Nortel 920-553

A Nortel credential still carries real weight with hiring managers, and the Nortel Multiservice Switch 15K/20K-OAM in a Carrier VoIP Network exam is your way in. Dumpkiller gives you 50 practice questions so you can walk into the 920-553 testing center with confidence.

Nortel 920-553 Exam Overview:

Nortel 920-553 Exam Syllabus Topics:

What Candidates Ask About the Nortel 920-553 Exam

Can you give me an overview of the 920-553 exam?

The Nortel Multiservice Switch 15K/20K-OAM in a Carrier VoIP Network exam (code: 920-553) is the official Nortel exam that leads to the NCSS certification. It is also connected with related credentials such as Other Nortel Networking / NCSS / NCDS certifications. Passing it proves to employers that your skills have been validated by Nortel itself, which is why the 920-553 credential keeps showing up in job postings.

How many questions are in the 920-553 exam, and how long does it take?

The Nortel Multiservice Switch 15K/20K-OAM in a Carrier VoIP Network exam gives you 90 minutes to work through ≈ 60–62. Pacing matters more than most candidates expect, so before exam day, run at least one full timed session in the Dumpkiller test engine to learn how long you can afford per question. If an item stalls you, flag it and move on — coming back later beats burning five minutes on a single question.

What score do I need to pass the 920-553 exam, and how much does it cost?

The passing score for the Nortel Multiservice Switch 15K/20K-OAM in a Carrier VoIP Network exam is 70%, and the official registration fee is ≈ 150 USD. Remember that a failed attempt means paying that fee in full again, so a timed self-assessment with Dumpkiller practice questions about a week before your exam date is a cheap way to confirm you are scoring comfortably above 70%.

Are there any prerequisites for the 920-553 exam?

According to Nortel, the following applies: Recommended networking experience and familiarity with Nortel MSS hardware. Certification policies do change from time to time, so confirm the latest requirements on the official exam page before you register.

Can I try the 920-553 practice questions before buying?

Yes. Dumpkiller offers a free 920-553 PDF demo so you can review the question style, difficulty, and explanations before committing to anything. After purchase, your Nortel Multiservice Switch 15K/20K-OAM in a Carrier VoIP Network material includes 365 days of free updates, and if your product expires after that, you can extend the update service at a 50% discount from your member zone.

What happens if I do not pass the 920-553 exam, and how is my order delivered?

If you take the corresponding 920-553 exam within 60 days of your purchase and do not pass, you can apply for a full refund under our 100% Money Back Guarantee, subject to a few conditions: the failed exam must be the one matching your purchase; sitting the exam within 3 days of purchase does not qualify, since that leaves too little preparation time; downloading the material without actually taking the exam does not qualify; free materials and expired orders are excluded; and the candidate name must match the payer name. To apply, send a scanned copy of your enrollment slip together with your official Score Report (PDF) within 2 days after the exam, and claims are processed within 7 days. If you would rather not take a refund, you can exchange your purchase for two free products of equal value while keeping the update service on the product you originally bought. As for delivery, everything is an instant download: your products are sent to your email within one minute of payment — contact customer service if nothing arrives within 2 hours — and there is no limit on the number of computers you can install the software on.

What topics are covered in the 920-553 exam?

The official Nortel Multiservice Switch 15K/20K-OAM in a Carrier VoIP Network syllabus is organized into 4 main domains. The first three are Management and Monitoring, Carrier VoIP Network Concepts, and Overview of the Multiservice Switch 15K/20K-OAM. For the full domain-by-domain breakdown, see the complete Exam Topics outline above.