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Nokia 4A0-N02 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Security and Service Assurance | - Security policy enforcement in VNS - Service segmentation and isolation |
| Nuage Networks Architecture | - Key components: VSD, VSC, VRS - Nuage VSP architecture overview |
| Virtualized Network Services (VNS) Concepts | - Zones, subnets, and connectivity policies - Enterprise and domain structure - Policy-based networking model |
| Introduction to SDN and Virtualized Networks | - Network function virtualization concepts - Software-Defined Networking (SDN) fundamentals |
| Deployment and Operations | - VNS deployment models - Basic troubleshooting and monitoring |
Your Nokia Nuage Networks Virtualized Network Services (VNS) Fundamentals Questions, Answered
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Passing the 4A0-N02 exam earns you the Nuage Networks Virtualized Network Services (VNS) Fundamentals certification, a Associate-level credential. It is the vendor's official proof that your skills meet the standard employers look for, and it regularly appears as a requirement in job postings. The certification also relates to Nuage Networks Virtualized Services Platform (VSP), Nuage Networks Virtualized Services Directory (VSD), Nuage Networks Virtualized Services Controller (VSC), so it can anchor a broader certification plan rather than stand alone.
Basic understanding of networking and virtualization concepts is recommended Because vendors revise their eligibility rules from time to time, treat this as a starting point and verify the latest requirements on the official exam page before you commit to a test date.
The vendor organizes the Nokia Nuage Networks Virtualized Network Services (VNS) Fundamentals blueprint into 5 domains, led by Virtualized Network Services (VNS) Concepts, Deployment and Operations, Nuage Networks Architecture. Every domain contains further subtopics, and the weighting tells you where your study hours pay off most — the full outline above has the complete picture, so review it before building your study plan.
The vendor recommends the following official courses for this exam:
Training builds knowledge, but it does not measure readiness. Once you finish a course, put yourself to the test with the 4A0-N02 practice questions from ExamTorrent — that is where you find out whether the material actually stuck.
Nokia Nuage Networks Virtualized Network Services (VNS) Fundamentals Sample Questions:
Which of the following is TRUE about NSG dual uplink?
- A. Both uplinks can be connected to the same network or to two different networks.
- B. Traffic is load balanced between primary and secondary links.
- C. One primary VSC is selected on each uplink.
- D. It only provides redundancy for data traffic.
Correct Answer: B 🗳️
Which of the following is true regarding the IPsec VPN between the NSGs?
- A. To have IPsec VPN, an encryption function needs to be enabled at each individual NSG.
- B. It encrypts and encapsulates the VXLAN traffic.
- C. The IPsec tunnel can be directly terminated by VRS in a data center.
- D. The key for IPsec needs be manually configured on NSGs and must match each other.
Correct Answer: C 🗳️
Which of the following is false regarding overlay solutions?
- A. Nuage Networks VNS uses a VXLAN-based overlay solution.
- B. Overlay networks are totally transparent to their physical underlay network.
- C. An 'overlay network' is a virtual abstraction built on top of an existing physical network.
- D. Both VXLAN and TRILL are host-centric overlay solutions.
Correct Answer: D 🗳️
Which of the following is FALSE regarding VNS bootstrapping?
- A. The bootstrapping configuration templates on VSD ensures NSG configuration conformance.
- B. It solves the problem of site CPE activation without having to send a skilled technician on site.
- C. NSG is ready for dispatch without prior configuration.
- D. NSG exchanges the plain text proprietary bootstrap protocol with VSD.
Correct Answer: D 🗳️
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