Hello I have Zywall USG 100:
wan connected to ISP, ip from dhcp.
Lan1 with a pc and a network behind a TMG
dmz with a NAS.
I can access to the NAS from Internet and LAN1 pc1, but I can't access behind the TMG.
I think I need to configure the TMG to route to the NAS / DMZ but I don't know how to do.