Hi I have the following setup : Internet -> WRT54G -> VPN HARDWARE BOX (router with VPN enabled port 1)-> Office PC The VPN box is connected using LAN, not wlan. The VPN box is a CLIENT, used to connect to my company network. I have enabled VPN Passthru in the WiFi box settings, and it DOES work.....I do have problems keeping my connection though. After maby a couple of hours (varies greatly) I loose the connection to the VPN connected network...that sucks. Does anyone have any experience with this issue?