Operation Manual

Chapter 1 Introducing the Zyxel Device
VMG/XMG Series User’s Guide
44
Table 14 VMG8825-BX0B/BX0C LED Descriptions
VMG8623-T50A 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.
DSL /
Ethernet
WAN
Green On The VDSL line or a successful 10/100/1000 Mbps Ethernet connection on the
WAN is up.
Slow
Blinking
The Zyxel Device is looking for a VDSL line.
Fast
Blinking
The Zyxel Device is initializing the VDSL line.
Off There is no Ethernet connection on the WAN.
Amber On The ADSL line on the WAN is up.
Slow
Blinking
The Zyxel Device is looking for an ADSL line
Fast
Blinking
The Zyxel Device is initializing the ADSL line.
Internet Green On The Zyxel Device has an IP connection but no traffic.
Your device has a WAN IP address (either static or assigned by a DHCP
server), PPP negotiation was successfully completed (if used) and the DSL
connection is up.
Blinking The Zyxel Device is sending or receiving IP traffic.
Off There is no Internet connection or the gateway is in bridged mode.
Red On The Zyxel Device attempted to make an IP connection but failed. Possible
causes are no response from a DHCP server, no PPPoE response, PPPoE
authentication failed.
LAN1~4 Green On The Zyxel Device has a successful 10/100/1000 Mbps Ethernet connection
with a device on the Local Area Network (LAN).
Blinking The Zyxel Device is sending or receiving data to/from the LAN at 10/100/
1000 Mbps.
Off The Zyxel Device does not have an Ethernet connection with the LAN.
2.4G WLAN/
WPS
Green On The 2.4 GHz wireless network is activated.
Blinking The Zyxel Device is communicating with 2.4 GHz wireless clients.
Amber Blinking The Zyxel Device is setting up a WPS connection with a 2.4 GHz wireless
client.
Off The 2.4 GHz wireless network is not activated.
5G WLAN/
WPS
Green On The 5 GHz wireless network is activated.
Blinking The Zyxel Device is communicating with 5 GHz wireless clients.
Amber Blinking The Zyxel Device is setting up a WPS connection with a 5 GHz wireless client.
Off The 5 GHz wireless network is not activated.