Juniper JN0-412 Online Practice Questions and Exam Preparation

Juniper JN0-412 Online Questions & Answers

• Question 31:

  What are three benefits of implementing an NFV solution? (Choose three.)

  A. increased network speed using bandwidth management
  B. reduced hardware requirements
  C. automated services
  D. tenants charged only for what they use
  E. isolated switching functions
  A. increased network speed using bandwidth management
  B. reduced hardware requirements
  C. automated services

• Question 32:

  What are two supported methods to add a new Contrail compute node using Contrail Command? (Choose two.)

  A. From the Web UI, add a new server and assign it as a compute node to the existing cluster.
  B. From the CLI on the Contrail Command server, edit the instances.yml file and add the new node information.
  C. From the CLI on the Contrail Command server, edit the command_servers.yml file and add the new node information.
  D. From the CLI on the Contrail Command server, edit the testbed.py file and add the new node information.
  A. From the Web UI, add a new server and assign it as a compute node to the existing cluster.
  B. From the CLI on the Contrail Command server, edit the instances.yml file and add the new node information.

• Question 33:

  Which two interfaces are active in the Contrail analyzer-vm-console-two-if.qcow2 traffic analyzer image? (Choose two.)

  A. left
  B. right
  C. monitor
  D. management
  A. left
  D. management

• Question 34:

  Which two statements are true about AppFormix? (Choose two.)

  A. The analytics component of AppFormix takes action on notifications and SLA violations.
  B. AppFormix tracks SLAs and generates alerts in the event of an SLA violation.
  C. AppFoxmix analyzes resource usage trends to predict capacity needs.
  D. AppFormix does not require an agent on compute nodes.
  B. AppFormix tracks SLAs and generates alerts in the event of an SLA violation.
  C. AppFoxmix analyzes resource usage trends to predict capacity needs.

• Question 35:

  Which two deployment methods does AppFormix support? (Choose two.)

  A. Hyper-V
  B. VMware
  C. OpenStack
  D. Xen
  B. VMware
  C. OpenStack

• Question 36:

  Which BMS feature ensures that IP address management is consistent between the virtual and physical instances?

  A. inventory management
  B. image management
  C. IPAM management
  D. network security management
  C. IPAM management

• Question 37:

  Which two fabric management tasks would be completed using Contrail Command? (Choose two.)

  A. Automatically deploy an P fabric underlay.
  B. Modify routing protocol preferences.
  C. Change user permissions on Junos devices.
  D. Discover devices in the network.
  A. Automatically deploy an P fabric underlay.
  D. Discover devices in the network.

• Question 38:

  What are three ways to deploy an MX Series device as an SDN gateway? (Choose three.)

  A. Configure it as an L4 gateway.
  B. Configure it as an application gateway.
  C. Configure it as an SDN-to-SDN gateway.
  D. Configure it as an L3 gateway.
  E. Configure it as an L2 gateway.
  C. Configure it as an SDN-to-SDN gateway.
  D. Configure it as an L3 gateway.
  E. Configure it as an L2 gateway.

• Question 39:

  A vRouter includes which two containers? (Choose two.)

  A. nodemgr
  B. dns
  C. api
  D. agent
  A. nodemgr
  D. agent

• Question 40:

  Which endpoint type in Contrail Security provides multidimensional segmentation such as application, tier, deployment or site parameters?

  A. domain
  B. virtual network
  C. tag
  D. address group
  C. tag