Ntp-G47 Perform The Asymmetric Line Node With Osc-Csm And Oscm Cards Acceptance Test - Cisco ONS 15454 DWDM Installation And Operation Manual

Chapter 4 Perform Node Acceptance Tests
Set the output power on the tunable laser to a nominal value, such as –3 dBm, and tune it on the first
Step 8
available wavelength of the 100-GHz ITU-T grid.
Connect the tunable laser to the east OSC-CSM LINE RX port using a 10-dB bulk attenuator.
Step 9
If an OPT-PRE card is installed on the east side, complete the
Step 10
Laser and Power" task on page 4-23
Complete the
Step 11
Note
Complete the
Step 12
west OPT-PRE amplifier.
Complete the
Step 13
OSC-CSM card.
Remove the loopback created on the west OSC-CSM in
Step 14
Repeat Steps
Step 15
Complete the
Step 16
configuration.
Stop. You have completed this procedure.
NTP-G47 Perform the Asymmetric Line Node with OSC-CSM and
OSCM Cards Acceptance Test
Purpose
Tools/Equipment
Prerequisite Procedures
Required/As Needed
Onsite/Remote
Security Level
Complete the
Step 1
acceptance test. If you are already logged in, continue with
From the View menu, choose Go to Network View.
Step 2
September 2004

NTP-G47 Perform the Asymmetric Line Node with OSC-CSM and OSCM Cards Acceptance Test

If the OSC link does not turn up, replace the card.
Note
"DLP-G82 Verify the OSC-CSM Power" task on page 4-24
As a consequence of OSC link activation, the 1 x 1 optical switch inside the west OSC-CSM card
must be in closed position to enable the pass through of the optical power launched by the
tunable laser.
"DLP-G80 Verify the OPT-PRE Amplifier Laser and Power" task on page 4-23
"DLP-G84 Verify the OSC-CSM Incoming Power" task on page 4-25
5 through 14 for the east side connections.
"NTP-G37 Run Automatic Node Setup" procedure on page 3-58
This procedure tests an asymmetric line node with an OSC-CSM card
installed on one side and an OSCM card installed on the other.
•
•
•
Chapter 3, "Turn Up a Node."
Required
Onsite
Superuser
"DLP-G46 Log into CTC" task on page 2-25
for it. If not, continue with
Step
A tunable laser
An optical power meter or optical spectrum analyzer
2 bulk attenuators (10 dB) LC
Cisco ONS 15454 DWDM Installation and Operations Guide, R4.7
"DLP-G80 Verify the OPT-PRE Amplifier
Step 11.
on the west OSC-CSM card.
on the east
5.
to restore the original
at the node where you want to perform the
Step 2.
for the
4-13