Cisco Cisco ONS 15600 SDH, Troubleshooting Manual

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Cisco ONS 15600 SDH Troubleshooting Guide, R8.0
July 2010
Chapter 2 Alarm Troubleshooting
2.8.3 CTC Card Resetting and Switching
Initiate an Exercise Ring Switch on a Four Fiber MS-SPRing
Step 1
Log into a node on the network. If you are already logged in, continue with Step 2 .
Step 2
Click View > Go to Network View .
Step 3
Click the Provisioning > MS-SPRing tabs.
Step 4 Click the row of the MS-SPRing you are exercising, then click Edit .
Step 5
Right-click the west port of a node and choose Set West Protection Operation .
Step 6 In the Set West Protection Operation dialog box, choose Exercise Span from the drop-down list.
Step 7
Click OK .
Step 8
Click Yes in the Confirm MS-SPRing Operation dialog box.
Clear a MS-SPRing External Switching Command
Step 1
Log into a node on the network. If you are already logged in, continue with Step 2 .
Step 2 Click View > Go to Network View .
Step 3
Click the Provisioning > MS-SPRing tabs.
Step 4 Click the MS-SPRing you want to clear.
Step 5
Right-click the west port of the MS-SPRing node where you invoked the switch and choose Set West
Protection Operation .
Step 6 In the Set West Protection Operation dialog box, choose Clear from the drop-down list.
Step 7
Click OK .
Step 8 Click Yes in the Confirm MS-SPRing Operation dialog box.
2.8.3 CTC Card Resetting and Switching
This section gives instructions for TSC cards and SSXC cross-connect cards.
Soft-Reset a Card Using CTC
A soft reset on the active TSC causes the standby TSC card to become active. A soft reset on the
preferred copy SSXC causes the alternate copy to come into service. If a line card is reset, there is no
resulting traffic switch.
Warning Do not reach into a vacant slot or chassis while you install or remove a module or a fan. Exposed
circuitry could constitute an energy hazard.
Statement 206