Juniper JN0-211 Online Practice Questions and Exam Preparation

Juniper JN0-211 Online Questions & Answers

• Question 81:

  What are two characteristics of vMX series devices? (Choose two)

  A. The vMX series uses carrier-grade routing optimized for the x86 environment
  B. The vMX series requires a license for production environment
  C. The vMX series uses a trio ASIC
  D. The vMX series uses containerization technology for rapid service enablement
  A. The vMX series uses carrier-grade routing optimized for the x86 environment
  B. The vMX series requires a license for production environment

• Question 82:

  Which open source management framework does VMware NSX use to manage VXLANs on Junos device?

  A. OVSDB
  B. Contrail networking
  C. OpenFlow
  D. OpenConfig
  A. OVSDB

• Question 83:

  What are two major components of the NorthStar Controller system? (Choose two.)

  A. PCE
  B. PCC
  C. CE
  D. vPE
  A. PCE
  B. PCC

• Question 84:

  Which protocol used to communicate LSP and status information between NorthStar controller and label edge routers?

  A. PCEP
  B. ICCP
  C. OSPF
  D. BGP
  A. PCEP

• Question 85:

  Which two statements are true about virtualized platforms? (Choose two.)

  A. The vSRX must have two vCPU dedicated to the vCP
  B. The vMX used separate VMs to host the vCP and vFP
  C. The vSRX must have one vCPU dedicated to the vCP
  D. The vMX uses one VM to host the vCP and vFP
  B. The vMX used separate VMs to host the vCP and vFP
  C. The vSRX must have one vCPU dedicated to the vCP

• Question 86:

  What are two characteristics of Policy Enforcer? (Choose two)

  A. Policy Enforcer has its own standalone GUI
  B. Policy Enforcer consolidated threat information from multiple sources
  C. Policy Enforcer provides telemetry data for a collector device
  D. Policy Enforcer is integrated with Security Director
  B. Policy Enforcer consolidated threat information from multiple sources
  D. Policy Enforcer is integrated with Security Director

• Question 87:

  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-touted around the node being taken offline for maintenance. Which NorthStar Controller feature would be used in this scenario?

  A. path diversity
  B. maintenance mode
  C. shared risk link groups
  D. node diversity
  B. maintenance mode

• Question 88:

  Which statement is correct about SDN?

  A. The SDN controller has a centralized view of the network
  B. The SDN controller must provide a manual method for configuration
  C. SDN simplifies the network by combining the control and forwarding planes into a single controller
  D. The configuration and management of an SDN solution should be distributed to the edge of the network
  A. The SDN controller has a centralized view of the network

• Question 89:

  Exhibit:

  

  Which type of SDN is shown in the exhibit?

  A. API-based SDN
  B. OpenFlow-based SDN
  C. SDN as an overlay
  D. SDN as an underlay
  B. OpenFlow-based SDN

• Question 90:

  You are deploying a Layer 2 underlay network with 2,000 devices and hosts. Which two statements are correct?

  A. Network routing tables can become very large and unmanageable
  B. RPF is used for loop prevention
  C. The MAC tables can become very large and unmanageable
  D. RSTP can be used for loop prevention
  C. The MAC tables can become very large and unmanageable
  D. RSTP can be used for loop prevention