Paradyne 8025 Manual De Usuario
8
November
2000
8021-A2-GZ40-20
SCM Card LEDs
The following table describes the meaning and states of the LEDs on the Hotwire
SCM card faceplate. Example faceplates are shown at left.
SCM card faceplate. Example faceplates are shown at left.
Type
LED
LED is . . .
Indicating . . .
SYSTEM
OK
Green,
Winking
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.
describes a recurring pulse when the
LED is ON longer than OFF at a ratio
of approximately 10:1.
SCM card failure. System processing
functions have stopped.
functions have stopped.
No power to card.
Alrm
Yellow, On
Off
Alarm is present on SCM.
No alarms.
Test
Yellow, On
Off
Test in progress.
No tests.
Uplink
Alrm
Alrm
Yellow, On
Off
Alarm is present on the ATM uplink.
No alarms.
ETHERNET
TX
Green,
Blinking
Blinking
Off
Currently not used.
RX
Green,
Blinking
Blinking
Off
Currently not used.
Coll
Off
Yellow,
Blinking
Blinking
Currently not used.
99-16634
SCM-DS3
10/100BT
8021
SYSTEM
OK
Alrm
Te
st
TX
RX
Coll
ETHERNET
Uplink Alr
m
TX
RX
99-16635
SCM-OC3
MMF
8022
SYSTEM
OK
Alrm
Te
st
TX
RX
Coll
ETHERNET
Uplink Alr
m
RX
TX
00-16891
SCM-IMA
E1-75
8027
SYSTEM
OK
Alrm
Test
TX
RX
Coll
ETHERNET
Uplink Alr
m