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Installation
* Please use the equipment included in the packaging. Using any other power source may
damage the product.
1. Connect the handset and main phone case with the phone cord.
2. Connect the LAN port of the phone to the RJ-45 socket of a hub/switch or a router
(LAN side of the router) using the Ethernet cable.
3. Connect the 5V DC output plug to the power jack on the phone; plug the power
adapter into an electrical outlet.
4. The LCD will display provisioning or firmware upgrade information. Before continuing,
please wait for the date/time to show up.
5. Using the phone embedded web server or keypad configuration menu, you can
further configure the phone using a static IP or DHCP.
Connectors on the back of the GXP280
Tips for Using the Keypad
Power Jack
Headset Jack
RJ45 Jack
Standard Keypad
Message Waiting Indicator
1. To access the MENU,
press
button.
Soft Keys
2. Navigate the MENU by
using
[Left/Right] buttons.
3. Press the round MENU
button to confirm a MENU
selection.
Navigation Keys
4. Delete an entry by pressing
the [Mute] button.
The phone automatically exits
MENU mode when there is an
incoming call, the phone goes
off-hook, or when the MENU
mode is left idle for 20
seconds.
the
round
[Menu]
the [Up/Down]
and
2
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