Dlp-G85 Verify Express Channel Connections-Oadm Node With Oscm Cards - Cisco ONS 15454 DWDM Installation And Operation Manual

DLP-G85 Verify Express Channel Connections—OADM Node with OSCM Cards
Step 2 Click the Provisioning > Optical Line > Parameters tabs.
Verify that the Power value for Port 2 is higher than the default no-power value of –30 dBm. The
Step 3
calculated expected power value for Port 2 is:
Pout COM TX of OPT-PRE + 2 dBm
Note
Return to your originating procedure (NTP).
Step 4
DLP-G85 Verify Express Channel Connections—OADM Node with OSCM Cards
Purpose
Tools/Equipment
Prerequisite Procedures
Required/As Needed
Onsite/Remote
Security Level
Set the output power on the tunable laser to a nominal value, such as –3 dBm, and connect it to the east
Step 1
OPT-BST LINE RX port.
Step 2 Based on the Cisco MetroPlanner site configuration file, tune the tunable laser to a wavelength (on the
100-GHz ITU-T grid) that runs on the express path of all AD-xB-xx.x and AD-xC-xx.x cards on the
east-to-west and west-to-east directions.
If an OPT-PRE card is installed on the east side, insert a 10-dB bulk attenuator on the COM RX port and
Step 3
complete the
OPT-PRE card is not installed on the east side, continue with
If AD-xB-xx.x cards are installed on the east side, complete the
Step 4
Output Express Power" task on page 4-28
Note
Step 5 If AD-xC-xx.x cards are installed on the east side, complete the
Output Express Power" task on page 4-28
If AD-xC-xx.x cards are installed on the west side, complete the
Step 6
Output Express Power" task on page 4-28
If AD-xB-xx.x cards are installed on the west side, complete the
Step 7
Output Express Power" task on page 4-28
Complete the
Step 8
OPT-BST installed on the east side.
Cisco ONS 15454 DWDM Installation and Operations Guide, R4.7
4-26
Actual output power is affected by many factors. Always consider the calculated expected power
to be a general guideline and not a precise value.
This task verifies the express channel connections during an OADM node
acceptance.
None
DLP-G46 Log into CTC, page 2-25
As needed
Onsite or remote
Superuser only
"DLP-G80 Verify the OPT-PRE Amplifier Laser and Power" task on page
If AD-xB-xx.x and AD-xC-xx.x cards are both installed in one direction, the band signal is
dropped first, then the channel signal.
"DLP-G79 Verify the OPT-BST Amplifier Laser and Power" task on page 4-22
Chapter 4
Step 4.
"DLP-G87 Verify the AD-xB-xx.x
for each card. If not, continue with
"DLP-G88 Verify the AD-xC-xx.x
for each east side card. If not, continue with
"DLP-G88 Verify the AD-xC-xx.x
for each west side card. If not, continue with
"DLP-G87 Verify the AD-xB-xx.x
for each west side card. If not, continue with
Perform Node Acceptance Tests
4-23. If an
Step 5.
Step 6.
Step 7.
Step 8.
for the
September 2004