I have a client with a wireless router connected to their Untangle on the DMZ interface. DMZ is bridged to External. The WAN port of the wireless router connects to the DMZ interface, and it's using one of the available public IP's. The wireless router handles NAT and DHCP for the wireless network. This wireless is for guests, so it's not meant to have access to the internal network, and the IP range used there is completely different than the internal network IP range.
However, they asked today whether there was any way they could connect to the VPN from that network, just like they can from any outside IP address.
Does anyone know if it's possible? A bypass rule perhaps?