[Free] 2019(Nov) EnsurePass VMware 1V0-642 Dumps with VCE and PDF 21-30

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Question No.21

What are two functions of a DLR control VM? (Choose two.)

  1. Communicates with the NSX manager and sends routing updates to the NSX controller.

  2. Performs Address Resolution Protocol (ARP) entry lookup.

  3. Establishes routing protocol sessions with other routers.

  4. Forms adjacencies with edge routing peers.

Correct Answer: AD

Question No.22

What are the two main limitations of a vSphere Standard Switch? (Choose two.)

  1. Centralized management

  2. Virtual machines per host

  3. Complex installation procedure

  4. Scalability

Correct Answer: AD

Question No.23

An administrator wants to provide seamless connectivity between on-premises and hybrid cloud resources. In this scenario which technologies can be incorporated to provide seamless connectivity? (Choose two.)

  1. VMwareNSXL2VPN

  2. VMwareNSXL4-L7VPN

  3. Site to Site VPN with TLS

  4. Site to site VPN with IPSec

Correct Answer: A

Question No.24

What is the default virtual standard switch that is created when ESXi is installed on a hypervisor?

  1. vSwitch 1

  2. vSwitch

  3. vSwitch0

  4. vSwitcj2

Correct Answer: C

Question No.25

Which technique best explains the use of the grained policies and network to enable security inside the data center?

  1. Micro-division

  2. Bifurcation

  3. Dissection

  4. Micro-segmentation

Correct Answer: D

Question No.26

What are the two core components that VMware NSX leverages for North-South traffic flow with an external network? (Choose two.)

  1. vSphere Standard switch

  2. Edge Services Gateway (ESG)

  3. vSphere Controller

  4. DLR Control VM

Correct Answer: BD

Question No.27

Which component of NSX logical firewall, offers by the NSX Edge Services Gateway (ESG), focuses on North-South traffic enforcement at the data center perimeter or tenant perimeter?

  1. Distributed firewall

  2. Centralized NSX Edge firewall

  3. NSX controller cluster

  4. Distributed logical router

Correct Answer: A

Question No.28

What are the two advantages of deploying NSX Edge load balancer in a network? (Choose two.)

  1. Provides improved application availability in case of server failures.

  2. Enables application or service requests that are distributed across multiple back-end servers.

  3. Enables migration of virtual machines from one data to the other.

  4. Reduces the usage of public IP addresses in the network.

Correct Answer: BD

Question No.29

What is the advantage of live migration of virtual machines with VMware Site Recovery Manager and VMware NSX?

  1. Micro-segmentation security.

  2. Networking beyond data center.

  3. Simplified application deployment.

  4. Reduced Recovery Time Objective (RTO) by 80 percent.

Correct Answer: D

Question No.30

Which three statements are true about NSX Distributed Firewall? (Choose three.)

  1. ft provides East-West stateful Layer 2 – Layer 4 firewall

  2. It allows you to create access control policies based on VMware vCenter Server objects

  3. Such as data centers and clustersDC ft works as perimeter security firewall.

  4. It provides North-South stateful Layer 3 – Layer 4 firewall.

  5. It is virtualization-aware firewall.

Correct Answer: ABE

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