P-2602H(W)(L)-DxA Series User’s Guide
Chapter 2 Introducing the Web Configurator
51
Note: 
For security reasons, the ZyXEL Device automatically logs you out if you do not 
use the web configurator for five minutes. If this happens, log in again.
Figure 9 
Wizard or Advanced Screen 
2.1.2 
The RESET Button
You can use the 
RESET 
button at the back of the device to turn the wireless LAN off or on. 
You can also use it to activate OTIST in order to assign your wireless security settings to 
wireless clients. If you forget your password or cannot access the web configurator, you will 
need to use the 
RESET 
button to reload the factory-default configuration file. This means that 
you will lose all configurations that you had previously and the password will be reset to 
“1234”. You can also use the 
2.1.2.1 
Using The Reset Button
1
Make sure the 
POWER 
LED is on (not blinking).
2
Do one of the following.
To turn the wireless LAN off or on, press the 
RESET 
button for one second and release 
it. The 
WLAN
LED should change from on to off or vice versa. (“W” models only)
To activate OTIST in order to assign your wireless security settings to wireless clients, 
press the 
RESET 
button for five seconds and release it. The 
WLAN
LED should flash 
while the device uses OTIST to send wireless settings to OTIST clients.(“W” models 
only)
To set the device back to the factory default settings, press the 
RESET 
button for ten 
seconds or until the 
POWER
LED begins to blink and then release it. When the 
POWER
LED begins to blink, the defaults have been restored and the device restarts.