Test Plan for Optical Grooming Switches - Light Reading
Test Plan for Optical Grooming Switches - Light Reading
Test Plan for Optical Grooming Switches - Light Reading
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<strong>Test</strong> <strong>Plan</strong> <strong>for</strong> <strong>Optical</strong> <strong>Grooming</strong> <strong>Switches</strong><br />
<strong>Test</strong> method:<br />
1. Follow on from successful completion of TCA001.<br />
2. Use switch management system to attempt to delete trail.<br />
3. Confirm adequate warning appears on screen be<strong>for</strong>e deletion of trail is permitted.<br />
Expected result:<br />
• A warning will appear on the switch management system, to state this operation will<br />
be traffic affecting.<br />
• On completion SONET tester show traffic is lost.<br />
• On completion switch management system clearly shows trail is removed and<br />
capacity is now available.<br />
• The management system should clearly display the following;<br />
Current route and status.<br />
Available resources.<br />
Other comments:<br />
None<br />
TCA003: Configure unprotected STS-3c trail over OC-48 interface.<br />
Purpose:<br />
To confirm support <strong>for</strong> STS-3c concatenation.<br />
<strong>Test</strong> method:<br />
1. Start off with Configuration A, with no trails configured.<br />
2. Use SONET/SDH tester to generate bulk-filled STS-3c within an OC-48 and connect to<br />
tribs: PAR#8 and LA#8.<br />
3. Use network management system to configure STS-3c trail between PAR#8 and LA#8.<br />
4. Confirm, using switch management system, the creation of the required trail.<br />
5. Confirm, using SONET/SDH testers, error free operation of the created trail.<br />
Expected result:<br />
• SONET/SDH testers report error free transmission.<br />
• Switch management reports no alarms or warning.<br />
• Trail is routed by the obvious one hop route between LA and Paris.<br />
• The management system should clearly display the following;<br />
Current route and status.<br />
Available resources.<br />
Other comments:<br />
None.<br />
TCA004: Configure unprotected STS-12c trail over OC-48 interface.<br />
Purpose:<br />
To confirm support <strong>for</strong> STS-12c concatenation<br />
<strong>Test</strong> method:<br />
1. Start off with Configuration A, with no trails configured.<br />
2. Use SONET/SDH tester to generate bulk-filled STS-12c within an OC-48 and connect to<br />
tribs: PAR#8 and LA#8.<br />
3. Use network management system to configure STS-12c trail between PAR#8 and LA#8.<br />
4. Confirm, using switch management system, the creation of the required trail.<br />
5. Confirm, using SONET/SDH testers, error free operation of the created trail.<br />
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