Dlp- D298 Check The Network For Alarms And Conditions - Cisco ONS 15454 SDH Procedure Manual

Chapter 19 DLPs D200 to D299
When you have finished Steps
Step 6
and attach the fiber to the cards. Wait for the IMPROPRMVL alarm to clear and the cards to become
active.
Return to your originating procedure (NTP).
Step 7
DLP-D298 Check the Network for Alarms and Conditions
Purpose
Tools/Equipment
Prerequisite Procedures
Required/As Needed
Onsite/Remote
Security Level
From the View menu, choose Go to Network View. Verify that all affected spans on the network map
Step 1
are green.
Verify that the affected spans do not have active switches on the network map. Span ring switches are
Step 2
represented by the letters "L" for lockout ring, "F" for Force ring, "M" for Manual ring, and "E" for
Exercise ring.
Step 3 A second verification method can be performed from the Conditions tab. Click Retrieve Conditions and
verify that no switches are active. Make sure the Filter button is not selected.
Click the Alarms tab.
Step 4
a.
b.
Return to your originating procedure (NTP).
Step 5
78-17194-01
3
This task verifies that no alarms or conditions exist on the network.
None
DLP-D60 Log into CTC, page 17-49
As needed
Onsite or remote
Retrieve or higher
Verify that the alarm filter is not on. See the
page 19-25 as necessary.
Verify that no unexplained alarms appear on the network. If alarms appear, investigate and resolve
them before continuing. Refer to the Cisco ONS 15454 Troubleshooting Guide for procedures.

DLP- D298 Check the Network for Alarms and Conditions

through 5 for both nodes, install the new STM-N cards in both endpoints
"DLP-D227 Disable Alarm Filtering" task on
Cisco ONS 15454 SDH Procedure Guide, R7.0
19-83