Cisco Cisco Prisma II EDR Receiver 安装指南
78-713378-01 Rev C
Operation Using the ICIM
3-19
Checking Reverse Receiver Alarms Using the ICIM
Checking Alarms
If the red ALARM LED on the front panel is blinking a minor alarm condition is
indicated. If the red ALARM LED on the front panel is illuminated, a critical alarm
conditions is indicated.
Alarms fall into one of the following categories.
•
Alarms fall into one of the following categories.
•
Major low
•
Minor low
•
Minor high
•
Major high
To check alarm conditions follow these steps.
1.
From the MAIN menu, press the
key to highlight the Shelf and Slot
fields.
2.
Press the
SEL
key to address the Shelf number. Then press the
key or
the
keys to scroll to the number of the desired shelf.
3.
Press the
ENTER
key. The Slot field is highlighted.
4.
Press the
key or the
key to scroll to the number of the desired slot.
5.
Press the
ENTER
key. The MODULE menu is displayed on the ICIM.
6.
Press the
ALRM
key. The module alarm conditions are displayed here.
7.
Use the
key or the
key to scroll through alarm conditions until the
desired alarm is displayed.
8.
Monitor the alarm condition(s). Take appropriate action. Verify that all
settings and thresholds relating to the alarm indication are set correctly to
rule out an unintended alarm.
9.
When finished, press the
MAIN
key. The display returns to the MAIN menu.
Continued on next page