Pass JN0-214 Exam with Pass-Sure JN0-214 Online Exam by DumpsFree

Perhaps you have had such an unpleasant experience about what you brought in the internet was not suitable for you in actual use, to avoid this, our company has prepared JN0-214 free demo in this website for our customers, with which you can have your first- hand experience before making your final decision. The content of the free demo is part of the content in our real JN0-214 Study Guide. As long as you click on it, then you can download it. We believe you can have a good experience with our demos of the JN0-214 learning guide.

Juniper JN0-214 Exam Syllabus Topics:

Topic	Details
Topic 1	Network Functions Virtualization: This section of the exam measures the skills of Virtualization Specialists and covers the core principles of NFV. Candidates will be tested on NFV architecture, orchestration, and Virtual Network Functions (VNFs), which are crucial for creating scalable and flexible network infrastructures. Understanding NFV helps optimize network performance and reduce dependency on hardware-based solutions. One skill assessed is the ability to explain NFV’s role in modern network management.
Topic 2	Cloud Orchestration with Kubernetes: This section of the exam measures the skills of Kubernetes Administrators and tests their knowledge of container orchestration. Candidates must demonstrate proficiency in creating and managing Kubernetes containers, working with API objects such as Pods, ReplicaSets, Deployments, and Services, and configuring namespaces and CNI plugins. One key skill assessed is deploying and scaling Kubernetes applications effectively.
Topic 3	Cloud Virtualization: This section of the exam measures the skills of Linux System Administrators and covers Linux-based virtualization technologies. Candidates must understand Linux architecture, hypervisors (Type 1 & 2), and KVM QEMU operations. The exam also includes creating virtual machines and managing Linux virtualization environments. One skill assessed is setting up and managing Linux-based virtual machines effectively.
Topic 4	Network Virtualization: This section of the exam measures the skills of Cloud Network Architects and evaluates the principles of network virtualization. Candidates must understand different types of virtual networks, as well as underlay and overlay network configurations. The exam also covers encapsulation and tunneling technologies such as MPLS over GRE, VXLAN, and GENEVE. One skill assessed is the ability to differentiate between underlay and overlay networks in cloud environments.
Topic 5	Linux Containers: This section of the exam measures the skills of Containerization Specialists and covers the concepts of Linux containers. Candidates must understand the differences between virtual machines and containers, as well as container components. The exam tests the ability to create and manage containers using Docker. One key skill assessed is deploying and managing containers efficiently.
Topic 6	Cloud Fundamentals: This section of the exam measures the skills of Cloud Infrastructure Engineers and covers the fundamental concepts of cloud networking. Candidates must understand different deployment models such as public, private, and hybrid cloud, as well as service models such as SaaS, IaaS, and PaaS. The exam also tests knowledge of cloud-native architectures, automation tools, and infrastructure technologies, including Network Functions Virtualization (NFV) and Software-Defined Networking (SDN). One key skill assessed is identifying appropriate cloud deployment models for different business needs.
Topic 7	Cloud Orchestration with OpenStack: This section of the exam measures the skills of Cloud Operations Engineers and evaluates expertise in OpenStack-based orchestration. Candidates must understand how to create and manage virtual machines in OpenStack, use HEAT templates for automation, and navigate OpenStack interfaces. The exam also covers OpenStack networking plugins and security groups. One skill assessed is automating cloud deployments using HEAT templates.
Topic 8	Cloud Orchestration with OpenShift: This section of the exam measures the skills of DevOps Engineers and focuses on OpenShift-based orchestration. Candidates must understand how to create, manage, and monitor workloads using OpenShift, as well as navigate the OpenShift CLI and WebUI. The exam also tests knowledge of node types and different network configurations. One skill assessed is managing OpenShift workloads in a production environment.

>> JN0-214 Online Exam <<

JN0-214 Exam Prep and JN0-214 Test Dumps - JN0-214 Exam Question - DumpsFree

We offer you to take back your money, if you do not succeed in JN0-214 exam. Such a guarantee in itself is concrete evidence on the unmatched quality of our JN0-214 dumps. For the reason, they are approved not only by a large number of professionals who are busy in developing their careers but also by the industry experts. Get the right reward for your potential, believing in the easiest and to the point JN0-214 Exam Questions that are meant to bring you a brilliant success in JN0-214 exams.

Juniper Cloud, Associate (JNCIA-Cloud) Sample Questions (Q54-Q59):

NEW QUESTION # 54
Which Kubernetes component guarantees the availability of ReplicaSet pods on one or more nodes?

A. kube-scheduler
B. kube controller
C. kubelet
D. kube-proxy

Answer: B

Explanation:
Kubernetes components work together to ensure the availability and proper functioning of resources like ReplicaSets. Let's analyze each option:
A . kube-proxy
Incorrect: The kube-proxy manages network communication for services and pods by implementing load balancing and routing rules. It does not guarantee the availability of ReplicaSet pods.
B . kube-scheduler
Incorrect: The kube-scheduler is responsible for assigning pods to nodes based on resource availability and other constraints. While it plays a role in pod placement, it does not ensure the availability of ReplicaSet pods.
C . kube controller
Correct: The kube controller (specifically the ReplicaSet controller) ensures that the desired number of pods specified in a ReplicaSet are running at all times. If a pod crashes or is deleted, the controller creates a new one to maintain the desired state.
D . kubelet
Incorrect: The kubelet ensures that containers are running as expected on a node but does not manage the overall availability of ReplicaSet pods across the cluster.
Why Kube Controller?
ReplicaSet Management: The ReplicaSet controller within the kube controller manager ensures that the specified number of pod replicas are always available.
Self-Healing: If a pod fails or is deleted, the controller automatically creates a new pod to maintain the desired state.
JNCIA Cloud Reference:
The JNCIA-Cloud certification covers Kubernetes control plane components, including the kube controller. Understanding the role of the kube controller is essential for managing the availability and scalability of Kubernetes resources.
For example, Juniper Contrail integrates with Kubernetes to provide advanced networking and security features, relying on the kube controller to maintain the desired state of ReplicaSets.
Reference:
Kubernetes Documentation: ReplicaSet Controller
Juniper JNCIA-Cloud Study Guide: Kubernetes Control Plane

NEW QUESTION # 55
Click the Exhibit button.

Referring to the exhibit, which statement is correct?

A. There are no virtual machines.
B. There are no projects.
C. There are no services.
D. There are no compute nodes.

Answer: A

Explanation:
There are no virtual machines. Referring to the exhibit, which shows the output of the openstack server list command, we can see that there are no rows in the table, which means that there are no servers (or virtual machines) in the OpenStack environment. The command openstack server list is used to list servers that you can access. The other statements are incorrect, because the exhibit does not show any information about projects, services, or compute nodes. To list projects, you would use the command openstack project list. To list services, you would use the command openstack service list. To list compute nodes, you would use the command openstack compute service list.

NEW QUESTION # 56
Which two statements are correct about an overlay network? (Choose two.)

A. The overlay network is built using encapsulation tunnels.
B. The overlay network can only be built using a Layer 3 underlay network.
C. The overlay network is the virtual network used to connect multiple virtual machines (VMs).
D. The overlay network provides physical connectivity between devices.

Answer: A,C

Explanation:
An overlay network is a virtual network that is built on top of another network. Nodes in the overlay network are connected by virtual or logical links, each of which corresponds to a path, perhaps through many physical links, in the underlying network. For example, distributed systems such as peer-to-peer networks and client-server applications often overlay their own network connections over the physical network connections provided by the Internet.

NEW QUESTION # 57
Which cloud automation tool uses YAML playbook to install software and tools on servers?

A. Ansible
B. Python
C. Terraform
D. Heat

Answer: A

Explanation:
Cloud automation tools streamline the deployment and management of software, tools, and infrastructure in cloud environments. Let's analyze each option:
A . Python
Incorrect: Python is a general-purpose programming language, not a cloud automation tool. While Python scripts can be used for automation, it is not specifically designed for this purpose.
B . Ansible
Correct: Ansible is a popular automation tool that uses YAML-based playbooks to define and execute tasks. It automates the installation of software, configuration management, and application deployment on servers. Ansible's simplicity and agentless architecture make it widely adopted in cloud environments.
C . Terraform
Incorrect: Terraform is an infrastructure-as-code (IaC) tool used to provision and manage cloud infrastructure (e.g., virtual machines, networks, storage). It uses HashiCorp Configuration Language (HCL), not YAML, for defining configurations.
D . Heat
Incorrect: Heat is an orchestration tool in OpenStack that uses YAML templates to define and deploy cloud resources. While it supports YAML, it is specific to OpenStack and focuses on infrastructure provisioning rather than server-level software installation.
Why Ansible?
YAML Playbooks: Ansible uses YAML-based playbooks to define tasks, making it easy to read and write automation scripts.
Agentless Architecture: Ansible operates over SSH, eliminating the need for agents on target servers.
Versatility: Ansible can automate a wide range of tasks, from software installation to configuration management.
JNCIA Cloud Reference:
The JNCIA-Cloud certification covers automation tools as part of its cloud operations curriculum. Tools like Ansible are essential for automating repetitive tasks and ensuring consistency in cloud environments.
For example, Juniper Contrail integrates with Ansible to automate the deployment and configuration of network services, enabling efficient management of cloud resources.
Reference:
Ansible Documentation: YAML Playbooks
Juniper JNCIA-Cloud Study Guide: Automation Tools

NEW QUESTION # 58
Which component of an SDN architecture is responsible for configuring and maintaining devices and their state?

A. the management plane
B. the forwarding plane
C. the data plane
D. the operational plane

Answer: A

Explanation:
The management plane in an SDN architecture is responsible for configuring and maintaining devices and their state. It provides the functions that manage the network, such as configuration, monitoring, and management of network devices. It is the layer of the network that carries administrative traffic, which is used for the network management.

NEW QUESTION # 59
......

DumpsFree offers authentic JN0-214 questions with accurate answers in their Cloud, Associate (JNCIA-Cloud) Exam practice questions file. These exam questions are designed to enhance your understanding of the concepts and improve your knowledge of the JN0-214 Quiz dumps. By using these questions, you can identify your weak areas and focus on them, there by strengthening your preparation for the Cloud, Associate (JNCIA-Cloud) (JN0-214) Exam.

JN0-214 Valid Exam Practice: https://www.dumpsfree.com/JN0-214-valid-exam.html