18-29
Cisco ONS 15454 SDH Procedure Guide, R7.0
78-17194-01
Chapter 18 DLPs D100 to D199
DLP- D135 Delete a PPM from the MRC-12 or STM64-XFP Card
Step 6 Click Ye s in the Confirm Port Rate Change dialog box.
Step 7 Return to your originating procedure (NTP).
DLP-D135 Delete a PPM from the MRC-12 or STM64-XFP Card
Note Before deleting a PPM, delete the PPM from the provisioning pane.
Step 1 Determine if the PPM can be deleted.
You cannot delete a port on a PPM if it is in service, part of a protection group, has a communications
channel termination in use, is used as a timing source, has circuits, or has overhead circuits. As needed,
complete the following procedures and tasks:
• DLP-D150 Modify a 1:1 Protection Group, page 18-42
• NTP-D85 Change Node Timing, page 11-6
• NTP-D277 Modify or Delete Communications Channel Terminations and Provisionable
Patchcords, page 11-5
• NTP-D287 Modify and Delete Circuits, page 7-4
• NTP-D288 Modify and Delete Overhead Circuits and Server Trails, page 7-4
• DLP-D214 Change the Service State for a Port, page 19-10
Step 2 In node view, double-click the MRC-12 or STM64-XFP card where you want to delete PPM settings.
Step 3 Click the Provisioning > Pluggable Port Modules tabs.
Step 4 To delete a PPM and the associated ports:
a. Click the PPM line that appears in the Pluggable Port Modules area. The highlight changes to dark
blue.
b. Click Delete. The Delete PPM dialog box appears.
c. Click Yes . The PPM provisioning is removed from the Pluggable Port Modules area and the
Pluggable Ports area.
Step 5 Verify that the PPM provisioning is deleted:
• If the PPM was preprovisioned, CTC shows an empty slot in CTC after it is deleted.
Purpose This task deletes PPM provisioning for SFPs on the MRC-12 or
STM64-XFP card.
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 or higher
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