User`s guide

Chapter 17 Maintenance
NWA3550 User’s Guide
218
Figure 138 Firmware Upload
The following table describes the labels in this screen.
1 Do not turn off the ZyXEL Device while firmware upload is in progress!
After you see the Firmware Upload in Process screen, wait two minutes before logging into
the ZyXEL Device again.
Figure 139 Firmware Upload In Process
The ZyXEL Device automatically restarts in this time causing a temporary network
disconnect. In some operating systems, you may see the following icon on your desktop.
Table 76 Firmware Upload
LABEL DESCRIPTION
File Path Type in the location of the file you want to upload in this field or click Browse ...
to find it.
Browse... Click Browse... to find the .bin file you want to upload. Remember that you must
decompress compressed (.zip) files before you can upload them.
Upload Click Upload to begin the upload process. This process may take up to two
minutes.