8312-A2-GZ40-30
December 2000
5
8314 MVL and ReachDSL/MVL Card LEDs
The following table describes the meaning and states of the LEDs on the
Hotwire 8314 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.
Card failure. System processing functions have
stopped.
No power to card.
Alrm
Yellow, On
Off
Alarm is present on card.
No alarms.
Test
Yellow, On
Off
Test in progress.
No tests.
ATM BUS
TX
Green,
Blinking
Off
Card has placed cells on the backplane bus.
LED blinks on and off 2–4 times per second.
Inactive.
RX
Green,
Blinking
Off
Card has received cells from the backplane bus.
LED blinks on and off 2–4 times per second.
Inactive.
LOC
Off
Yellow,
On
Normal operation.
Card not receiving a clock signal from the
GranDSLAM backplane bus.
DSL PORT
1 – 12
Green, On
Off
Green,
Blinking
Green,
Reverse
Winking
DSL link is up.
DSL link is disabled.
Port test is in progress. LED blinks in an on/off
ratio of 1:1.
DSL link is down. Reverse winking describes a
recurring pulse when the LED is OFF longer than
ON at a ratio of approximately 16:1.
00-16866
Reach
DSL
8314
SYSTEM
OK
Alrm
Test
TX
RX
LOC
1
2
3
4
ATM B
U
S
DSL POR
T
5
6
7
8
9
10
11
12
