These both work very good.
We have remote salespeople that bring their personal devices into the office and want to connect to the internal network resources. At this point, I only allow them to connect to the public wi-fi. Is there a way to route public wi-fi users to be able to log in through Sonicwall VPN in order to get to internal systems? I know I can do a loopback to internal systems but this would essentially bypass the security of isolating internal systems through policy.