VMware 3V0-42.20 Exam Questions Instant Access

Question 1

According to the Discover Task of the Engagement Lifecycle, which statement would be classified as a risk? (Choose the best answer.)

AEnough power and cooling capacity is available in each rack in the data center.

BTo retain certification to provide financial services to end customers, PCI-DSS audits need to be passed.

CA merger and acquisition process was recently completed and new company on-boarding is not completed.

DDue to existing contracts and purchase agreements, the existing server hardware needs to be reused.

Answer : B

Question 2

A customer deploying NSX-T Data Center requires role based access controls be enforced in NSX Manager with these requirements:

identity platform must be highly available

authentication must be performed by customer's existing SAML identity provider

MFA must be performed by administrator to gain access to NSX Manager

Which identity deployments would meet the customer's requirements? (Choose the best answer.)

ANSX Manager OAuth 2.0 registered to a 3-node Active Directory Federation Services cluster.

BNSX Manager OAuth 2.0 registered to a 2-node VMware Identity Manager cluster.

CNSX Manager OAuth 2.0 registered to a 2-node Active Directory Federation Services cluster

DNSX Manager OAuth 2.0 registered to a 3-node VMware Identity Manager cluster.

Answer : D

https://docs.vmware.com/en/VMware-Workspace-ONE-Access/19.03/vidm-install/GUID-3BFB1D4D-D5C2-480D-94E0-31ED6B0CAA63.html

Question 3

An architect is helping an organization with the Logical Design of an NSX-T Data Center solution. This information was gathered during the Assessment Phase:

Maximum performance and availability is required between the physical and virtual network.

Load Balancing service is required for back-end web servers.

NAT is required.

Which selection should the architect include in their design? (Choose the best answer.)

ADeploy a Tier-1 gateway and connect it to an Active/Active Tier-0 gateway with ECMP configured.

BDeploy an Active/Active Tier-0 gateway and configure ECMP.

CDeploy an Active/Standby Tier-0 gateway and configure ECMP.

DCreate two separate VLANs to connect the Tier-0 gateway upstream traffic and configure ECMP.

Answer : A

LB must be attached to Tier-1 gateway. In a typical deployment, the Tier-1 gateway is connected to a Tier-0 gateway in active-active mode, and as we know just in Tier-0 is supported ECMP.

Question 4

An architect is helping an organization with the Logical Design of an NSX-T Data Center solution.

This information was gathered during the assessment:

There must be a performance based SLA for East -- West traffic.

Which two key performance features should the architect recommend? (Choose two.)

AConfigure N-VDS enhanced Data Path

BInstall advanced Edge pNIC Features

CSetup RSS to leverage multiple cores

DLeverage DPDK drivers

EEnable GENEVE Offload

Answer : C, E

https://www.virtualizationhowto.com/2019/10/vmware-nsx-t-performance-tips-and-tuning/

Question 5

A telecom company has purchased NSX-T as part of a Software Defined Data Center (SDDC) initiative. The company wants to ensure the highest performance for network traffic leaving the virtual environment.

AConfigure Equal-Cost Multi-Pathing on the NSX Edges.

BConfigure SR-IOV for the virtual NSX Edges.

CUse bare metal NSX Edges.

DSelect Network cards that support VXLAN Offload.

ESet ''Latency Sensitive'' option to High when deploying the virtual NSX Edges.

Answer : A, C

Question 6

An architect is helping an organization with the Conceptual Design of an NSX-T Data Center solution.

Which risk is documented by an architect? (Choose the best answer.)

AThe security team has a firewall communication matrix documented.

BThe team is not trained for NSX-T but have a very strong experience with vSphere.

COpen communication between different application tiers is not allowed.

DAggregate N-S throughput at any given time should be at least 10G.

Answer : B

Question 7

Refer to the exhibits.

Design Option1:

Design Option 2:

Design Option 3:

Design Option 4:

An architect is helping an organization with the Conceptual Design of an NSX-T Data Center solution.

The conceptual design includes these requirements, assumptions, constraints, and risks:

Critical applications must run across sites without changing IP address.

Business continuity and disaster recovery (BCDR) plans will leverage a second site running vSphere.

RTO/RPO must be reduced for recovery of applications on secondary site.

IT Teams require automation tools for configuration.

Which Conceptual Design would the architect recommend to the customer? (Choose the best answer.)

ADesign Option 4

BDesign Option 2

CDesign Option 1

DDesign Option 3

Answer : B

VMware Advanced Design VMware NSX-T Data Center 3V0-42.20 Exam Questions