ZyXEL Communications P-334 - Manual (Page 196)

Prestige 334 User’s Guide
195 Chapter 17 Maintenance
Figure 78 Upgrade Tool
If you log into your Prestige before the upgrade is complete, the following screen is displayed.
Figure 79 Upload Warning
6 The Prestige automatically restarts in this time causing a temporary network disconnect.
In some operating systems, you may see the following icon on your desktop.
Figure 80 Network Temporarily Disconnected
7 After a successful upload, the system will reboot. See the Firmware and Configuration
File Maintenance chapter for upgrading firmware using FTP/TFTP commands.
Note: Do not turn off the Prestige while firmware upload is in
progress!
Click Upgrade to start
uploading the new
firmware file.