Note: If your ISP assigns a private WAN IP address (such as .x or 10. You can access your USB disk outside the local area network. Insert your USB storage device into the router’s USB port and then access files stored there locally or remotely. How to access the USB storage device through the Wi-Fi Routers (case 2)?
If the USB settings interface looks different on your router, may refer to USB sharing settings vary according to different models.