ZyXEL Communications B-420 User Manual

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ZyAIR B-420 Wireless LAN Ethernet Adapter and Bridge 
 
Introducing the Web Configurator 
2-3 
2.3  Resetting the ZyAIR 
If you forget your password or cannot access the ZyAIR, you will need to reload the factory-default 
configuration file or use the RESET button on the top panel of the ZyAIR. Uploading this configuration file 
replaces the current configuration file with the factory-default configuration file. This means that you will 
lose all configurations that you had previously. The password will be reset to “1234”, also. 
2.3.1 Method of Restoring Factory-Defaults 
You can erase the current configuration and restore factory defaults in three ways: 
1. Use 
the 
RESET button on the top panel of the ZyAIR to upload the default configuration file (hold this 
button in for about 10 seconds or until the SYS LED or the BDG LED turns red). Use this method for 
cases when the password or IP address of the ZyAIR is not known. 
2.  Use the web configurator to restore defaults (refer to the Maintenance chapter). 
3.  Transfer the configuration file to your ZyAIR using FTP. See the part on SMT configuration for more 
information.