Free Juniper Cloud, Specialist Exam JN0-412 Exam Practice Test

Which command displays routes in vRouter VRF?

• rt
  
• show route
  
• show route table vrf-name
  
• route print
  

What are two predefined tags that are used in Contrail Security policies? (Choose two.)

• label
  
• group
  
• family
  
• site
  

What are two Contrail Command BMS life cycle management functions? (Choose two.)

• PXE interface management
  
• BIOS updates
  
• image management
  
• IPAM
  

Your development team asks you to provision twenty exact copies of a three-tier application containing three VMs. Each copy of the application must be on their own isolated network. The development team also wants to deploy more copies in the future from a self-service portal.What will accomplish this task?

• Create a Heat orchestration template for the application and then launch twenty stacks using the Horizon dashboard or OpenStack CLI.
  
• Use the Contrail fabric manager to define and launch all twenty stacks using an intent-driven automation feature.
  
• Create all twenty networks and launch each instance using the Horizon instance creation wizard.
  
• Create a Heat orchestration template for the application and then launch twenty stacks using the AppFormix user interface.
  

Which two statements describe the Kubernetes network policy? (Choose two.)

• If a policy is not applied to a pod, then the pod accepts traffic from all sources.
  
• A policy can define traffic in only one direction.
  
• A policy can define traffic in both directions.
  
• If a policy is not applied to a pod, then the pod blocks traffic from all sources.
  

What are two networking components of OpenStack? (Choose two.)

• Neutron
  
• Nova
  
• Ironic
  
• Barbican
  

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

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

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

• Hyper-V
  
• VMware
  
• OpenStack
  
• Xen
  

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

• Configure it as an L4 gateway.
  
• Configure it as an application gateway.
  
• Configure it as an SDN-to-SDN gateway.
  
• Configure it as an L3 gateway.
  
• Configure it as an L2 gateway.
  

You are creating an AppFormix dynamic alarm definition with a dynamic threshold.In this scenario, which three parameters are available? (Choose three.)

• baseline analysis algorithm
  
• state
  
• owner
  
• sensitivity
  
• learning period duration