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10-2
Cisco ONS 15454 Installation and Operations Guide
November 2001
Chapter 10 Alarm Monitoring and Management
Viewing ONS 15454 Alarms
Figure 10-1 Viewing alarms in the CTC node view
Table 10-1 Alarms Column Descriptions
Column Information Recorded
New Indicates a new alarm. To change this status check either the Synchronize Alarms or
Delete Cleared Alarms checkbox, or reset the active TCC+ card.
Date Date and time of the alarm
Node Node where the alarm occurred (displays in network view only)
Object TL1 access identifier (AID) for the alarmed object
Type Card type in this slot
Slot Slot where the alarm occurred (displays in network and node view only)
Port Port where the alarm occurred
Sev Severity level: CR (critical), MJ (major), MN (minor), NA (not alarmed), NR (not
reported)
ST Status: R (raised), C (clear), T (transient)
SA When checked, indicates a service-affecting alarm
Cond The error message/alarm name. These are defined alphabetically in the alarm chapter of
the Cisco ONS 15454 Troubleshooting and Maintenance Guide.
Description Description of the alarm
Num A count of incrementing alarm messages (this column is hidden by default)
Ref The reference number assigned to a cleared alarm (this column is hidden by default).