Ntp-G43 Perform The Roadm Node Acceptance Test - Cisco ONS 15454 DWDM Installation And Operation Manual

NTP-G43 Perform the ROADM Node Acceptance Test

NTP-G43 Perform the ROADM Node Acceptance Test
Purpose
Tools/Equipment
Prerequisite Procedures
Required/As Needed
Onsite/Remote
Security Level
Complete the
Step 1
test. If you are already logged in, continue with
From the View menu, choose Go to Network View.
Step 2
Click the Alarms tab.
Step 3
a.
b.
Note
In node view, click the Provisioning > WDS-ANS > Port Status tabs. Verify that all statuses under
Step 4
Link Status are listed as Success - Changed, Success - Unchanged, or Not Applicable. If any are not,
complete the
From your Cisco MetroPlanner site configuration file, identify the dropped and added channels that are
Step 5
configured in pass-through mode in both directions. Mark these channels and skip the related optical test
for the add and drop section involved. The channel pass-through connections are verified separately.
Note
Create a physical loopback on the west OPT-BST amplifier by connecting a patch cord the LINE TX port
Step 6
to the LINE RX port with 10-dB bulk attenuator.
Verify that the OSC link becomes active on the west Optical Service Channel Module (OSCM) or Optical
Step 7
Service Channel and Combiner/Separator Module (OSC-CSM). (The OSC Termination must already be
provisioned. If not, complete the
For pass-through channels, continue with
Step 8
with
Cisco ONS 15454 DWDM Installation and Operations Guide, R4.7
4-6
This procedure tests a ROADM node.
•
•
•
Chapter 3, "Turn Up a Node."
Required
Onsite
Superuser
"DLP-G46 Log into CTC" task on page 2-25
Verify that the alarm filter is not on. See the
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 SONET and DWDM Troubleshooting Guide
for procedures.
If OSC terminations are created, there will be two alarms, one for low power on the Optical
Booster (OPT-BST) card, and the other an OSC channel alarm.
"NTP-G37 Run Automatic Node Setup" procedure on page
Configuring a channel pass-through mode means the channel is passes through the 32WSS card
from the COM port to the EXP port. The channel is not terminated inside the node.
Step 34.
A tunable laser
An optical power meter or optical spectrum analyzer
2 bulk attenuators (10 dB) LC
Step 2.
"DLP-G128 Disable Alarm Filtering" task on page 7-32
"DLP-G75 Create OSC Terminations" task on page
Step 9. If you do not have pass-through channels, continue
Chapter 4 Perform Node Acceptance Tests
at the hub or terminal node that you want to
3-58.
3-61.)
September 2004