User's Manual

FIRMWARE VERSION 1.0.0.5 GXP2160 USER MANUAL Page 13 of 75
5. The LCD will display provisioning or firmware upgrade information. Before continuing, please wait for
the date/time display to show up;
6. Using the keypad configuration menu or phone's embedded web server (Web GUI) by entering the IP
address in web browser, you can further configure the phone.
7. Without sales network adapter, but you can through the network adapter to recharge
SAFETY COMPLIANCES
The GXP2160 phone complies with FCC/CE and various safety standards. The GXP2160 power adapter
is compliant with the UL standard. Use the universal power adapter provided with the GXP2160 package
only. The manufacturer‟s warranty does not cover damages to the phone caused by unsupported power
adapters.
WARRANTY
If the GXP2160 phone was purchased from a reseller, please contact the company where the phone was
purchased for replacement, repair or refund. If the phone was purchased directly from Grandstream,
contact the Grandstream Support for a RMA (Return Materials Authorization) number before the product is
returned. Grandstream reserves the right to remedy warranty policy without prior notification.
Warning:
Use the power adapter provided with the phone. Do not use a different power adapter as this may damage
the phone. This type of damage is not covered under warranty.