Use JN0-412 Exam Dumps (2021 PDF Dumps) To Have Reliable JN0-412 Test Engine
JN0-412 PDF Recently Updated Questions Dumps to Improve Exam Score
Juniper JN0-412 Exam Topics:
| Section | Objectives |
|---|---|
| Contrail Security | Identify Contrail security concepts
Demonstrate knowledge of configuring, monitoring, or troubleshooting Contrail security
|
| Contrail Fabric Deployment | Identify Contrail Fabric deployment concepts
Demonstrate knowledge of configuring, monitoring, or troubleshooting Contrail Fabrics
|
| Contrail Fabric Management | Identify Contrail Fabric management concepts
Demonstrate knowledge of configuring, monitoring, or troubleshooting Fabric management
|
| Cloud Orchestration | Identify OpenStack concepts
Identify Kubernetes concepts
Demonstrate knowledge of configuring, monitoring, or troubleshooting orchestration
|
| SDN Theory and Applications | Identify SDN concepts
Describe Cloud concepts
|
| Contrail Monitoring and Analytics | Identify knowledge of AppFormix analytics concepts
Demonstrate knowledge of configuring, monitoring, or troubleshooting AppFormix
|
| Contrail Architectures and Services | Identify Contrail architectural concepts
Identify Contrail virtual networking concepts
Demonstrate knowledge of configuring, monitoring, or troubleshooting Contrail networks
|
NEW QUESTION 71
Which protocol does Contrail use to exchange information between the Contrail Controller and the Contrail vRouter?
- A. XMPP
- B. SSH
- C. BGP
- D. NETCONF
Answer: A
NEW QUESTION 72
What are three functions of an SDN controller? (Choose three.)
- A. An SDN controller uses federated routes between BGP autonomous systems.
- B. An SDN controller functions as a gateway for the virtual machines in the SDN.
- C. An SDN controller uses northbound APIs to manage applications and business logic.
- D. An SDN controller uses southbound APIs to manage flow control to the switches and routes in the network.
- E. An SDN controller uses federated data between SDN controller domains.
Answer: A,C,D
NEW QUESTION 73
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 74
What are two valid service VMs in a service chain? (Choose two.)
- A. Gateway
- B. Firewall
- C. Load balancer
- D. Orchestrator
Answer: B,C
NEW QUESTION 75
Refer to the exhibit.
$ neutron net-show secret_network
You have created a new network in a Juniper OpenStack environment and now you want to share the object with a project that has an ID of e28769db97d9449da658bc6931fc683.
Which command will allow the object to be shared?
- A. neutron rbac- create - target-tenant e28769db97d9449da658bc6931fc683-action access_as_shared--type network
- B. neutron rbac- create - target-tenant e28769db97d9449da658bc6931fc683-action access_as_shared-- type network 75ebefae574682bca2fede6f4d8c6f
- C. neutron rbac- create - target-tenant e28769db97d9449da658bc6931fc683-action access_as_shared-- type network*
- D. neutron rbac- create - target-tenant e28769db97d9449da658bc6931fc683-action access_as_shared-- type network secret_network
Answer: B
NEW QUESTION 76
What are two advantages of SDN? (Choose two.)
- A. Centralized management
- B. Decentralized management
- C. Programmability
- D. Static networking
Answer: A,C
NEW QUESTION 77
Which role does Contrail serve in SDN?
- A. Gateway
- B. Fabric
- C. Controller
- D. Orchestrator
Answer: C
NEW QUESTION 78
Refer to the exhibit.
Referring to the exhibit, you notice that the compute-4 and compute-5 nodes are not in an operational state.
What caused this problem?
- A. The compute nodes do not have the Glance service running.
- B. The compute nodes' XMPP peering sessions are down.
- C. The compute nodes' BGP peering sessions are down.
- D. The compute nodes do not have the vRouter agent running.
Answer: D
NEW QUESTION 79
Refer to the exhibit.
The exhibit shows that the curl command is creating a virtual network in which project?
- A. Default-project
- B. Demo
- C. Default-domain
- D. Project
Answer: D
NEW QUESTION 80
Which two statements about a Contrail environment are true? (Choose two.)
- A. Control nodes peer with other control nodes using XMPP.
- B. Control nodes peer with compute nodes using XMPP.
- C. Control nodes peer with compute nodes using MP-BGP.
- D. Control nodes peer with other control nodes using MP-BGP.
Answer: B,D
Explanation:
Explanation
The control nodes peer with the remote compute nodes by means of XMPP and peer with local gateways by means of MP-eBGP.
NEW QUESTION 81
Which ETSI NFV function is responsible for the management of virtual network functions (VNF) and element management systems (EMS)?
- A. Virtual Network Function Manager (VNFM)
- B. Contrail Command
- C. OpenStack
- D. Analytics Database
Answer: A
NEW QUESTION 82
You have a centrally routed and bridged topology.
In this scenario, routing between subnets would be performed on which two types of devices? (Choose two.)
- A. spine
- B. leaf
- C. DC gateway
- D. bridge
Answer: A,B
NEW QUESTION 83
Which command displays routes in a vRouter VRF?
- A. rt
- B. show route table vrf-name
- C. route print
- D. show route
Answer: A
NEW QUESTION 84
Refer to the exhibit.
Referring to the exhibit, when the user attempts the API request, which HTTP return code is generated by OpenStack?
- A. HTTP 400 (Bad Request)
- B. HTTP 404 (Not Found)
- C. HTTP 503 (Service Unavailable)
- D. HTTP 401 (Unauthorized)
Answer: D
NEW QUESTION 85
Prior to installing Contrail, which list of settings must be verified on all participating servers?
- A. DHCP is enabled, hostname resolution, and that SSH is enabled
- B. time synchronization, hostname resolution, and that SSH is enabled
- C. time synchronization, hostname resolution, and that FTP is enabled
- D. DHCP is enabled, hostname resolution, and that FTP is enabled
Answer: B
Explanation:
Explanation/Reference: https://www.juniper.net/documentation/en_US/contrail2.0/information-products/pathway-pages/ getting-started.pdf
NEW QUESTION 86
......
Juniper JN0-412 Exam Certification Details:
| Duration | 90 minutes |
| Exam Code | JN0-412 JNCIS-Cloud |
| Recommended Training | Cloud Automation Using Contrail |
| Sample Questions | Juniper JN0-412 Sample Questions |
| Passing Score | Variable (60-70% Approx.) |
| Exam Name | Cloud Specialist |
| Exam Price | $300 USD |
| Number of Questions | 65 |
| Exam Registration | PEARSON VUE |
JN0-412 Dumps Full Questions with Free PDF Questions to Pass: https://www.realexamfree.com/JN0-412-real-exam-dumps.html
