Figure 3-1 Indicators of the ZXHN F680
Table 3-1 describes the indicators on the front panel of the ZXHN F680 .
Table 3-1 Indicators on the Front Panel
The device is powered off.
The device is powered on.
The ONT registration fails or the system is not
The ONT registration is successful.
The ONT is being registered.
The ONT received optical power is normal.
The optical transmitter of the PON interface is
The received optical power is less than the
optical receiver sensitivity, or the device is
downloading a program package.
The device is not powered on, there is no WAN
connection with Internet properties configured,
or the WAN configuration is not effective.
There is a WAN connection with Internet
properties configured and the WAN
configuration is effective.
Data is being transmitted.
The device is not powered on or the voice
service cannot be registered on the softswitch.
The voice service is successfully registered on
the softswitch, but there is no service traffic.
There is voice service traffic.