9-ii Issue 8.0 July 2002
Tab le of Conten ts
Synchronization Reference Protection 9-68
Synchronization Mode Protection 9-71
Loopbacks 9-72
■ Low Speed (DS3, EC-1, OC-3, and OC-12) 9-72
■ High-Speed (OC-48) 9-73
Tests 9-74
■ Auto Turnup 9-74
■ Operations Interface Tests 9-78
Circuit Provisioning Audits 9-79
Performance Monitoring 9-81
■ SONET Performance Parameters 9-81
■ OC-48 Optical Parameters 9-83
■ OC-3/OC-12 Optical Parameters 9-84
■ STS-48/STS-12/STS-3 Section Parameters 9-85
■ OC-48/OC-12/OC-3 Line Parameters 9-86
■ STS-1 Path Parameters 9-87
■ EC-1 Section/Line Parameters 9-88
■ DS3 Line/Path 9-89
■ Performance-Monitoring Data Storage and Reports 9-90
■ Performance Monitoring During Failed Conditions 9-90
■ Performance-Monitoring Parameter Thresholds 9-91
■ Threshold Crossing Alert Transmission to an OS 9-91
Reports 9-92
■ Active Alarms and Status 9-92
■ Provisioning Reports 9-93
■ Performance Monitoring 9-94
■ State 9-94
■ Version/Equipment List 9-95
■ Synchronization Report 9-95