Vmg's Usb Support - ZyXEL Communications VMG3925-B30C User Manual

Chapter 1 Introducing the VMG
Figure 3 Wireless Access Example

1.1.3 VMG's USB Support

The USB port of the VMG is used for cellular WAN backup, file-sharing and media server.
Cellular WAN (3G) Backup
Connect a supported cellular USB dongle with an active SIM card to the USB port. This adds a backup
WAN interface and allows the VMG to wirelessly access the Internet via a cellular network. The cellular
WAN connection is a backup in case the wired DSL or Ethernet WAN connection fails.
To set up a cellular connection, click Network Setting > Broadband > Cellular Backup.
To update the supported cellular USB dongle list, download the latest WWAN package from the Zyxel
website and upload it to the VMG using the Maintenance > Firmware Upgrade screen.
Figure 4 Internet Access Application: Cellular WAN
DSL
File Sharing
Use the built-in USB 2.0 port to share files on a USB memory stick or a USB hard drive (B). You can connect
one USB hard drive to the VMG at a time. Use FTP to access the files on the USB device.
VMG3925-B10C/B30C User's Guide
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