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Cisco ONS 15454 Troubleshooting Guide, R8.5
November 2009
Chapter 2 Alarm Troubleshooting
2.9.2 Protection Switching, Lock Initiation, and Clearing
Step 5 Right-click a BLSR node west port and choose Set West Protection Operation.
Step 6 In the Set West Protection Operation dialog box, choose Force Span from the drop-down list.
Step 7 Click OK.
Step 8 Click Yes in the two Confirm BLSR Operation dialog boxes that appear.
Initiate a Manual Span Switch on a BLSR
Step 1 From the View menu, choose Go to Network View.
Step 2 Click the Provisioning > BLSR tabs.
Step 3 Choose the BLSR and click Edit.
Step 4 Right-click the BLSR node channel (port) and choose Set West Protection Operation (if you chose a
west channel) or Set East Protection Operation (if you chose an east channel).
Step 5 In the Set West Protection Operation dialog box or the Set East Protection Operation dialog box, choose
Manual Span from the drop-down list.
Step 6 Click OK.
Step 7 Click Yes in the two Confirm BLSR Operation dialog boxes.
Initiate a Manual Ring Switch on a BLSR
Step 1 From the View menu, choose Go to Network View.
Step 2 Click the Provisioning > BLSR tabs.
Step 3 Choose the BLSR and click Edit.
Step 4 Right-click the BLSR node channel (port) and choose Set West Protection Operation (if you chose a
west channel) or Set East Protection Operation (if you chose an east channel).
Step 5 In the Set West Protection Operation dialog box or the Set East Protection Operation dialog box, choose
Manual Ring from the drop-down list.
Step 6 Click OK.
Step 7 Click Yes in the two Confirm BLSR Operation dialog boxes.
Initiate a Lockout on a BLSR Protect Span
Step 1 From the View menu choose Go to Network View.
Step 2 Click the Provisioning > BLSR tabs.
Step 3 Choose the BLSR and click Edit.
Step 4 Right-click the BLSR node channel (port) and choose Set West Protection Operation (if you chose a
west channel) or Set East Protection Operation (if you chose an east channel).