Руководство По Установке для Cisco Cisco Prisma II EDR Receiver
4-20
Operation Using LCI
78-748704-01 Rev C
Check Processor Alarms
Introduction
Using LCI, you can check the alarm status of various parameters. Alarms that you
can check are listed below.
Alarm
Alarm Condition Indication
Possible Cause
Summary Status
Normal or Alarm
Alarm
Any alarm in the device.
External Power
Status
Power supply
indicates a fault
Alarm
Check power cord. Make
sure power supply is fully
seated.
Redundant Mode
Status
Indicates Invalid if
both receivers are
configured to
Internal
redundancy with
no master.
Invalid
Valid=No more than one
receiver is configured to
Internal redundancy.
Invalid=Both receivers are
configured to Internal
redundancy with no
master.
Framing Status
The signal cannot
be framed
Alarm
Check fiber connection
path and bdr transmitter.
Receiver 1 Status
Receiver 1 not
present
Alarm
Receiver 1 not present.
Receiver Clock 1
Status
Receiver 1 clock
operation
Alarm
Hardware failure. Unit
needs repair.
Receiver 1 Data
Status
Receiver 1 data not
received
Alarm
Check rear line and data
into receiver.
Receiver 2 Status
Receiver 2 not
present
Alarm
Receiver 2 not present.
Receiver Clock 2
Status
Receiver 2 clock
operation
Alarm
Hardware failure. Unit
needs repair.
Receiver 2 Data
Status
Receiver 2 data not
received
Alarm
Check rear line and data
into receiver.