Before configuring your VoIP Gateway, take a few minutes to look over this section and familiarize yourself with
the front panel LED indicators depicted below.
Power This LED is lit when the device is receiving power; otherwise, it is unlit.
♦
Test This LED will flash quickly when the CPE is either performing a self test or booting up. The LED will
♦
remain lit when the system is ready for a connection with the Gatekeeper; it will remain dark when the
system is ready but can not receive an acknowledgement from the Gatekeeper.
WAN This LED displays the connection speed, link status, and activity on the 10/100 dual-speed Ethernet
♦
port that is used to connect to your WAN device (usually a router).
10/100M − This indicator remains unlit when there is no connection, or the port is operating at 10Mbps
through a connection to a 10BASE-T device. It is lit when the port is operating at 100Mbps through a
connection to a dual-speed or 100BASE-TX Fast Ethernet device.
Link/Act − When a good link to a powered-up but idle device is detected on a port, this indicator shines
steadily. When packets are received from the device, the indicator blinks off and on.
LAN This LED displays the connection speed, link status, and activity on the 10/100 dual-speed Ethernet
♦
port that is used to connect to your LAN.
10/100M − This indicator remains unlit when there is no connection, or the port is operating at 10Mbps
through a connection to a 10BASE-T device. It is lit when the port is operating at 100Mbps through a
connection to a dual-speed or 100BASE-TX Fast Ethernet device.
Link/Act − When a good link to a powered-up but idle device is detected on a port, this indicator shines
steadily. When packets are received from the device, the indicator blinks off and on.
Phone 1 to 4 Lights when standard phone port is in use
♦
If a powered-up device is connected to a port and the port's Link/Act status indicator is unlit, the most
NOTE:
probable cause is a cabling or connection problem (for example, wrong cable type or bad contact) or a
device malfunction.
Understanding Indicators
DG-104SH VoIP Station Gateway
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