Cisco Cisco Prisma II EDR Receiver インストールガイド
78-748705-01 Rev C
Operation Using the ICIM
3-27
Check Processor Alarms Using the ICIM
Introduction
The ICIM allows you to check processor alarms.
ALARMS Display
The table below shows the alarm data available for the processor.
Alarm
Alarm Condition
Indication
Possible Cause
DCPower
Status of +24V
input, -5V input,
1.8V regulator, and
3.3V regulator.
Fault
Check the fan try to see if
the power supplies are
working. Make sure the
module is fully seated in
the chassis. Check
VDC1_8 and VDC3_3
monitor to see if either
voltage is out of spec. due
to a bad regulator.
OSM_Comm Gets set when it is
not possible to read
and write to the
EEPROM in an
installed OSM.
Fault
Ensure transmitter is fully
seated. Remove and
reinstall transmitter.
FPGA1
Indicates that
FPGA1 can be read
and written to.
Fault
Hardware failure.
Clock1
Alarms when the
100 MHz or 125
MHz clock has lost
lock in transmitter 1.
Fault
Check Clk100_1 and
Clk125_1 monitors to see
which clock is lost. Ensure
module Clk_Src has not
been accidentally set to
Slave. If in Slave mode,
make sure there is a valid 1
MHz reference present.
Las1Pres
Transmitter 1 is
missing.
Fault
Ensure transmitter 1 is
installed and fully seated.
Las1EOL
Laser 1 is near end
of life.
Fault
Time to replace
transmitter.