SYSTEM
OK
Alrm
Test
TX
RX
Coll
1
2
3
4
ETHERNET
DSL
POR
T
RADSL
8510
98-15888
4
8510-A2-GZ40-20
January 2000
8510 RADSL Card LEDs
The following table describes the meaning and states of the LEDs on the Hotwire
8510 RADSL card faceplate.
Type
LED
LED is . . .
Indicating . . .
SYSTEM
OK
Green,
Winking
Green, On
Off
Card functioning normally. Winking describes a
recurring pulse when the LED is ON longer than
OFF at a ratio of approximately 10:1.
8510 RADSL card failure. System processing
functions have stopped.
No power to card.
Alrm
Yellow, On
Off
Alarm is present on 8510 RADSL card. Ethernet
(eth1) interface is not being detected.
No alarms.
Test
Yellow, On
Off
Test in progress.
No tests.
ETHERNET
TX
Green,
Blinking
Off
Packets are being transmitted. LED blinks on
and off about five times per second.
Inactive.
RX
Green,
Blinking
Off
Packets are being received. LED blinks on and
off about five times per second.
Inactive.
Coll
Off
Yellow,
Blinking
Normal operation.
A collision has been detected. LED blinks on
and off about five times per second.
DSL PORT
1, 2, 3,
and 4
Green, On
Off
Yellow, On
DSL link is up.
DSL link is down or disabled.
DSL handshake and PPP startup in progress.
