ZyXEL Communications vantage cnm Dust Collector User Manual


 
Chapter 10 Firmware Management
Vantage CNM User’s Guide
246
Consider the following when you decide to upgrade firmware.
It is advisable to upgrade firmware during periods of low network activity, since each
device must restart after firmware upload.
You should also notify device owners before you begin the upload. See the CNM System
Setting > Configuration > Notification screen.
10.3.1 Firmware Upgrade (Folder)
Use this screen to select what type of devices to which you want to upgrade firmware. To open
this screen, select a folder in the device window, click Device Operation in the menu bar, and
click Firmware Management > Firmware Upgrade.
Figure 129 Device Operation > Firmware Management > Firmware Upgrade (Folder)
Pick a model name, and click Next. This opens a screen like the one in Section 10.3.2 on page
246.
10.3.2 Firmware Upgrade (Device)
Use this screen to upgrade a firmware to the selected device. To open this screen, select a
device in the device window, click Device Operation in the menu bar, and then click
Firmware Management > Firmware Upgrade.
Figure 130 Device Operation > Firmware Management > Firmware Upgrade (Device)