Juniper JN0-211 Online Practice Questions and Exam Preparation

Juniper JN0-211 Online Questions & Answers

• Question 21:

  What are two goals of cloud security automation? (Choose two)

  A. to centrally manage security policies
  B. to transition all security functions to cloud platforms
  C. to automate responses to detected security threats
  D. to implement all security functions in hardware
  A. to centrally manage security policies
  C. to automate responses to detected security threats

• Question 22:

  Which two statement describe virtual network functions (VNFs)? (Choose two)

  A. VNFs are provided at a customer's site or telco cloud
  B. VNFs represent the service that monitors and tracks whether the services are performing according to design
  C. VNFs represent the infrastructure the comprises the telco underlay network
  D. VNFs can be deployed as a software function within a single x86 platform
  A. VNFs are provided at a customer's site or telco cloud
  C. VNFs represent the infrastructure the comprises the telco underlay network

• Question 23:

  Exhibit:

  

  Which type of the topology is shown in the exhibit?

  A. EGP topology
  B. spine-and-leaf topology
  C. tree topology
  D. hub-and-spoke topology
  B. spine-and-leaf topology

• Question 24:

  Which statement about contrail is true?

  A. The contrail controller places a vRouter each virtual host in the network
  B. The contrail virtual router segments virtual machines on physical hosts into virtual touting and forwarding instances
  C. The contrail virtual router segments virtual machines on physical hosts into different security zones
  D. The contrail virtual router establishes IPsec tunnel between other contrail virtual routers on the network
  A. The contrail controller places a vRouter each virtual host in the network
  B. The contrail virtual router segments virtual machines on physical hosts into virtual touting and forwarding instances

• Question 25:

  Which statement is correct about overlay network?

  A. An overlay network requires an OSPF areA.
  B. An overlay network must have switches interconnected in a spine- leaf implementation
  C. An overlay network uses tunneling technologies
  D. An overlay network requires the CLOS architecture
  C. An overlay network uses tunneling technologies

• Question 26:

  A customer is planning a significant upgrade to their network that requires an increase in bandwidth.

  They want to schedule the increase for a specific date and time.

  Which feature within the NorthStar controller allows you to automate this process?

  A. LSP and Link Statistics
  B. Maintenance Mode
  C. Bandwidth Calendaring
  D. NorthStar Planner
  C. Bandwidth Calendaring

• Question 27:

  What are two examples of public cloud providers? (Choose two.)

  A. eBay
  B. Netflix
  C. Microsoft Azure
  D. Amazon Web Services
  C. Microsoft Azure
  D. Amazon Web Services

• Question 28:

  You are the administrator of an MPLS WAN. Intermittent WAN hardware failures are causing customer traffic to route over newly computed forwarding paths that do not satisfy service level agreements. Which Juniper Networks solution would be used to analyze this problem?

  A. Network Director
  B. AppFormix
  C. NorthStar Planner
  D. Contrail
  C. NorthStar Planner

• Question 29:

  Which statement is true about Junos Space security director?

  A. Security director is a standalone management platform
  B. Security director is a centralized security policy manager
  C. Security director is an SDN controller
  D. Security director is a network orchestrator
  B. Security director is a centralized security policy manager

• Question 30:

  What is used to provide secure access to a vSRX in a public cloud?

  A. authorized key pairs
  B. SSH key pairs
  C. private key pairs
  D. public key pairs
  B. SSH key pairs