14-2
Cisco ONS 15454 Procedure Guide, R5.0
December 2004
Chapter 14 Add and Remove Nodes
NTP-A212 Add a BLSR Node
NTP-A212 Add a BLSR Node
Caution
Adding a BLSR node can be service affecting and should be performed during a maintenance window.
Step 1
Draw a diagram of the BLSR where you will add the node. In the diagram, identify the east and west
BLSR OC-N trunk (span) cards that will connect to the new node. This information is essential to
complete this procedure without error.
shows a drawing of a three-node, two-fiber BLSR
that uses Slots 5 and 12 for the BLSR trunk cards. The dashed arrow shows the new fiber connections
that will be made to add the fourth node to the BLSR.
Figure 14-1
Three-Node, Two-Fiber BLSR Before a Fourth Node Is Added
Purpose
This procedure expands a BLSR by adding a node.
Tools/Equipment
Fiber for new node connections
Prerequisite Procedures
Cards must be installed and node turn-up procedures completed on the
node that will be added to the BLSR. See
and
Required/As Needed
As needed
Onsite/Remote
Onsite
Security Level
Provisioning or higher
78740
West
East
West
East
West
East
West
East
Slot 5
Tx
Rx
Slot 12
Tx
Rx
New Node
Slot 5
Tx
Rx
Slot 12
Tx
Rx
Node 2
Node 1
Slot 5
Tx
Rx
Slot 12
Tx
Rx
Node 3
Slot 5
Tx
Rx
Slot 12
Tx
Rx
Working and protect fibers
New fiber connections
Summary of Contents for ONS 15454 Series
Page 28: ...Tables xxviii Cisco ONS 15454 Procedure Guide R5 0 December 2004 ...
Page 44: ...Tasks xliv Cisco ONS 15454 Procedure Guide R5 0 December 2004 ...
Page 53: ...liii Cisco ONS 15454 Procedure Guide R5 0 December 2004 About this Guide Document Conventions ...
Page 55: ...lv Cisco ONS 15454 Procedure Guide R5 0 December 2004 About this Guide Document Conventions ...
Page 850: ...Index IN 22 Cisco ONS 15454 Procedure Guide R5 0 December 2004 description 4 11 remove 18 23 ...