The paper materials students buy on the market are often not able to reuse. After all the exercises have been done once, if you want to do it again you will need to buy it again. But with JN0-214 test question, you will not have this problem. All customers who purchased JN0-214 Study Tool can use the learning materials without restrictions, and there is no case of duplicate charges. For the PDF version of JN0-214 test question, you can print multiple times, practice multiple times, and repeatedly reinforce your unfamiliar knowledge.
From the time our company was just established until now, we have conducted multiple surveys of users. We also take every feedback from users very seriously. This is a very tedious job, but to better develop our JN0-214 learning materials, our professional experts have been insisting on it! We hope to be responsible for every user of our JN0-214 Exam Braindumps. Your praise is the driving force of ourJN0-214 practice questions!
>> Certificate JN0-214 Exam <<
Successful people are never satisfying their current achievements. So they never stop challenging themselves. If you refuse to be an ordinary person, come to learn our JN0-214 preparation questions. Our JN0-214 study materials will broaden your horizons and knowledge. Many people have benefited from learning our JN0-214 learning braindumps. Most of them have realized their dreams and became successful.
NEW QUESTION # 31
Which OpenStack service provides API client authentication?
Answer: D
Explanation:
Keystone is an OpenStack service that provides API client authentication. It provides API client authentication, service discovery, and distributed multi-tenant authorization by implementing OpenStack's Identity API.
NEW QUESTION # 32
You are deploying CN2 using Kubernetes as your orchestrator.
In this scenario, which component contains the vRouter agent?
Answer: A
Explanation:
In a CN2 deployment using Kubernetes as the orchestrator, the vRouter agent is contained in the worker node. The vRouter agent is responsible for managing the forwarding plane on each node in a Contrail cluster. It interacts with the kernel to manage the services and interfaces within the virtual networks.
NEW QUESTION # 33
Which two statements are true about the CN2 controller? (Choose two.)
Answer: A,B
Explanation:
A CN2 controller communicates with CN2 vRouters using XMPP (Extensible Messaging and Presence Protocol) and with other CN2 controllers using BGP (Border Gateway Protocol). XMPP is used for control plane communication, while BGP is used for routing updates between controllers.
NEW QUESTION # 34
Which encapsulation protocol uses tunneling to provide a Layer 2 overlay over an underlying Layer 3 network?
Answer: D
Explanation:
Encapsulation protocols are used to create overlay networks that provide connectivity over an underlying network. Let's analyze each option:
A . VLAN
Incorrect: VLANs operate at Layer 2 and are limited to a single physical network. They do not provide tunneling or overlay capabilities over a Layer 3 network.
B . IPsec
Incorrect: IPsec is a security protocol used to encrypt and authenticate IP packets. It does not provide Layer 2 overlay capabilities.
C . VXLAN
Correct: VXLAN (Virtual Extensible LAN) is an encapsulation protocol that creates a Layer 2 overlay network over an underlying Layer 3 network. It encapsulates Layer 2 Ethernet frames within UDP packets, enabling scalable and flexible network architectures.
D . GRE
Incorrect: GRE (Generic Routing Encapsulation) is a tunneling protocol that encapsulates packets but does not inherently provide Layer 2 overlay capabilities. It is typically used for point-to-point tunnels.
Why VXLAN?
Layer 2 Overlay: VXLAN extends Layer 2 networks across Layer 3 boundaries, enabling seamless communication between distributed environments.
Scalability: VXLAN supports up to 16 million virtual networks, making it ideal for large-scale cloud deployments.
JNCIA Cloud Reference:
The JNCIA-Cloud certification covers overlay networking protocols like VXLAN as part of its curriculum on cloud architectures. Understanding VXLAN is essential for designing scalable and resilient virtual networks.
For example, Juniper Contrail uses VXLAN to extend virtual networks across data centers, ensuring consistent connectivity and isolation.
Reference:
VXLAN RFC 7348
Juniper JNCIA-Cloud Study Guide: Overlay Networking
NEW QUESTION # 35
In the CN2 architecture, which component integrates with the orchestrator to listen for changes and take action on any events affecting network resources?
Answer: B
Explanation:
contrail-k8s-kubemanager is the component in the CN2 architecture that integrates with the orchestrator (such as Kubernetes or OpenShift) to listen for changes and take action on any events affecting network resources. According to the CN2 components documentation2, contrail- k8s- kubemanager is "the interface between Kubernetes resources and Contrail resources" that
"watches the kube-apiserver for changes to regular Kubernetes resources such as service and namespace and acts on any changes that affect the networking resources". Other components in the CN2 architecture are contrail-k8s-apiserver2, which is an aggregated API server that manages all Contrail resources; cni.bin, which is a binary file that implements the Container Network Interface (CNI) specification for CN2; and contrail-vrouter-agent, which is a pod that runs on every node and communicates with the CN2 control plane to program the data plane.
NEW QUESTION # 36
......
Our JN0-214 exam torrent is highly regarded in the market of this field and come with high recommendation. Choosing our JN0-214 exam guide will be a very promising start for you to begin your exam preparation because our JN0-214 practice materials with high repute. We remunerate exam candidates who fail the JN0-214 Exam Torrent after choosing our JN0-214 study tools, which kind of situation is rare but we still support your dream and help you avoid any kind of loss. Just try it do it, and we will be your strong backup.
Exam JN0-214 Dump: https://www.dumpsvalid.com/JN0-214-still-valid-exam.html
Juniper Certificate JN0-214 Exam They all need 20-30 hours to learn on our website can pass the exam, Our company guarantees this pass rate from various aspects such as content and service on our JN0-214 exam questions, Juniper Certificate JN0-214 Exam Our products’ test bank covers the entire syllabus of the test and all the possible questions which may appear in the test, ABC.com provides the most comprehensive Juniper JN0-214 braindumps questions that is available in the market;
Application and Systems Development, Setting Certificate JN0-214 Exam Scratch Disk Preferences, They all need 20-30 hours to learn on our website can passthe exam, Our company guarantees this pass rate from various aspects such as content and service on our JN0-214 Exam Questions.
Our products’ test bank covers the entire syllabus of the test and all the possible questions which may appear in the test, ABC.com provides the most comprehensive Juniper JN0-214 braindumps questions that is available in the market;
Over the years, we have established an efficient system of monitoring and JN0-214 checking IT certification exams for updates, new questions, new topics and other changes that usually aren't advertised by exam vendors.