ZyXEL Communications ZYWALL USG 20 Manual page 701

Note: The Web Configurator is the recommended method for uploading firmware. You
only need to use the command line interface if you need to recover the
firmware. See the CLI Reference Guide for how to determine if you need to
recover the firmware and how to recover it.
Find the firmware package at www.zyxel.com in a file that (usually) uses the
system model name with a .bin extension, for example, "zywall.bin".
The firmware update can take up to five minutes. Do not turn off or
reset the ZyWALL while the firmware update is in progress!
Figure 420 Maintenance > File Manager > Firmware Package
The following table describes the labels in this screen.
Table 217 Maintenance > File Manager > Firmware Package
LABEL
Boot
Module
Current
Version
Released
Date
File Path
Browse... Click Browse... to find the .bin file you want to upload. Remember that you
Upload
After you see the Firmware Upload in Process screen, wait two minutes before
logging into the ZyWALL again.
Figure 421 Firmware Upload In Process
ZyWALL USG 20/20W User's Guide
DESCRIPTION
This is the version of the boot module that is currently on the ZyWALL.
This is the firmware version and the date created.
This is the date that the version of the firmware was created.
Type in the location of the file you want to upload in this field or click Browse
... to find it.
must decompress compressed (.zip) files before you can upload them.
Click Upload to begin the upload process. This process may take up to two
minutes.
Chapter 45 File Manager
701