Ntp-H29 Provision A Linear Adm Network; Figure 4-1 Ons 15310-Ma Sdh Linear Adm Configuration - Cisco ONS 15310-MA SDH Procedure Manual

Before You Begin

NTP-H29 Provision a Linear ADM Network

Purpose
Tools/Equipment
Prerequisite Procedures
Required/As Needed
Onsite/Remote
Security Level
Note In a linear ADM configuration, two STM-M ports in 1+1 protection are connected to two STM-M ports
in 1+1 protection on a second node. On the second node, two more STM-M ports are connected to a third
node. The third node can be connected to a fourth node, and so on, depending on the number of nodes
in the linear ADM.
Complete the
Step 1
to provision in a linear ADM network. If you are already logged in, continue with Step 2.
Figure 4-1
traffic flows from Node 1/Slot 3/Port 2-1 to Node 2/Slot 4/Port 2-1, and from Node 2/Slot 3/Port 2-1 to
the Node 3/Slot 4/Port 2-1. You create the protect path by placing Slot 3/Port 2-1 in 1+1 protection with
Slot 3/Port 2-2 at Node 1, Slot 3/Port 2-1 in 1+1 protection with Slot 3/Port 2-2 and Slot 4/Port 2-1 in
1+1 protection with Slot 4/Port 2-2 at Node 2, and Slot 4/Port 2-1 in 1+1 protection with Slot 4/Port 2-2
at Node 3.
Figure 4-1
ONS 15310-MA SDH
Step 2 Click the Provisioning > Protection tabs. Verify that 1+1 protection is created for the 15310E-CTX-K9
at the node. If the protection group has not been created, complete the
Groups for ONS 15310-MA SDH, page
Repeat Steps
Step 3
Verify that the working and protect ports in the 1+1 protection groups correspond to the physical fiber
Step 4
connections between the nodes, that is, working ports are fibered to working ports and protect ports are
fibered to protect ports.
Complete the
Step 5
optical ports on each linear ADM node. Alternatively, if additional bandwidth is needed for CTC
management, complete the
Cisco ONS 15310-MA SDH Procedure Guide, Release 9.1 and Release 9.2
4-6
This procedure provisions ONS 15310-MA SDH nodes in a linear
add-drop multiplexer (ADM) configuration.
None
NTP-H26 Verify Node Turn-Up, page 4-2
As needed
Onsite
Superuser
"DLP-H29 Log into CTC" task on page 16-43
shows three ONS 15310-MA SDHs in a linear ADM configuration. In this example, working
ONS 15310-MA SDH Linear ADM Configuration
Slot 3 Port 2-1 to
Slot 4 Port 2-1
Slot 3 Port 2-1 to
Node 1
Slot 4 Port 2-1
1 and 2 for all other nodes that you will include in the linear ADM.
"DLP-H52 Provision Section DCC Terminations" task on page 16-68
"DLP-H53 Provision Line DCC Terminations" task on page
at an ONS 15310-MA SDH that you want
ONS 15310-MA SDH
Node 2
3-10.
Chapter 4 Turn Up a Network
ONS 15310-MA S
Slot 3 Port 2-1 to
Slot 4 Port 2-1
Slot 3 Port 2-1 to
Slot 4 Port 2-1
Working Path
Protect Path
NTP-H142 Create Protection
for the working
16-71.
78-19416-01
Node 3