NEC GT210 - RESTORE FACTORY DEFAULT SETTINGS; Restore to Factory Default via Keypad Menu; Restore to Factory Default via Web GUI

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CONNECTING TO DEVICES
EHS Headset
The GT210 supports normal RJ9 headset and Plantronics EHS headset. To use Plantronics EHS
headset, go to Web GUISettingsPreferencesAudio ControlHeadset Type. Select
"Plantronics EHS" and reboot the phone to take effect.
1. Connect EHS Headset (Plantronics) to GT210. Insert headset connector into the RJ9 headset
port on the back of GT210.
2. To use headset mode, press HEADSET key. A headset icon will show on the GT210 status bar.
The EHS headset will ring when there is an incoming call.
Notes:
 The GT210 keeps the headset mode on regardless of power off or reboot.
 The following Plantronics headset and cables are supported.
Headset Cable
CS540 APD-80 + 85638-01 cable
APV-63