Cisco ONS 15454 DWDM - DLP- G117 Change the Maximum Number of Session Entries for Alarm History

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Cisco ONS 15454 DWDM Installation and Operations Guide, R6.0
September 2005
Chapter 8 Manage Alarms
DLP-G117 Change the Maximum Number of Session Entries for Alarm History
c. Click the History > Session tab to view the alarm messages raised during the current session.
d. Click the History > Card tab to retrieve all available alarm messages for the card and click
Retrieve.
If you check the Alarms check box, the node’s alarm history appears. If you check the Events check
box, the Not Alarmed and transient event history appears. If you check both boxes, node history for
both alarms and events appears.
Note The ONS 15454 can store up to 640 critical alarm messages, 640 major alarm messages,
640 minor alarm messages, and 640 condition messages. When any of these limits is
reached, the ONS 15454 discards the oldest events in that category.
Raised and cleared alarm messages (and events, if selected) appear.
Step 5 Return to your originating procedure (NTP).
DLP-G117 Change the Maximum Number of Session Entries for Alarm History
Step 1 From the Edit menu, choose Preferences.
The CTC Preferences dialog box appears (Figure 8-3).
Purpose This task changes the maximum number of session entries included in the
alarm history. Use this task to expand the history list to save information
for future reference or troubleshooting.
Tools/Equipment None
Prerequisite Procedures DLP-G46 Log into CTC, page 2-25
Required/As Needed As needed
Onsite/Remote
Onsite or remote
Security Level
Provisioning or higher