ZyXEL Communications Food Warmer vantage access User Manual

 Chapter 28 Device Firmware Maintenance

Vantage Access User’s Guide

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6 If you want to wait a short time before performing the firmware upgrade, enter the 

number of seconds to wait in the Delay Seconds field.

7 Click Apply to start the firmware upgrade process. Click Reset to start configuring this 

screen again.  

If the device(s) is on the network, Vantage Access sends the firmware file to the device(s) 
immediately. 

If the device(s) is off the network, Vantage Access saves the firmware upgrade request. Once 
the device(s) is available, the request is immediately carried out. 

You can view a list of manual firmware requests in the Device Firmware > Upgrade List 
screen. 

Follow the steps below to manually upgrade firmware to one or more devices through Vantage 
Access. 

1 Log into Vantage Access using a manager account and click the File Manager icon in 

the control panel. 

2 Select a device in the Device List window. To upgrade firmware on a group of devices, 

select a device group folder in the Topology panel. 

3 Click Device Firmware > Upgrade to display the configuration screen (see 

4 In Select Firmware, select a firmware file that you want to update to the device(s). 

Refer to 

 for field descriptions. 

5 Select Enable Scheduled to configure a schedule for the firmware upgrade. 
6 In the Date field, specify the date on which the upgrade is to take place. Enter the date in 

the format yyy-mm-dd. Alternatively, click the calendar icon (

) to pick a date from 

the calendar.

7 In the Time field, specify the time at which the upgrade is to take place. Enter the time in 

the format hh:mm:ss. 

8 Click Apply to save the settings or click Reset to start configuring this screen again. 

You can view a list of scheduled firmware upgrade settings in the Upgrade List screen.

After you have set the Firmware Upgrade screen, you can view the list of manual or 
scheduled firmware upgrade requests in the Upgrade List screen.  

You can see the list of configured firmware upgrades in the Upgrade List screen.