Juniper jn0-211 practice test

cloud, associate

Last exam update: Oct 15 ,2024
Page 1 out of 7. Viewing questions 1-10 out of 65

Question 1

Which two statements are true regarding private cloud services? (Choose two.)

  • A. A private cloud cannot connect to a public cloud.
  • B. A private cloud has dedicated resources for individual customers.
  • C. A private cloud must apply encryption to all stored data.
  • D. A private cloud can be deployed in a service provider network.
Mark Question:
Answer:

bd

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Question 2

Which interface is used by applications, orchestration systems, and other types of business systems to communicate with an SDN controller?

  • A. east-west interface
  • B. northbound interface
  • C. southbound interface
  • D. controller interface
Mark Question:
Answer:

b

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Question 3


Click the Exhibit button.
Which type of topology is shown in the exhibit?

  • A. ERP topology
  • B. hub-and-spoke topology
  • C. tree topology
  • D. spine-and-leaf topology
Mark Question:
Answer:

d

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Question 4

You are using the NorthStar Controller to manage your WAN. You are required to remove a node from the network for maintenance purposes. You want to compute and provision alternate forwarding paths so that traffic is re-routed around the node being taken offline for maintenance.
Which NorthStar Controller feature would be used in this scenario?

  • A. node diversity
  • B. shared risk link groups
  • C. path diversity
  • D. maintenance mode
Mark Question:
Answer:

c

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Question 5

You want to secure sensitive data and detect malware in your network.
Which component would be used to satisfy this requirement?

  • A. AppFormix
  • B. Sky ATP
  • C. Network Director
  • D. Contrail Cloud
Mark Question:
Answer:

b

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Question 6

What are two technologies that a vMX's control plane uses to communicate with the forwarding plane on the same server? (Choose two.)

  • A. OVSDB
  • B. SR-IOV
  • C. 802.1Q
  • D. Virtio
Mark Question:
Answer:

bd

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Question 7

Which Junos Space application integrates with both VMware vSphere and VMware NSX solutions to automate the movement of VLANs between physical and virtual servers?

  • A. Policy Enforcer
  • B. Edge Services Director
  • C. Connectivity Services Director
  • D. Network Director
Mark Question:
Answer:

d

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Question 8

Which protocol is used to communicate LSP and status information between the NorthStar Controller and label edge routers?

  • A. ICCP
  • B. BGP
  • C. PCEP
  • D. OSPF
Mark Question:
Answer:

c

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Question 9

Which statement is true regarding an OpenFlow controller-based software defined network?

  • A. The SDN controller pushes configuration files to each device in the network using RESTful APIs.
  • B. The forwarding plane of each device in the network is programmed by the controller.
  • C. The control plane of each device in the network is instantiated by the controller.
  • D. The forwarding plane of each device in the network is managed by the device.
Mark Question:
Answer:

b

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Question 10

What are two protocols used by the NorthStar Controller to discover the network topology? (Choose two.)

  • A. OSPF-TE
  • B. NETCONF
  • C. SNMP
  • D. BGP-LS
Mark Question:
Answer:

ad

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