Huawei HG8245 series Quick Start Manual page 10

Indicator Description
Table 2 Indicator status description 2
Status
No.
PON
1 Off
Blinks twice
2
a second
3 Steady on
4 Off
Blinks twice
5
a second
FAQs
The LOS indicator blinks.
If the LOS indicator blinks once two seconds, check whether the pigtail fiber is
„
properly connected and the connector is clean.
If the GPON terminal blinks twice a second, contact the service provider for help.
„
The PON indicator is off.
Check whether the OPTICAL port and optical fiber is properly connected.
„
The GPON terminal fails to register with the upper-layer device. Contact the
„
service provider for help.
The phone does not ring upon an incoming call but communication is in
normal state when the phone is in off-hook state.
The GPON terminal provides a maximum of 60 V AC ringing current voltage.
„
Check whether the ringing current voltage of the phone is higher than 60 V AC.
If it is higher than 60 V AC, replace it with another phone.
How to reset the GPON terminal?
Press RESET by using a needle-type object.
„
How can I restore factory defaults?
Press RESET by using a needle-type object for longer than 10s to restore
„
factory defaults and reset the GPON terminal. If the indicator is off and then
is lit, the system restarts successfully.
Status
LOS
Off
Off
Off
Blinks once
two seconds
Blinks twice a
second
Description
The GPON terminal is disabled by the
upper-layer device.
The GPON terminal attempts to set up a
connection with its upper-layer device.
A connection is set up between the GPON
terminal and its upper-layer device.
The Rx optical power of the GPON terminal
is lower than the optical receiver sensitivity.
The GPON terminal is a rogue terminal,
contact the service provider for help.
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