VMware SD-WAN Design and Deploy Skills

Here you have the best VMware 5V0-42.21 practice exam questions

You have 52 total questions across 11 pages (5 per page)
These questions were last updated on February 22, 2026
This site is not affiliated with or endorsed by VMware.

Question 1 of 52

A customer is using VMware SD-WAN. The security team has noticed an excessive amount of traffic coming from all Android devices from within the corporate network.
Which match option of the Business Policy should the administrator configure to block all of these devices from going to the internet?

IP Address

Protocol

Operating System

VLAN

Question 2 of 52

An administrator is requested to deploy Edges in branch offices of a company. There is no local IT department in each of the branch offices thus the deployment should be as easy as possible to increase the manageability. Reliability of the solution is also an important requirement.
Which VMware SD-WAN Edge deployment option is valid for this scenario?

Deploy a pair of pre-installed bare-metal Edges and enable HA.

Use a SaaS options offering Edges hosted in VMware cloud.

Deploy a cluster of virtual Edges deployed in AWS cloud.

Deploy small vSphere cluster in each location and use virtual Edges.

Question 3 of 52

Which Software Defined Networks (SDN) characteristic is also true for VMware SD-WAN?

Managing and operating a VMware SD-WAN network requires advanced knowledge of software programming by network administrators.

Openflow is a key component of the VMware SD-WAN architecture.

VMware SD-WAN provides segregated failure domains for the control-plane and data-plane.

VMware SD-WAN management plane must be always reachable to provide proper packet forwarding at the VMware SD-WAN Edges.

Question 4 of 52

An engineer would like to use the Zscaler SWG service in a VMware SD-WAN design.
Which design option accomplishes this goal?

IPSec or GRE tunnel from up to 2 VMware SD-WAN Gateways to Zscaler

IPSec tunnel from up to 16 VMware SD-WAN Gateways to Zscaler

IPSec tunnel from up to 2 VMware SD-WAN Gateways to Zscaler

IPSec or GRE tunnel from up to 16 VMware SD-WAN Gateways to Zscaler

Question 5 of 52

During a meeting, a VMware SD-WAN pilot is being requested, and the customer is interested in Virtual Edges.
Which two factors about the Virtual Edge should be highlighted in terms of scalability and performance? (Choose two.)

Is not a latency sensitive application

Requires a Microsoft Hyper-V Virtual Host

Has a maximum performance of 10Gbps

Has a maximum performance of 4Gbps

Requires SR-IOV for maximum performance

About the VMware 5V0-42.21 Certification Exam

About the Exam

The VMware 5V0-42.21 (VMware SD-WAN Design and Deploy Skills) validates your knowledge and skills. Passing demonstrates proficiency and can boost your career prospects in the field.

How to Prepare

Work through all 52 practice questions across 11 pages. Focus on understanding the reasoning behind each answer rather than memorizing responses to be ready for any variation on the real exam.

Why Practice Exams?

Practice exams help you familiarize yourself with the question format, manage your time, and reduce anxiety on the test day. Our 5V0-42.21 questions are regularly updated to reflect the latest exam objectives.