Zhone 6301 安装指导
8
Status LEDs
After a successful self-test, the LEDs should appear as indicated in BOLD in the
Condition column below.
Condition column below.
LED
Condition
Status
PWR
ON
The router has power.
ALM
Blinking
ON
OFF
A firmware download is in progress. The TST LED is also
on during a download.
on during a download.
An alarm condition exists.
No alarms have been detected by the router.
TST
ON
OFF
The TST LED is on during the power-on self-test, during a
test initiated by the service provider, and during a firmware
download.
test initiated by the service provider, and during a firmware
download.
No tests are active.
LINE
ON
OFF
The DSL link is active and ready to transmit and receive
data.
data.
No DSL link has been established.
TX/RX
ON
OFF
Data transmission is in progress on the DSL line.
No data is being transmitted or received by the router.
ETHERNET
ON
OFF
The Ethernet connection is active.
No Ethernet device is detected.