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GXP21XX User Guide 
Version 1.0.9.108 
 
 
Figure 71: Change Password on first boot 
Diagnosis 
Users could access factory functions menu in order to diagnosis the phone’s hardware/software. To do so 
please access to LDC menu under “SystemFactory Functions” or use the shortcut by pressing at the 
same time the Hold Key and the Up-arrow key. 
 
Figure 72: Factory Functions 
These tools can be used to check the hardware and software status of the phone like verifying the LED, 
keypad buttons, LCD and certificates verification …etc. 
Weather Updates 
GXP21XX IP phone series support weather updated and does display the related information on the LCD. 
Users could configure the weather updated settings by pressing the page navigation button (most left key 
under the LCD) and  once reaching  the weather  page, you  can  press on  “configure” softkey  in order to 
configure the settings of weather update. 
The following figures shows this feature.