
Monitoring
6-8
9820-A2-GB20-20
June 2000
Display LEDs and Control Leads Screen (Model 9820-45M)
Display LEDs & Control Leads Screen (Model 9820-45M)
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main/status/leds
9820-45M
Device Name: Node A
5/13/2000 05:02
DISPLAY LEDS & CONTROL LEADS
DP FR NAM
GENERAL
NETWORK1
Port-1
OK
TD
TD
Alarm
RD
RD
Test
DTR
DTR
Backup
DSR
DSR
Fan Fail
TM
Pwr Fail
LMI OK
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ESC for previous menu
MainMenu
Exit
Refresh
Table 6-6.
General LEDs
Label
Indication
What It Means
OK
Operational Status
The unit has power and is operational.
Alarm
Operational Alarm ( Fail )
The unit has just been reset, or an error or fault
has been detected.
Test
Test Mode
A test is in progress.
Backup
Backup
When flashing, the unit is originating or
answering a backup session. When on, a
backup link has been established.
Fan Fail
Fan Failure
At least one fan has failed.
Pwr Fail
Power Supply Failure
One of the power modules has failed.
Summary of Contents for 9820
Page 10: ...Contents viii 9820 A2 GB20 20 June 2000...
Page 98: ...Configuration Options 4 62 9820 A2 GB20 20 June 2000 This page intentionally left blank...
Page 216: ...Menu Hierarchy A 4 9820 A2 GB20 20 June 2000 This page intentionally left blank...
Page 246: ...SNMP MIBs and Traps and RMON Alarm Defaults B 30 9820 A2 GB20 20 June 2000...
Page 266: ...Technical Specifications D 4 9820 A2 GB20 20 June 2000...
Page 270: ...Equipment List E 4 9820 A2 GB20 20 June 2000 This page intentionally left blank...