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19-46
Cisco ONS 15454 SDH Procedure Guide, R7.2
October 2007
Chapter 19 DLPs D200 to D299
DLP- D242 Create an MS-SPRing on a Single Node
DLP-D242 Create an MS-SPRing on a Single Node
Step 1 In node view, click the Provisioning > MS-SPRing tabs.
Step 2 In the Suggestion dialog box, click OK.
Step 3 In the Create MS-SPRing dialog box, enter the MS-SPRing information:
• Ring Type—Enter the ring type (either 2 Fiber or 4 Fiber) of the MS-SPRing.
• Ring ID—Enter the MS-SPRing ring ID.
• Node ID—Enter the node ID. If the node is being added to an MS-SPRing, use an ID that is not used
by other MS-SPRing nodes.
• Ring Reversion—Enter the ring reversion time of the existing MS-SPRing.
• West Line—Enter the slot on the node that will connect to the existing MS-SPRing through the
node’s west line (port).
• East Line—Enter the slot on the node that will connect to the existing MS-SPRing through the
node’s east line (port).
If you are adding the node to a four-fiber MS-SPRing, complete the following for the second set of
fibers:
• Span Reversion—Enter the span reversion time of the existing MS-SPRing.
• West Line—Enter the slot on the node that will connect to the existing MS-SPRing through the
node’s west line (port).
• East Line—Enter the slot on the node that will connect to the existing MS-SPRing through the
node’s east line (port).
Step 4 Click OK.
Note The MS-SPRing is incomplete and alarms appear until the node is connected to other
MS-SPRing nodes.
Step 5 Return to your originating procedure (NTP).
Purpose This task creates an MS-SPRing on a single node. The task is used when
you add a node to an existing MS-SPRing or when you delete and then
recreate an MS-SPRing temporarily from one node.
Tools/Equipment None
Prerequisite Procedures DLP-D60 Log into CTC, page 17-49
Required/As Needed As needed
Onsite/Remote Onsite
Security Level Provisioning or higher