Try Nortel : 920-571 valid & accurate questions and answers
Updated: Jul 23, 2026
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Nortel 920-571 Exam Overview:
| Certification Vendor: | Nortel Networks |
| Exam Name: | Nortel NNCDS Optera Metro Solutions (International) |
| Exam Number: | 920-571 |
| Exam Format: | Multiple choice, Scenario-based questions |
| Related Certifications: | Nortel Networks Certified Design Specialist (NNCDS) |
| Available Languages: | English |
| Recommended Training: | Avaya Learning (successor training resources for Nortel legacy systems) |
| Exam Registration: | Pearson VUE |
| Exam Way: | Typically delivered via authorized proctored testing centers (historically Pearson VUE or equivalent providers) |
| Pre Condition: | Basic knowledge of telecommunications and optical networking is recommended; prior experience with Nortel optical systems is helpful. |
Nortel 920-571 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Operations and Maintenance | - Performance monitoring
|
| Topic 2: Provisioning and Configuration | - Network management
|
| Topic 3: Optical Networking Fundamentals | - Fiber optic principles
|
| Topic 4: Optera Metro Solutions Architecture | - Network design principles
|
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