6
3.1. Front Panel LED
(From left to right)
LED
Name Color Status Description
On PSTN connected to the “CH1” port is in use.
CH1 Green
Off PSTN is not in use.
On PSTN connected to the “CH2” port is in use.
CH2 Green
Off PSTN is not in use.
On PSTN connected to the “CH3” port is in use.
CH3 Green
Off PSTN is not in use.
On PSTN connected to the “CH4” port is in use.
CH4 Green
Off PSTN is not in use.
On Ready for VoIP calls through the Internet telephony
server.
Blinking Upgrading the Firmware is in progress.
Rapidly
Blinking Failure in registering on the Internet telephony server.
STATUS Green
Off Other cases.
On Link is detected at the WAN port.
Blinking Receiving or transmitting data through the WAN port.
WAN Green
Off No link is detected at the WAN port.
On Link is detected at the LAN port.
Blinking Receiving or transmitting data through the LAN port.
LAN Green
Off No link is detected at the LAN port.
On Successful power supply to the CG-410.
POWER Red
Off No power supply to the CG-410.
