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Cisco ONS 15454 SDH Procedure Guide, R7.2
October 2007
Chapter 19 DLPs D200 to D299
DLP- D237 Roll Two Cross-Connects on One Optical Circuit Using Manual Routing
DLP-D237 Roll Two Cross-Connects on One Optical Circuit Using Manual
Routing
Step 1 From the View menu, choose Go To Network View.
Step 2 Click the Circuits tab.
Step 3 Click the circuit that you want to roll to a new path. The circuit must have a DISCOVERED status for
you to start a roll.
Step 4 From the Tools menu, choose Circuits > Roll Circuit.
Step 5 In the Roll Attributes area, complete the following (Figure 19-10 on page 19-37):
a. From the Circuit Roll Mode drop-down list, choose Auto to create an automatic roll or Manual to
create a manual roll.
b. From the Circuit Type drop-down list, choose Dual to indicate that you want to roll two connections
on the chosen circuit.
Step 6 Click Next.
Step 7 In the Pivot/Fixed Point 1 window, click the square representing the fixed path of the first cross-connect
to be rolled (Figure 19-6 on page 19-32).
This path is a fixed point in the cross-connect involved in the roll process. The path identifier appears in
the text box below the graphic image. The path that is not selected contains the Roll From path. The
Roll From path is deleted after the roll is completed.
Step 8 Click Next.
Step 9 Complete one of the following:
• If multiple Roll From paths exist, the Select Roll From dialog box appears. Select the path from
which you want to roll traffic and click OK, then click Next.
• If multiple Roll From paths do not exist, click Next and continue with Step 10. The circuit status for
the Roll From path changes from DISCOVERED to ROLL_PENDING.
Step 10 In the Pivot/Fixed Point 2 window, click the square that represents the fixed path of the second
connection to be rolled.
The path that is not selected is the Roll From path. The Roll From path is deleted after the roll is
complete. The path identifier appears in the text box below the graphic image.
Step 11 Click Next.
Step 12 In the Circuit Routing Preferences area, uncheck Route Automatically.
Purpose This task reroutes a network path of an optical circuit using manual
routing.
Tools/Equipment None
Prerequisite Procedures DLP-D60 Log into CTC, page 17-49
Required/As Needed As needed
Onsite/Remote Onsite or remote
Security Level Provisioning and higher