14
FAQs
The
POWER
LED is off.
Check whether the
ON/OFF
button on the rear panel is pressed.
Check whether the power adapter matches the GPON Terminal.
Check whether the power connection is correct.
The
LOS
LED is blinking.
When the LOS LED blinks slowly, check whether the pigtail fiber is connected
normally and whether the optical connector is contaminated.
When the LOS LED blinks quickly, check whether the GPON Terminal transmits
optical signals normally.
The
PON
LED is off.
Check whether the optical fiber is properly connected to the
OPTICAL
port.
The GPON Terminal fails to register with the OLT. Contact the service provider for
help.
The
CATV
LED is off.
Contact the service provider to confirm that you have subscribed to the CATV
function or received the CATV signal..
The
LAN
LED is off.
Check whether the network cable delivered with the device is used.
Check whether the network cable is connected properly.
Check whether the LED of the network adapter is on.
Check whether the network adapter works normally.
The
TEL
LED is off.
Check whether a voice user is configured and enabled.
The
WPS
LED is off.
Check whether the WPS service is started.
The
WLAN
LED is off.
Check whether the WLAN service is started.
The
USB
LED is off.
Check whether the connection of the USB device is correct.
The phone does not ring when it receives a call, but the
communication is normal when the phone is in the offhook state.
The ONT provides a maximum ringing current voltage of 60 V AC. Please check
that the ringing current voltage of the phone does not exceed 60 V AC; otherwise,
change another phone.
How to reset the GPON Terminal?
Press the RESET button by using a sharp-ended object and then release the
button. Press the button to reset the device; press and hold the button (longer than
10s) to restore the device to the default settings and reset the device. If the LED is
off and then on again, it indicates that the system is reset successfully.