PDF Version DemoPassing Nortel Carrier Ethernet Operations is genuinely difficult, and that difficulty is exactly what makes the credential valuable. ActualPDF helps 920-504 candidates meet the challenge with 50 verified practice questions and service that stays with you until you pass.
Nortel 920-504 Exam Overview:
| Certification Vendor: | Nortel |
|---|---|
| Exam Name: | Carrier Ethernet Operations |
| Exam Number: | 920-504 |
| Available Languages: | English |
| Passing Score: | 70% |
| Related Certifications: | 920-503 Optical Multiservice Edge 6500 Operations 920-505 Optical Metro 3500 Operations |
| Exam Format: | Multiple Choice, Scenario-based |
| Real Exam Qty: | 50 |
| Exam Duration: | 90 minutes |
| Certificate Validity Period: | 3 years |
| Exam Price: | Retired / Not available |
| Recommended Training: | Nortel Official Training (Legacy) |
| Exam Registration: | Nortel Certification (Retired) |
| Sample Questions: | DOWNLOAD DEMO |
| Exam Way: | Computer-based test (formerly via Prometric / VUE) |
| Pre Condition: | None required; basic networking knowledge recommended |
| Official Syllabus URL: | https://en.wikipedia.org/wiki/Nortel_Certifications |
Nortel 920-504 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Nortel Carrier Ethernet Platforms | 25% | - Ethernet Routing Switch (ERS) series - Ethernet Service Switch (ESS) hardware - Optical Multiservice Edge 6500 |
| Topic 2: Carrier Ethernet Fundamentals | 20% | - Service types: E-Line, E-LAN, E-Tree - MEF definitions and specifications - Ethernet services and standards |
| Topic 3: Operation & Maintenance | 20% | - Fault isolation and troubleshooting - Monitoring and performance management - Software upgrades and backups |
| Topic 4: Configuration & Provisioning | 25% | - Quality of Service (QoS) and traffic management - Link aggregation and redundancy - VLAN, Q-in-Q, and encapsulation |
| Topic 5: Service Assurance & Security | 10% | - Service level agreement (SLA) monitoring - Access control and security features |
Nortel 920-504 Exam: What Candidates Want to Know
Nortel Carrier Ethernet Operations is an official Nortel certification exam, registered under the code 920-504. Passing it awards the Nortel Certified Technology Specialist (NCTS) / Nortel Certified Support Specialist (NNCSS) certification, a credential at the Specialist level. It also connects to 920-503 Optical Multiservice Edge 6500 Operations, 920-505 Optical Metro 3500 Operations. The exam is demanding by design, and that difficulty is precisely what makes the credential meaningful for career development.
The Nortel Carrier Ethernet Operations exam presents 50 questions within 90 minutes. That is a brisk pace, and the candidates who handle it best are the ones who rehearsed it. Use the ActualPDF engine for full timed simulations, practice flagging and returning, and arrive on exam day with a pacing strategy already proven.
Passing Nortel Carrier Ethernet Operations takes 70%, and official registration costs Retired / Not available. Retakes bill the full Retired / Not available again, so preparation is the least expensive insurance available. Let your ActualPDF practice scores guide the timing: book when you clear the requirement consistently, not occasionally.
None required; basic networking knowledge recommended
Policies get revised, so confirm the current requirements before you register on the official exam page.
Nortel Carrier Ethernet Operations registration is handled through the official channels below.
For scheduling purposes: the exam is delivered Computer-based test (formerly via Prometric / VUE).
Yes, Nortel recommends the following training for Nortel Carrier Ethernet Operations candidates.
Complement any training with the 50 practice questions in the ActualPDF 920-504 package, because repeated application is what turns course knowledge into a passing score.
Yes. ActualPDF offers a free demo of the Nortel Carrier Ethernet Operations questions, so you can verify the quality personally before purchasing. Your purchase then includes a one-year service warranty: updates are free for 365 days, and after expiry you can extend the update service at a 50% discount.
Your money is protected by a 100% money-back guarantee with defined conditions. Take the Nortel Carrier Ethernet Operations exam within 60 days of purchase; if you fail, you may claim a full refund, provided the exam matches your product. Attempts within 3 days of purchase are ineligible, as are downloaded-but-unused products, free materials, and expired orders; the candidate name must match the payer name. Submit a scanned enrollment slip and the official Score Report PDF within 2 days of the exam, and claims are processed within 7 days. You may instead wait for the update version or change to other exam material: exchange for two other exam products of equal value, free, with your original purchase keeping its update service.
Delivery is instant: files unlock for download at payment and are emailed within one minute. If nothing arrives within 2 hours, check spam and contact customer service, online 7/24 even on official holidays. Installation is unlimited across your computers.
Nortel Carrier Ethernet Operations is organized into 5 official domains. The most heavily weighted are Configuration & Provisioning (25%), Operation & Maintenance (20%), and Service Assurance & Security (10%). The full breakdown appears above on this page; study the weightings and your preparation priorities set themselves.
