Ntp- D280 Add A Node To A Linear Adm Manually - Cisco ONS 15454 SDH Procedure Manual

NTP- D280 Add a Node to a Linear ADM Manually

Click the Circuits tab and verify that no incomplete circuits appear.
Step 14
(Optional) Complete the
Step 15
Stop. You have completed this procedure.
NTP-D280 Add a Node to a Linear ADM Manually
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 linear ADM configuration, two STM-N cards in 1+1 protection are connected to two STM-N cards
Note
in 1+1 protection on a second node. On the second node, two more STM-N cards 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. Slots 1 to 4 and 14 to 17 or Slots 5 to 6 and 12 to 13 can be used if connections
between nodes are consistent. For example, Slot 5 on the first linear ADM node connects to Slot 5 on
the second linear ADM node for the working path, and Slot 6 connects to Slot 6 for the protect path. The
working STM-N ports have DCC terminations, and the STM-N cards are in a 1+1 protection group.
If the linear ADM carries traffic, you cannot add a node between two linear nodes unless you delete and
Caution
recreate the circuits. Use this procedure to add a node to the end of the linear ADM.
At the new node, complete one of the following procedures:
Step 1
•
•
Verify that the new node has two STM-N cards with the same rate as the linear ADM. If the STM-N cards
Step 2
are not installed, complete the
Cisco ONS 15454 SDH Procedure Guide, R7.0
14-14
"NTP-D343 SNCP Acceptance Test" procedure on page
This procedure adds a single ONS 15454 SDH node to the end of an
ONS 15454 SDH linear ADM network. If the linear ADM carries traffic,
you cannot add a node between two linear ADM nodes using this
procedure unless you delete and recreate the circuits. To avoid deleting
and recreating the circuits, use the
ADM Using the Wizard" procedure on page 14-15
between two linear ADM nodes.
None
NTP-D38 Provision a Linear ADM Network, page 5-7
As needed
Onsite
Provisioning or higher
Table 2-4 on page
If the node has not been turned up, complete all procedures in
If the node has been turned up, complete the
page 5-2.
2-17.
"NTP-D35 Verify Node Turn-Up" procedure on
"NTP-D16 Install STM-N Cards and Connectors" procedure on page
Chapter 14 Add and Remove Nodes
5-24.
"NTP-D337 Add a Node to a Linear
to add a node
Chapter 4, "Turn Up a Node."
2-7.
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