Nokia NRS II Composite Exam: IS-IS version
Exam Code: 4A0-C03
The Nokia NRS II Composite Exam: IS-IS version exam focuses on is-is routing protocol, mpls foundations and signaling and bgp fundamentals for services. It supports technical development in ip network engineer work and should be understood as one exam within the relevant Nokia learning or certification path.
- Exam Breakdown
- Domain Breakdown
- Access Breakdown
Exam Overview
The 4A0-C03 exam is listed for Nokia NRS II Composite Exam: IS-IS version; confirm the live exam catalog and its eligibility details before booking.
- Exam Code: 4A0-C03
- Level: Composite written exam
- Duration: Not officially disclosed by the certification provider in the sources verified for this page.
- Passing Score: Not officially disclosed by the certification provider in the sources verified for this page.
- Unscored Content: Not officially disclosed by the certification provider.
Exam Structure
The 4A0-C03 exam is a Nokia written exam. Review the live booking screen and the official course objectives for exact assessment specifications.
- Question Types: Multiple-choice written exam for the program; check the exact item formats in the official candidate instructions.
- Number of Questions: Not officially disclosed by the certification provider in the sources verified for this page.
- Practical Content: This Pearson VUE entry is a written exam. Some advanced Nokia certifications separately require a practical lab; check that certification’s pathway.
Exam Policies
Before completing Nokia 4A0-C03 exam registration, review Nokia and Pearson VUE booking rules.
- Rescheduling: Use the Nokia Student Portal to reschedule an eligible booking. The exact deadline and conditions appear in the appointment terms; the displayed appointment terms take precedence.
- Cancellation: Use your Nokia Student Portal or Pearson VUE appointment details and observe the displayed cancellation cutoff and refund conditions.
- Retake Policy: Nokia written exams have no mandatory waiting period after failure and no published attempt limit.
- Retake Fee: Each new attempt requires another exam payment where a fee applies; confirm the current checkout price.
Certification Validity and Renewal Options
Passing a written exam is not the same as fulfilling every requirement for the associated Nokia certification.
- Validity: Nokia SRC program certifications are normally valid for three years; the exam pass is a component, not necessarily a stand-alone credential.
- Renewal Options: Fulfil the applicable Nokia program recertification requirements before expiration; the Student Portal shows your certificate status and eligible activities.
Exam Fee
- Base Fee: USD 375 before any applicable taxes; verify the checkout currency.
- Taxes: Applicable local taxes and currency conversion may affect the final Nokia certification cost; the official checkout determines the amount.
- Example (India): See the India checkout for the final GST-inclusive amount and currency; a verified India-specific total has not been published in the sources consulted.
Prerequisites
Individual Nokia written exams in this program can be attempted in any order; advanced credentials may require additional written or lab exams.
- Understand basic networking and the terminology of the selected Nokia technology.
- Be familiar with is-is routing protocol and mpls foundations and signaling.
- Review any credential-level prerequisites and recommended preparation on the official Nokia program page.
Exam Topics
Preparation themes relevant to Nokia NRS II Composite Exam: IS-IS version are listed below. These are descriptive study areas, NOT a verified official exam weighting or complete syllabus; use the linked Nokia course objectives for the definitive blueprint.
- IS-IS routing protocol – Review the relevant architecture, terminology and operational use cases.
- MPLS foundations and signaling – Review the relevant architecture, terminology and operational use cases.
- BGP fundamentals for services – Review the relevant architecture, terminology and operational use cases.
- Services architecture – Review the relevant architecture, terminology and operational use cases.
- Interplay between routing and services – Review the relevant architecture, terminology and operational use cases.
- Composite preparation across component exams – Review the relevant architecture, terminology and operational use cases.
Intended Audience
The 4A0-C03 exam may be relevant to these audiences, subject to each job’s requirements:
- Telecommunications students
- Network engineering graduates
- IP Network Engineers
- Service Provider Network Engineers
- Routing Specialists
- Network Operations Engineers
- Working IT and telecom professionals
Career Opportunities
The following are related career paths, not roles guaranteed by passing 4A0-C03:
- IP Network Engineer
- Service Provider Network Engineer
- Routing Specialist
- Network Operations Engineer
- Service Routing Architect
- Network Support Engineer
Average Salary (Approximate)
Comparable benchmark: generic Network Engineer pay from Indeed (2026), NOT an exam-holder or specialist salary. Pay varies by role, experience, location, employer and industry; specialist earnings may differ considerably.
- U.S.: USD 70,069–192,472 per year (Indeed Network Engineer pay range, Aug. 2026).
- India: INR 12,545–35,855 per month (Indeed Network Engineer pay range, July 2026).
- United Kingdom: GBP 25,420–76,949 per year (Indeed Network Engineer pay range, Sept. 2026).
- UAE: AED 2,511–10,818 per month (Indeed Network Engineer pay range, Sept. 2026).
Exam Delivery Options
For Nokia 4A0-C03 exam registration, Nokia’s written exams are administered by Pearson VUE using available local test-center or online delivery options.
- Pearson VUE Test Center – Select an authorized center if the exam is eligible and a slot is available.
- Online Proctored Exam (OnVUE) – Available for eligible Nokia written exams; check the chosen exam and local availability.
- Online Exam Rules: Review the current OnVUE equipment, internet, ID, prohibited materials and room requirements before appointment day.
- Test Center Rules: Follow the arrival time and identification requirements in the Pearson VUE appointment confirmation; prohibited belongings must stay outside the test room.
Exam Registration
Follow these steps for Nokia 4A0-C03 exam registration:
- Visit the official Nokia written exam registration guide: https://www.nokia.com/networks/training/learning-services-exam-registration/
- Sign in to Nokia Student Portal; choose Exam Registration and select the matching code.
- Confirm the chosen exam, delivery availability, date and location.
- Confirm the current Nokia 4A0-C03 exam fee, applicable taxes and booking conditions.
After Passing the Exam
After passing 4A0-C03, check the Nokia Student Portal for exam credit and the remaining requirements for your credential.
- Nokia states that written exam results may take up to five business days to reach its system; timing can vary.
- Access the Nokia Student Portal to review exam records and certification status: https://nokia.useclarus.com/
- Once all credential requirements are complete, check for the downloadable diploma and any available digital badge.
Why the 4A0-C03 Exam Is Worth Studying
- Focused study of is-is routing protocol and related Nokia networking concepts.
- Supports knowledge relevant to ip network engineer roles.
- Can contribute toward applicable Nokia certification requirements.
- Use the current official exam catalog to confirm the fee and requirements before paying.
Prepare with actual exam questions
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Top Reasons to Choose
Nokia NRS II Composite Exam: IS-IS version
Focused Nokia Technology Knowledge
Nokia NRS II Composite Exam: IS-IS version organizes preparation around is-is routing protocol and mpls foundations and signaling. Studying the official Nokia materials can help learners understand the technology and its operational context. The exam should be considered alongside the complete credential pathway.
Role-Relevant Learning
Nokia NRS II Composite Exam: IS-IS version relates to practical work involving bgp fundamentals for services and services architecture. The associated concepts can be useful in service-provider and enterprise environments, although passing one exam does not guarantee employment or certification.
Part of a Broader Certification Path
The 4A0-C03 exam may count toward a Nokia certification or professional development goal. Confirm how this specific exam fits your targeted credential, and use the Nokia Student Portal to track the progress of required written or practical assessments.
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Customer review
Successfully completed the Nokia NRS II Composite Exam: IS-IS Version. The full experience was smooth, helpful, and easy to follow.
Good support was received throughout the Nokia NRS II routing certification journey.
The exam process was easy to understand, clear, and well organized.
Completed the Nokia NRS II Composite Exam: IS-IS Version with clear guidance and good support.
Very easy to work with and very helpful from start to finish. Highly recommend!
FAQ
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Where can I find the official course objectives for 4A0-C03?
Nokia publishes course outlines through its program pages. Start with https://www.nokia.com/networks/training/src/exams/.
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Does passing 4A0-C03 automatically award a certification?
Not necessarily. Check any other written or lab requirements for the target credential in the Nokia Student Portal.
-
Are official practice resources available?
Check the exam listing and Nokia program practice-exam page; availability differs by code.
-
Can I request an exam accommodation?
Yes. Pearson VUE describes a Nokia accommodation request route through Nokia Student Portal; submit documentation before scheduling.
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How do I verify my booked exam is still active?
Check the matching code and appointment terms in Nokia Student Portal immediately before paying.
