ZyXEL Communications PLA-407 User Manual

Chapter 5 The Configuration Utility

PLA-407 User’s Guide

Use the About screen to view information regarding the configuration utility and 
firmware version of the PLA-407 you are connected to. Click the 

 icon in the 

top right corner of the utility to view the About screen.

Figure 21   About Screen

The following table describes the labels in this screen. 

Table 7   About Screen

Utility version This field displays the software version of the configuration utility.
Firmware 
version

This field displays the firmware version of the device you selected in the 
Device Selection field of the Configuration screen.

In the example firmware version given in the screen, 4-0-4011, the 
firmware version is shown by the numbers 40, meaning this is firmware 
version 4.0. 

Note: If your device’s firmware is earlier than 3.3.4, please use the 

Firmware Upgrade Tool to upgrade your firmware. 

Released

This field displays the date when the firmware was released.

Close

Click the 

 button in upper right corner to close the About window.

Upgrade to 
latest version 
utility and 
firmware.