Zhone 6212-a2 ユーザーズマニュアル
12 May 2004 6212-A2-GB20-00
1.4
Front Panel LED Indicators
LED Indicator
Color
Mode Function
Green
On
Power is supplied
Power
Off
Power is not supplied
On
An Ethernet link is established
Off
An Ethernet link is not established
LAN 1x – 4x
Green
Flash
Activity over the Ethernet link
On
A USB link is connected
USB
Green
Off
A USB link is not connected
Flash
The ADSL Link is training
On
The ADSL Link is established
ADSL Link
Green
Off
The ADSL link is not connected
Flash
Packets transmitted or received on the ADSL link
ADSL TX/RX
Green
Off
No packets on the ADSL link