Firmware And Wwan Package Upgrade; Overview; The Firmware Screen - ZyXEL Communications SBG3300-N series User Manual

Firmware and WWAN Package Upgrade

35.1 Overview

This chapter explains how to upload new firmware or a WWAN (Wireless Wide Area Network)
package, to update USB 3G dongle support, to your Device. You can download new firmware
releases and USB 3G dongle support packages from your nearest ZyXEL FTP site (or
www.zyxel.com) to use to upgrade your device's performance.
Only use firmware for your device's specific model. Refer to the label on
the bottom of your Device.

35.2 The Firmware Screen

Click Maintenance > Firmware Upgrade to open the following screen. The upload process uses
HTTP (Hypertext Transfer Protocol) and may take up to two minutes. After a successful upload, the
system will reboot.
Do NOT turn off the Device while firmware upload is in progress!
Figure 153 Maintenance > Firmware Upgrade
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