10 exam-style questions with answers and explanations, straight from our 1,030-question bank. Tap an answer to check yourself. When you're ready, take the scored version in the free practice test.
The JNCIA-Cloud exam has 65 questions and runs 1 hours 30 minutes.
These 10 free JNCIA-Cloud questions are organized by exam domain, so you can see how each part of the Juniper Networks Certified Associate, Cloud (JNCIA-Cloud) blueprint is tested. Reveal the answer and explanation under each question.
A company wants to run a customer-facing application while avoiding management of the operating system and servers. Which cloud service model best fits this requirement?
Correct answer: B - Platform as a Service (PaaS)
An organization keeps sensitive workloads on premises but uses public cloud capacity for variable demand. Which deployment model is this?
Correct answer: C - Hybrid cloud
A virtual firewall runs as software instead of a dedicated appliance. Which concept does this demonstrate?
Correct answer: A - Network Functions Virtualization (NFV)
Which SDN component provides centralized control logic for programmable network devices?
Correct answer: B - SDN controller
In an overlay network design, the physical IP infrastructure carrying tunnel traffic is called the:
Correct answer: B - Underlay
Which technology is commonly associated with scalable EVPN-based virtual networks?
Correct answer: A - VXLAN with EVPN
Which statement correctly compares hypervisor types?
Correct answer: A - Type 1 runs directly on hardware; Type 2 runs on a host operating system
An application is packaged with dependencies but shares the host kernel instead of using a full guest OS. What is being used?
Correct answer: B - Linux container
Which pairing is associated with Linux virtualization?
Correct answer: A - KVM kernel virtualization with QEMU machine emulation
An administrator automates OpenStack infrastructure deployment using YAML templates. Which feature is used?
Correct answer: A - HEAT templates
The JNCIA-Cloud exam also covers these domains. Drill them in the full free practice test:
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