Instant Download Nortel : 920-553 Questions & Answers as PDF & Test Engine
Updated: Sep 03, 2026
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Nortel 920-553 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Configuration of OAM Functions | 25% | - Fault management configuration - Connectivity verification protocols - OAM provisioning and setup |
| OAM Fundamentals in Carrier VoIP Networks | 20% | - Carrier VoIP network architecture overview - Multiservice Switch 15K/20K platform basics - OAM concepts and standards |
| Performance Monitoring & Statistics | 20% | - QoS and traffic monitoring - Performance metrics collection - Report generation and analysis |
| Fault Management & Troubleshooting | 25% | - Diagnostic tools and commands - Alarm and event handling - Troubleshooting VoIP and service issues |
| Maintenance & Operational Procedures | 10% | - Best practices for OAM operations - Service continuity and redundancy - Software upgrades and backups |
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