Firmware Upgrade; Chapter 33 Firmware Upgrade; Overview; The Firmware Screen - ZyXEL Communications VMG3312-T20A User Manual

33.1 Overview

This chapter explains how to upload new firmware to your VMG. You can download new firmware
releases 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 VMG.

33.2 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 VMG while firmware upload is in progress!
Figure 150 Maintenance > Firmware Upgrade
The following table describes the labels in this screen. After you see the firmware updating screen, wait
two minutes before logging into the VMG again.
Table 118 Maintenance > Firmware Upgrade
LABEL
Upgrade
Firmware
Restore
Default
Settings After
Firmware
Upgrade

Firmware Upgrade

DESCRIPTION
Click the check box to have the VMG automatically reset itself after the new firmware is
uploaded.
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