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Advanced Design VMware NSX-T Data Center Exam (3V0-42.20) - VMware now Broadcom Exam Questions

Last updated on June 20, 2026

97% Exam Compliance
57 Total Questions
1
Question
A customer wants to use ECMP to provide additional throughput and availability for their critical business applications. Some applications require load balancing for scale and availability.

Which two Edge design choices can an architect present to the customer? (Choose two.)
Select 2
Options
A Create a Tier-0 gateway in Active/Standby mode.
B Create a Tier-0 gateway in Active/Standby mode and a Tier-1 gateway in Active/Standby mode.
C Configure ECMP and Load Balancing on the Tier-0 gateway.
D Configure ECMP on the Tier-0 gateway and Load Balancing on the Tier-1 gateway.
E Create a Tier-0 gateway in Active/Active mode and a Tier-1 gateway in Active/Standby mode.
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2
Question
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.)
Options
A Create two separate VLANs to connect the Tier-0 gateway upstream traffic and configure ECMP.
B Deploy a Tier-1 gateway and connect it to an Active/Active Tier-0 gateway with ECMP configured.
C Deploy an Active/Active Tier-0 gateway and configure ECMP.
D Deploy an Active/Standby Tier-0 gateway and configure ECMP.
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3
Question
Which three assessment findings are part of a Conceptual Design? (Choose three.)
Select 3
Options
A constraints
B risks
C vendor model
D assumptions
E justifications
F host names
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4
Question
A Solutions Architect is assisting a service provider with designing an NSX-T Data Center solution for these environments: Virtual Data Center to Virtual Data Center connectivity Tenant workload on-boarding to Virtual Data Centers.

These requirements must be met: scalability across 5 data centers all sites have a latency of 180ms MTU between sites is 1800 bandwidth is 100Mbps between sites multi-tenancy

Which two selections should the Solutions Architect propose to the service provider? (Choose two.)
Select 2
Options
A Configure IPSec VPN for Tenant T1 gateways for Virtual Data Centers connectivity.
B Configure Remote TEPs for stretching network services between Virtual Data Centers.
C Utilize SSL VPN for workloads on-boarding from on-premises to Virtual Data Centers.
D Utilize L2 VPN for workloads on-boarding from on-premises to Virtual Data Centers.
E Configure IPSec VPN for Tenant T0 gateways for Virtual Data Centers connectivity
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5
Question
Which two protocols are typically used for multicast in a NSX-T Data Center environment? (Choose two.)
Select 2
Options
A PIM Dense Mode
B PIM Sparse mode
C PIM Full Form
D IGMPv3
E IGMPv2
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