Ntp-B154 Convert A Point-To-Point To A Linear Adm - Cisco ONS 15327 Procedure Manual

NTP-B154 Convert a Point-to-Point to a Linear ADM

NTP-B154 Convert a Point-to-Point to a Linear ADM
Purpose
Tools/Equipment
Prerequisite Procedures
Required/As Needed
Onsite/Remote
Security Level
Optical transmit and receive levels should be in their acceptable range as shown in the specifications
Note
section for each card in
In a point-to-point configuration, two OC-N cards are connected to two OC-N cards on a second node.
Note
Log into a point-to-point node. See the
Step 1
you are already logged in, go to Step 2.
Check the point-to-point network for alarms and conditions. Ensure that the alarm filter is not turned on.
Step 2
See the
Log into the node that will be added to the point-to-point configuration.
Step 3
Complete the
Step 4
has two OC-N cards with the same rate as the point-to-point nodes.
Complete the
Step 5
Physically connect the fibers between the point-to-point node and the new node.
Step 6
On the new node, create a 1+1 protection group for the OC-N cards that will connect to the point-to-point
Step 7
node. See the
Complete the
Step 8
OC-N cards in the new node that will connect to the linear ADM network. Make sure to set the Port State
in the Create SDCC Termination dialog box to IS.
Note
Display the point-to-point node that will connect to the new node in CTC node view.
Step 9
Ensure that the point-to-point node has OC-N cards installed that can connect to the new node.
Step 10
Create a 1+1 protection group for the OC-N cards that will connect to the new node. See the
Step 11
Create Optical Protection Groups" procedure on page 3-20
Create DCC terminations on the working OC-N card that will connect to the new node. See the
Step 12
"DLP-B253 Provision SONET DCC Terminations" task on page
dialog box, set the port state to IS.
Cisco ONS 15327 Procedure Guide, R4.0
12-2
This procedure upgrades a point-to-point configuration (two nodes) to a
linear add/drop multiplexer (ADM) configuration (3 or more nodes).
None
The node that will be added must have OC-N cards installed. See
Chapter 1, "Install Hardware,"
procedures.
As needed
Onsite
Provisioning or higher
Table 8-3 on page
"DLP-B298 Check the Network for Alarms and Conditions" task on page 12-3
"NTP-B24 Verify Card Installation" procedure on page 3-2
"NTP-B35 Verify Node Turn Up" procedure on page 4-2
"NTP-B170 Create Optical Protection Groups" procedure on page 3-20
"DLP-B253 Provision SONET DCC Terminations" task on page 4-5
Data Communications Channel (DCC) failure alarms appear until you create DCC terminations
in the point-to-point node.
Chapter 12
and
8-18.
"DLP-B60 Log into CTC" task on page 2-23
for instructions.
4-5. In the Create SDCC Termination
Convert Network Configurations
Chapter 3, "Turn Up Node,"
for instructions. If
for instructions.
to ensure that the new node
for the new node.
for instructions.
for the working
"NTP-B170
for
March 2003