Table 14-6 History Column Description; History Column Descriptions - Cisco ONS 15454 Reference Manual

14.3 14.3.7 Viewing History
If you check the History window Alarms check box, you display the node history of alarms. If you check
the Events check box, you display the node history of Not Alarmed and transient events (conditions). If
you check both check boxes, you retrieve node history for both.

14.3.7.1 History Column Descriptions

Table 14-6
Table 14-6
Column
Num
Ref
Date
Node
Object
Eqpt Type
Shelf
Slot
Port
Path Width
Sev
ST
SA
Cond
Description
14.3.7.2 Retrieving and Displaying Alarm and Condition History
You can retrieve and view the history of alarms and conditions, as well as transients (passing
notifications of processes as they occur) in the CTC history window. The information in this window is
specific to the view where it is shown (that is, network history in the network view, node history in the
node view, and card history in the card view).
The node and card history views are each divided into two tabs. In node view, when you click the
Retrieve button, you can see the history of alarms, conditions, and transients that have occurred on the
node in the History > Shelf window, and the history of alarms, conditions, and transients that have
occurred on the node during your login session in the History > Session window. In the card-view history
window, after you retrieve the card history, you can see the history of alarms, conditions, and transients
Cisco ONS 15454 Reference Manual, R7.0.1
14-8
lists the History window column headings and the information recorded in each column.
History Column Description
Information Recorded
An incrementing count of alarm or condition messages. (The column is hidden by
default; to view it, right-click a column and choose Show Column > Num.)
The reference number assigned to the alarm or condition. (The column is hidden by
default; to view it, right-click a column and choose Show Column > Ref.)
Date and time of the condition.
Shows the name of the node where the condition or alarm occurred. (Visible in network
view.)
TL1 AID for the condition object. For an STSmon or VTmon, the object.
Card type in this slot.
For DWDM configurations, the shelf where the alarmed object is located. Visible in
network view.
Slot where the condition occurred (only displays in network view and node view).
Port where the condition occurred. For STSTerm and VTTerm, the port refers to the
upstream card it is partnered with.
Width of the data path.
Severity level: Critical (CR), Major (MJ), Minor (MN), Not Alarmed (NA),
Not Reported (NR).
Status: raised (R), cleared (C), or transient (T).
Indicates a service-affecting alarm (when checked).
Condition name.
Description of the condition.
Chapter 14 Alarm Monitoring and Management
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