Advertisement
8312 MVL and ReachDSL/MVL Card LEDs
The following table describes the meaning and states of the LEDs on the
Hotwire 8312 card faceplate.
Reach
DSL
8312
00-16865
4
Type
LED
SYSTEM
OK
Alrm
Test
ETHERNET
TX
RX
Coll
PORT
1–12
December 2000
LED is . . .
Indicating . . .
Green,
Card functioning normally. Winking
Winking
describes a recurring pulse when the LED is
ON longer than OFF at a ratio of
approximately 10:1.
Green, On
Card failure. System processing functions
have stopped.
Off
No power to cards.
Yellow, On
Alarm present on the card. Ethernet
interface is not being detected.
Off
No alarms.
Yellow, On
Test in progress.
Off
No tests.
Green,
A packet is being sent. LED blinks on and off
Blinking
about five times per second.
Off
Inactive.
Green,
A packet is being received. LED blinks on
Blinking
and off about five times per second.
Off
Inactive.
Off
Normal operation.
Yellow,
A collision has been detected. LED blinks on
Blinking
and off 2–4 times per second.
Green, On
DSL link is up.
Off
DSL link is down or disabled.
Green,
Port test is in progress. LED blinks on and
Blinking
off about five times per second.
Green,
DSL link is down. Reverse winking
Reverse
describes a recurring pulse when the LED is
Winking
OFF longer than ON at a ratio of
approximately 16:1.
8312-A2-GZ40-30
Advertisement
