Nokia Certified Network Routing Specialist I (NRS I)
Learn the essentials of IP networking and VPN service routing
The NRS I is changing on March 9th, 2027
Get started with an NRS I certification
The NRS I certification is the entry point for the Nokia Service Routing Certification (SRC) Program, tailored for beginners in IP and Ethernet Technologies. It covers essential topics, including the TCP/IP layered model, Ethernet, Internet addressing, packet forwarding, routing protocols, MPLS tunnelling, and Virtual Private Network (VPN) services. This certification lays a strong groundwork in IP technology, enabling individuals to progress through the program with further courses and certifications.
Learning outcomes
Upon successful completion of the Network Routing Specialist I, students will:
Be familiar with the basics of the TCP/IP layered model, ethernet, internet addressing, and packet forwarding.
Routing protocols, MPLS tunneling, and Virtual Private Network (VPN) services.
Earn your digital badge
Digital, secure, and verified badges, administered by Credly, that recognize your accomplishments and can be managed, displayed, shared, and verified online.
How to certify
The NRS I certification requires candidates to pass one multiple-choice through Pearson VUE.
You can choose between our recommended instructor-led training or self-study materials to acquire the knowledge to pass the exam. We also offer a self-study certification bundle that includes everything you need to be successful. Training is not required to attempt the exam.
- Instructor-led training offers you a mix of theoretical and hands-on experience guided by subject matter experts. You can attend a publicly scheduled open-enrolment course through live virtual delivery or schedule a private delivery
- Self-study materials allow you to learn at your own pace by accessing the same course materials from our instructor-led training. You can also take advantage of the optional My Nokia Learning Labs to complete the same labs from the course, but it is not required to prepare for the exam.
- Self-study certification bundle gives you everything you need to become certified and offers the best value. Learn more
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Mandatory multiple-choice exam |
Instructor-led |
Self-study |
My SR Learning Labs |
Self-study bundle |
|---|---|---|---|---|
| Learn more |
Multiple-choice exams are administered by Pearson Vue online or at one of their global locations.
Take advantage of our practice exam to further prepare yourself for the exam or assess your current knowledge.
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Mandatory multiple-choice exam |
Exam number |
Practice exam |
Exam registration |
|---|---|---|---|
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4A0-100 |
Your status will change in the Student Portal to show that you are certified. In addition, you will be able to download and print your diploma, and you will receive an email from Credly to claim your digital certification badge.
You have made an important investment by earning a Nokia Certification. Don’t let your certification lapse. All certifications are valid for three years. After three years, you will need to recertify to ensure your certification is current. Visit our recertification page to learn more: