Cisco Systems D200 manual Click Finish, 19-35

Chapter 19 DLPs D200 to D299

DLP- D235 Roll One Cross-Connect from an Optical Circuit to a Second Optical Circuit

b.From the Circuit Roll Type drop-down list, choose Single to indicate that you want to roll a single connection from the Roll From circuit to the Roll To circuit.

c.In the Roll From Circuit area, click the circuit that contains the Roll From connection.

Figure 19-9 Selecting Roll Attributes for a Single Roll onto a Second Circuit

HOP

HOP

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Step 6	Click Next.
Step 7	In the Pivot/Fixed Point 1 window, click the square representing the facility that you want to keep
	(Figure 19-6 on page 19-32).
	This facility is the fixed location in the cross-connect involved in the roll process. The identifier appears
	in the text box below the graphic image. The facility that is not selected is the Roll From path. The
	Roll From path is deleted after the roll is completed.
Step 8	Click Next.
Step 9	In the Select New End Point area, choose the Slot, Port, and VC4 from the drop-down lists to identify
	the Roll To facility on the connection being rolled.
Step 10	Click Finish.
	The statuses of the Roll From and Roll To circuits change from DISCOVERED to ROLL_PENDING in
	the Circuits tab.
Step 11	Click the Rolls tab. For the pending roll, view the Roll Valid Signal status. When one of the following
	conditions is met, continue with Step 12.

•If the Roll Valid Signal status is true, a valid signal was found on the new port.

•If the Roll Valid Signal status is false, a valid signal was not found. Wait until the signal is found before continuing with the next step. If the signal is not found, refer to the Circuits and Timing section of the Cisco ONS 15454 SDH Troubleshooting Guide. To cancel the roll, see the “DLP-D240 Cancel a Roll” task on page 19-44.

•The roll is a one-way destination roll and the Roll Valid Signal is false. It is not possible to get a “true” Roll Valid Signal status for a one-way destination roll.

Note You cannot cancel an automatic roll after a valid signal is found.

	Cisco ONS 15454 SDH Procedure Guide, R7.2
October 2007		19-35