Cisco ONS 15327 User Documentation page 462

Alarm Procedures
Always use the supplied ESD wristband when working with a powered ONS 15327. Plug the wristband
Caution
cable into the ESD jack located on the lower-right outside edge of the shelf assembly.
Procedure: Clear the LOP-P Alarm
Step 1 Verify the cabling and physical connections on the reporting card.
Perform a soft reset on the reporting card:
Step 2
a.
b.
c.
Step 3 Do a manual switch (side switch) to move traffic away from the card:
a.
b.
c.
d.
Clear the manual switch:
Step 4
a.
b.
c.
d.
If the alarm persists, the problem is at the far-end node. Verify the stability of the cabling and physical
Step 5
connections that connect to the far-end card.
Perform a soft reset on the far-end card:
Step 6
a.
b.
c.
Perform a soft reset on the reporting card:
Step 7
a.
b.
c.
Switch from the far-end working card to the far-end protect card.
Step 8
Step 9 If the alarm persists, replace the far-end card.
Cisco ONS 15327 User Documentation, R3.3
14-54
Display the CTC node view.
Position the cursor over the slot reporting the alarm.
Right-click to choose RESET CARD.
At the node view, click the Maintenance > Protection tabs.
Double-click the protection group that contains the reporting card.
Click the Protect/Standby card of the selected groups.
Click Manual and OK.
If you do not have a protect card for the reporting card, create a new circuit on the reporting
Note
card to achieve the same effect.
At the node view, click the Maintenance > Protection tabs.
Double-click the protection group that contains the reporting card.
Highlight either selected group.
Click Clear and click YES at the confirmation dialog box.
Display the CTC node view.
Position the cursor over the slot reporting the alarm.
Right-click and choose RESET CARD.
Display the CTC node view.
Position the cursor over the slot reporting the alarm.
Right-click and choose RESET CARD.
Chapter 14 Alarm Troubleshooting
June 2002