920-534 Exam Dumps
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| Certification Provider: | Nortel |
|---|---|
| Exam Code / Number: | 920-534 |
| Exam Name: | Carrier VoIP Solution Engineering and Performance |
| Exam Questions: | 96 |
| Last Updated: | Jun 30, 2026 |
| Corresponding Certification: | Nortel Other Certification |
(343 Up Votes)Nortel 920-534 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Engineering & Design Principles | 25% | - Interworking with PSTN and legacy networks - Network scalability and redundancy - Capacity planning and dimensioning |
| Carrier VoIP Architecture & Fundamentals | 25% | - Carrier-grade VoIP network components - Signaling protocols: SIP, H.323, MGCP, MEGACO/H.248 - Transport and QoS mechanisms |
| Implementation & Optimization | 15% | - Performance monitoring tools and KPIs - Troubleshooting methodology - Deployment considerations for Nortel VoIP solutions |
| Performance & Quality of Service | 25% | - Traffic management and congestion control - Delay, jitter, packet loss metrics - Codec selection and bandwidth calculation |
| Reliability & Security | 10% | - High availability architectures - VoIP security and fraud prevention |