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Nokia NCS_20022101010 Exam Overview:
| Certification Vendor: | Nokia |
|---|---|
| Exam Name: | NCSS 2G RA OaM 2.2 |
| Exam Number: | NCS_20022101010 |
| Real Exam Qty: | 60-70 |
| Exam Format: | Multiple-choice, Scenario-based |
| Passing Score: | 70% |
| Related Certifications: | NCSS 2G/3G PaCo OaM 2.2 NCSS 2G/3G SCN OaM 2.2 |
| Certificate Validity Period: | 3 years |
| Exam Duration: | 90 minutes |
| Exam Price: | $150–$300 USD (varies by region) |
| Available Languages: | English |
| Recommended Training: | Nokia 2G RA OaM 2.2 Official Training |
| Exam Registration: | Pearson VUE Nokia Nokia Learning Services |
| Sample Questions: |  |
| Exam Way: | Online proctored or at authorized Pearson VUE test centers |
| Pre Condition: | No mandatory prerequisites; recommended basic knowledge of GSM/EDGE networks |
| Official Syllabus URL: | https://www.nokia.com/networks/training/ |
Nokia NCS_20022101010 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Troubleshooting & Fault Management | 25% | - Signaling link issues and resolution - Alarm handling and fault isolation - Common OaM issues and fixes - Radio and traffic related problems |
| GPRS/EDGE Operation & Maintenance | 25% | - NS, BSSGP, and LLC protocols - GPRS/EDGE configuration and optimization - Data rate and coding schemes - GPRS/EDGE architecture and protocols |
| 2G Network Operation & Maintenance | 30% | - Configuration management and parameters - Performance monitoring and counters - Software management and upgrades - System access and service terminals |
| 2G Radio Access Network Overview | 20% | - Gb, Abis, A, and Ater interfaces - GSM/EDGE architecture and interfaces - Nokia BSC, BCF, BTS, mcBSC components |
NCS_20022101010 Exam FAQs for 2026 Candidates
Which certification does the NCS_20022101010 exam lead to?
The NCS_20022101010 exam is the official Nokia exam behind the Nokia Certified Specialist - Solutions (NCSS) certification, validating the skills measured by the Nokia NCSS 2G RA OaM 2.2 credential. It sits at the Specialist level of the Nokia certification program. It also connects to NCSS 2G/3G SCN OaM 2.2, NCSS 2G/3G PaCo OaM 2.2, so the knowledge you build here carries over to those tracks as well.
How many questions are on the NCS_20022101010 exam, and how much time do I get?
The NCS_20022101010 exam contains 60-70 questions to be completed within 90 minutes. Before exam day, divide the available time by the question count to work out a comfortable per-question pace, and mark any item that eats into it so you can return later instead of getting stuck. Timed sessions in the Getcertkey test engines make that pacing automatic — run at least two full-length mock exams under the clock so time pressure never becomes the reason you drop points.
What score do I need to pass the NCS_20022101010 exam, and what does it cost?
The passing score for the NCS_20022101010 exam is 70%, and the official registration fee is $150–$300 USD (varies by region). Retakes are not discounted — every new attempt means paying the full fee again — so it pays to measure yourself before you book. Work through the 120 practice questions on Getcertkey, sit a timed practice test, and schedule your exam only when your scores are consistently comfortable. That simple habit is the cheapest exam strategy there is.
Are there any prerequisites for the NCS_20022101010 exam?
No mandatory prerequisites; recommended basic knowledge of GSM/EDGE networks Requirements can change when Nokia revises its certification program, so confirm the current eligibility rules on the official exam page before you register.
How do I register for the NCS_20022101010 exam?
You can book the Nokia NCSS 2G RA OaM 2.2 exam through the official registration channels below:
As for delivery, the exam is offered in the following format: Online proctored or at authorized Pearson VUE test centers. Choose the option that suits you best when you book your seat.
What official training is recommended for the NCS_20022101010 exam?
Nokia recommends the following training resources for the Nokia NCSS 2G RA OaM 2.2 exam:
Official courses build the foundation; the 120 practice questions from Getcertkey then show you how that knowledge is examined, so the two work best together.
Can I try the NCS_20022101010 practice questions before I buy?
Yes. Getcertkey provides a free NCS_20022101010 PDF demo so you can review the question style and answer quality before purchasing. Every purchase also includes 365 days of free updates — if Nokia revises the exam during that period, the updated material reaches you at no cost. Once the free-update year ends, you can extend your update service at a 50% discount.
What if I fail the NCS_20022101010 exam, and how is my order delivered?
Every Nokia NCSS 2G RA OaM 2.2 purchase on Getcertkey is covered by a 100% money-back guarantee with clear conditions: if you take the corresponding exam within 60 days of your purchase and do not pass, you can claim a full refund by submitting a scanned copy of your exam enrollment slip and your official score report as a PDF within two days of the exam date; claims are processed within seven days of submission. The guarantee does not apply to exams taken within three days of purchase, to material that was downloaded but never used in an exam attempt, or to free products and expired orders, and the candidate name must match the payer name. If you would rather not take a refund, you can instead exchange your purchase for two free exam preparation products of equal value and keep the update service on your original product.
Delivery is instant: your download is sent to your email within one minute of payment, with no limit on how many computers you may install the material on. If nothing arrives within two hours, check your spam folder and contact customer service for help.
What topics are covered in the NCS_20022101010 exam?
The Nokia NCSS 2G RA OaM 2.2 exam blueprint is organized into 4 domains. The first three are:
- 2G Radio Access Network Overview — 20% of the exam
- 2G Network Operation & Maintenance — 30% of the exam
- Troubleshooting & Fault Management — 25% of the exam
For the complete domain-by-domain breakdown, scroll up to the full exam topics outline above and use it to plan how you distribute your study time.
Nokia NCSS 2G RA OaM 2.2 Sample Questions:
Question 1
Which program block is responsible for hardware alarm collection in BSC?
A. DPALAR.
B. ALARMP.
C. HWALCO.
D. EALSMU.
Question 2
Which protocol is used when SGSN and GGSN transfer CDR to Charging Gateway?
A. GTP.
B. GTP'.
C. IIOP.
D. PDP.
Question 3
The Nokia Liquid Radio software suite is applicable for:
A. The Nokia Liquid Radio software suite is totally technology independent as it is operated via NetAct8 only.
B. HSPA and HSPA+.
C. Only for legacy GSM EDGE technology.
D. LTE and WCDM
Question 4
Which library is used to capture packets by wireshark in windows?
A. WinWire.
B. WinPcap.
C. WinLin.
D. WinDLL.
Question 5
Algorithm A5 is located in?
A. AC and BTS.
B. ME and BTS.
C. AC and SIM.
D. AC and VLR.
Solutions:
| Question 1 Answer: C | Question 2 Answer: B | Question 3 Answer: C | Question 4 Answer: B | Question 5 Answer: B |
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