Chapter 2 Hardware
VMG/EMG/AM/DM/GM Series User’s Guide
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2.1.3 VMG8825-T50
Figure 18 VMG8825-T50
The following are the LED descriptions of your VMG8825-T50.
Table 5 VMG8825-T50 LED Descriptions
LED COLOR STATUS DESCRIPTION
Power Green On The Zyxel Device is receiving power and ready for use.
Blinking The Zyxel Device is self-testing.
Red On The Zyxel Device detected an error while self-testing, or there is a device
malfunction.
Blinking The Zyxel Device is upgrading firmware.
Off The Zyxel Device is not receiving power.
WAN Green On One of the following connections is up.
•ADSL
•VDSL
• Ethernet connection on the WAN.
Slow
Blinking
The ADSL/VDSL link is down, and the Zyxel Device is looking for an ADSL/
VDSL link.
Fast
Blinking
The Zyxel Device is initializing the ADSL/VDSL link.
Off There is no Ethernet connection on the WAN.