Practice Examples and Dumps & Tips for 2021 Latest JN0-412 Valid Tests Dumps
Latest [Nov 15, 2021] 100% Passing Guarantee - Brilliant JN0-412 Exam Questions PDF
Juniper JN0-412 Exam Certification Details:
| Number of Questions | 65 |
| Passing Score | Variable (60-70% Approx.) |
| Exam Registration | PEARSON VUE |
| Exam Code | JN0-412 JNCIS-Cloud |
| Exam Name | Cloud Specialist |
| Duration | 90 minutes |
| Sample Questions | Juniper JN0-412 Sample Questions |
| Recommended Training | Cloud Automation Using Contrail |
| Exam Price | $300 USD |
NEW QUESTION 40
Which two statements are true regarding the Network Function Virtualization (NFS) framework? (Choose two.)
- A. The NFS framework requires directly attached storage components.
- B. The NFS framework requires an orchestration platform.
- C. The NFS framework relies on custom built ASICs.
- D. The NFS framework relies on a commodity hardware.
Answer: B,D
NEW QUESTION 41
Refer to the exhibit.
After provisioning a group of 20 VMs, the client reports that one of the VMs has unidirectional traffic problem.
Referring to the exhibit, what is causing the problem?
- A. The vRouter has a policy preventing the traffic.
- B. The VM is not provisioned with the correct flavor.
- C. The VM did not fully initialize after booting.
- D. The vRouter does not have an appropriate route.
Answer: A
NEW QUESTION 42
Which Kubernetes resource defines the traffic allowed to reach the pod?
- A. Ingress
- B. IPAM
- C. SecurityGroup
- D. NetworkPolicy
Answer: D
NEW QUESTION 43
When creating service chains in a cloud networking environment, what is the purpose of a service instance?
- A. It defines the general service parameters of a service.
- B. It is a bit-level copy of an existing service.
- C. It is the entity that will be performing a service.
- D. It identifies the virtual networks in a service chain.
Answer: C
NEW QUESTION 44
What are two supported methods to add a new Contrail compute node using Contrail Command? (Choose two.)
- A. From the CLI on the Contrail Command server, edit the testbed.py file and add the new node information.
- B. From the CLI on the Contrail Command server, edit the command_servers.yml file and add the new node information.
- C. From the Web UI, add a new server and assign it as a compute node to the existing cluster.
- D. From the CLI on the Contrail Command server, edit the instances.yml file and add the new node information.
Answer: C,D
NEW QUESTION 45
According to Juniper Networks, where does the Contrail Cloud Platform align in the Network Functions Virtualization solution architecture?
- A. Service Now management platform
- B. Virtualized network functions
- C. Network Functions Virtualization
- D. Management and orchestration
Answer: D
NEW QUESTION 46
Which three elements should be used in a greenfield fabric deployment? (Choose three.)
- A. existing IP fabric
- B. multi-area OSPF
- C. ZTP
- D. BGP
- E. LLDP
Answer: A,C,D
Explanation:
Explanation/Reference: https://www.juniper.net/documentation/en_US/release-independent/solutions/topics/task/ configuration/new-fabric-cem-configuring.html
NEW QUESTION 47
You are using OpenStack as the orchestrator for your data center. You need to instantiate several instances of a webserver. There is a requirement that each webserver VM must have six VCPUs and 32 GB of RAM.
Where in OpenStack's Web user interface would you set up these resources?
- A. Orchestration>Stacks
- B. Project>Compute>Images
- C. Admin>System>Flavors
- D. Project>Compute>Instances
Answer: C
NEW QUESTION 48
Which statements correct about Contrail security?
- A. Contrail security is used to apply security features and segment traffic flows.
- B. Contrail security is used to analyze network performance and learn traffic patterns.
- C. Contrail security is used to control management access to VNFs.
- D. Contrail security is used to control access into Junos devices.
Answer: A
NEW QUESTION 49
What are two networking components of OpenStack? (Choose two.)
- A. Ironic
- B. Nova
- C. Neutron
- D. Barbican
Answer: B,C
NEW QUESTION 50
What is the fundamental component of a heat template?
- A. Node
- B. Input
- C. Storage
- D. Resources
Answer: D
NEW QUESTION 51
You are implementing an OpenStack environment and need to install the Glance service on the control node.
Which two actions must take place to successfully complete this action? (Choose two.)
- A. Create the API endpoints in Keystone.
- B. Create the Glance service credentials.
- C. Create local storage capacity for Glance images.
- D. Create a new availability zone for Glance.
Answer: A,B
NEW QUESTION 52
Refer to the exhibit.
Referring to the exhibit, which two statements are correct? (Choose two.)
- A. The Contrail-collector process created the alarm.
- B. This alarm is predefined in Contrail.
- C. The Contrail-analytics-nodemgr process created the alarm.
- D. One or more compute node processes are not running.
Answer: C
NEW QUESTION 53
Which three elements should be used in a greenfield fabric deployment? (Choose three.)
- A. existing IP fabric
- B. multi-area OSPF
- C. ZTP
- D. BGP
- E. LLDP
Answer: A,C,D
NEW QUESTION 54
You want to deploy an application to the cloud. You need to control the amount of RAM, storage, CPU cores, networking ports, and IP addresses.
Which type of cloud service should you choose in this scenario?
- A. IaaS
- B. SaaS
- C. DBaaS
- D. PaaS
Answer: A
NEW QUESTION 55
Which two statements regarding tags, within the Contrail Security framework, are correct? (Choose two.)
- A. RBAC determines which user accounts can modify or remove attached tags.
- B. Tags are communicated from the control node to vRouters through route updates.
- C. Only the CSPadmin user account can modify or remove attached tags.
- D. Tags are communicated from the config node to vRouters through route updates.
Answer: A,B
NEW QUESTION 56
What are two features of software containers? (Choose two.)
- A. They have isolated application thread processing.
- B. They provide programming language backward compatibility.
- C. They have complete operating system security.
- D. They provide greater software modularity.
Answer: A,D
NEW QUESTION 57
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Juniper JN0-412 Exam Topics:
| Section | Objectives |
|---|---|
| Cloud Orchestration | Identify OpenStack concepts
Identify Kubernetes concepts
Demonstrate knowledge of configuring, monitoring, or troubleshooting orchestration
|
| Contrail Fabric Management | Identify Contrail Fabric management concepts
Demonstrate knowledge of configuring, monitoring, or troubleshooting Fabric management
|
| Contrail Monitoring and Analytics | Identify knowledge of AppFormix analytics concepts
Demonstrate knowledge of configuring, monitoring, or troubleshooting AppFormix
|
| Contrail Security | Identify Contrail security concepts
Demonstrate knowledge of configuring, monitoring, or troubleshooting Contrail security
|
| SDN Theory and Applications | Identify SDN concepts
Describe Cloud concepts
|
| Contrail Architectures and Services | Identify Contrail architectural concepts
Identify Contrail virtual networking concepts
Demonstrate knowledge of configuring, monitoring, or troubleshooting Contrail networks
|
| Contrail Fabric Deployment | Identify Contrail Fabric deployment concepts
Demonstrate knowledge of configuring, monitoring, or troubleshooting Contrail Fabrics
|
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