Chapter 4 Web Configurator
GS1920v2 Series User’s Guide
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4.3  Zyxel One Network (ZON) Utility
ZON Utility is a program designed to help you deploy and manage a network more efficiently. It detects 
devices automatically and allows you to do basic settings on devices in the network without having to 
be near it.
The ZON Utility issues requests through Zyxel Discovery Protocol (ZDP) and in response to the query, the 
device responds back with basic information including IP address, firmware version, location, system 
and model name in the same broadcast domain. The information is then displayed in the ZON Utility 
screen and you can perform tasks like basic configuration of the devices and batch firmware upgrade 
in it. You can download the ZON Utility at www.zyxel.com and install it in a computer (Windows 
operating system).
4.3.1  Requirements
Before installing the ZON Utility in your computer, please make sure it meets the requirements listed 
below.
Operating System
At the time of writing, the ZON Utility is compatible with:
• Windows 7 (both 32-bit / 64-bit versions)
• Windows 8 (both 32-bit / 64-bit versions)
• Windows 8.1 (both 32-bit / 64-bit versions)
• Windows 10 (both 32-bit / 64-bit versions)
SNMP – General Setting
Use this section to specify the SNMP version and community (password) values.
Version Select the SNMP version for the Switch. The SNMP version on the Switch must match the version 
on the SNMP manager. Choose SNMP version 2c (v2c), SNMP version 3 (v3) or both (v3v2c).
Note: SNMP version 2c is backwards compatible with SNMP version 1.
Get Community Enter the Get Community string, which is the password for the incoming Get- and GetNext- 
requests from the management station. The Get Community string is only used by SNMP 
managers using SNMP version 2c or lower.
Set Community Enter the Set Community string, which is the password for the incoming Set- requests from the 
management station. 
The Set Community string is only used by SNMP managers using SNMP version 2c or lower.
Trap Community Enter the Trap Community string, which is the password sent with each trap to the SNMP 
manager. 
The Trap Community string is only used by SNMP managers using SNMP version 2c or lower.
Apply Click Apply to save your changes to the Switch’s run-time memory. The Switch loses these 
changes if it is turned off or loses power, so use the Save link on the top navigation panel to 
save your changes to the non-volatile memory when you are done configuring.
Cancel Click Cancel to begin configuring this screen afresh.
Table 8   Web Configurator: Password/SNMP (continued)
LABEL DESCRIPTION