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Cisco ONS 15454 SDH Procedure Guide, R7.0
78-17194-01
Chapter 21 DLPs D400 to D499
DLP- D430 Suppress Alarm Reporting
DLP-D430 Suppress Alarm Reporting
Caution
If multiple CTC sessions are open, suppressing alarms in one session suppresses the alarms in all other
open sessions.
Note
Alarm suppression at the node level does not supersede alarm suppression at the card or port level.
Suppression can exist independently for all three entities, and each entity will raise a separate Alarms
Suppressed by User Command (AS-CMD) alarm.
Step 1
From node view, click the
Provisioning > Alarm Profiles > Alarm Behavior
tabs.
Step 2
To suppress alarms for the entire node:
a.
Check the
Suppress Alarms
check box.
b.
Click
Apply
.
All raised alarms for the node will change color to white in the Alarms window and their status will
change to cleared. After suppressing alarms, clicking
Synchronize
in the Alarms window will remove
cleared alarms from the window. However, an AS-CMD alarm will show in node or card view to indicate
that node-level alarms were suppressed; this alarm will show System in the Object column.
Note
The only way to suppress building integrated timing supply (BITS), power source, or system
alarms is to suppress alarms for the entire node. These cannot be suppressed separately.
Step 3
To suppress alarms for individual cards:
a.
Locate the card row (using the Location column for the slot number or the Eqpt Type column for the
equipment name).
b.
Check the
Suppress Alarms
column check box on that row (
Alarms that directly apply to this card change appearance as described in
. For example, if
you suppressed raised alarms for an STM-3 card in Slot 16, raised alarms for this card will change
in node or card view. The AS-CMD alarm will show the slot number in the Object number. For
example, if you suppressed alarms for a Slot 16 STM-3 card, the AS-CMD object will be SLOT-16.
c.
Click
Apply
.
Step 4
To suppress alarms for individual card ports, double-click the card in node view.
Step 5
Depending on which card ports you want to suppress alarm reporting on, click the following tabs:
•
If the card is an FC_MR-4, E-Series Ethernet, G-Series Ethernet, STM-N, or electrical card
(DS3i-N-12, E-1, E1-42, or E-3), click the
Provisioning > Alarm Profiles > Alarm Behavior
tabs.
Purpose
This task suppresses the reporting of ONS 15454 SDH alarms at the node,
card, or port level.
Tools/Equipment
None
Prerequisite Procedures
DLP-D60 Log into CTC, page 17-49
Required/As Needed
As needed
Onsite/Remote
Onsite or remote
Security Level
Provisioning
Summary of Contents for ONS 15454 SDH
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