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12-7
Cisco ONS 15454 DWDM Installation and Operations Guide, R6.0
September 2005
Chapter 12 Add and Remove Cards and Nodes
NTP-G129 Add a DWDM Node
Step 27
Complete the following steps for all OCHNCs set to OOS,DSBLD or Locked,disabled in
a.
Choose the OCHNC circuit(s) and click
Edit
. To choose multiple circuits, press the Shift key while
you click the circuits.
b.
In the Edit Circuit dialog box, click the
State
tab.
c.
In the Target Circuit Admin State window, choose
IS,AINS
(ANSI) or
Unlocked,automaticInService
(ETSI).
d.
Click
Apply
.
Step 28
Complete the
“DLP-G180 Clear a Manual or Force Y-Cable or Splitter Protection Switch” task on
for OCHNCs that were switched to the opposite side of the ring as part of a splitter or Y-cable
protection group.
Stop
.
You have completed this procedure
.
NTP-G129 Add a DWDM Node
Note
Do not begin this procedure until the Cisco MetroPlanner network plan has been updated and
recalculated with the new DWDM node.
Note
During this procedure, you will use TL1 commands to delete and recreate OCHNC cross-connects. You
might need to refer to the
Cisco ONS SONET TL1 Command Guide
or the
Cisco ONS 15454 SDH TL1
Command Guide.
Caution
To complete this procedure, a span will be disconnected where the new node is added. This will affect
the service of any unprotected circuits that pass through that span.
Step 1
If the Cisco MetroPlanner network design has not been updated and recalculated for the new node and
client services, update and recalculate it now, following the procedures in the Cisco MetroPlanner
documentation.
Step 2
Identify the fiber span that must be disconnected to insert the new node.
Step 3
Complete the
“DLP-G46 Log into CTC” task on page 2-25
at a DWDM node that is active on the
network.
Purpose
This procedure adds a DWDM node to an existing Multi-Service Transport
Platform (MSTP) network.
Tools/Equipment
None
Prerequisite Procedures
A Cisco MetroPlanner network plan recalculated for the new node
Required/As Needed
As needed
Onsite/Remote
Onsite
Security Level
Provisioning or higher
Summary of Contents for ONS 15454 DWDM
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