2023年最新の保証された成功できる3V0-42.20問題集でVMwareのPDF問題
格別な練習Advanced Design VMware NSX-T Data Center問題集で最速合格させます
質問 # 25
What would an architect recommend to a customer that wants to extend management to an additional data center through Layer 2, but does not want to add additional NSX-T licensing? (Choose the best answer.)
- A. Deploy a standalone Edge as the IPSec VPN.
- B. Deploy Autonomous Edge as the L2 VPN client.
- C. Deploy a standalone NSX Controller.
- D. Deploy a standalone NSX Manager.
正解：B
質問 # 26
Which NSX-T feature is used to allocate the network bandwidth to business-critical applications and to resolve situations where several types of traffic compete for common resources? (Choose the best answer.)
- A. LLDP Profile
- B. Network I/O Control Profiles
- C. Transport Node Profiles
- D. LAG Uplink Profile
正解：B
解説：
Use the Network I/O Control (NIOC) profile to allocate the network bandwidth to business-critical applications and to resolve situations where several types of traffic compete for common resources.
NIOC profile introduces a mechanism to reserve bandwidth for the system traffic based on the capacity of the physical adapters on a host. Version 3 of the Network I/O Control feature offers improved network resource reservation and allocation across the entire switch.
Network I/O Control version 3 for NSX-T Data Center supports the resource management of the system traffic related to virtual machines and to infrastructure services, such as vSphere Fault Tolerance. System traffic is strictly associated with an ESXi host.
Taken from https://docs.vmware.com/en/VMware-NSX-T-Data-Center/3.0/installation/GUID-9A8FD62A-F099-4329-8220-6D5853F9A62D.html
質問 # 27
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.)
- A. Design Option 2
- B. Design Option 4
- C. Design Option 1
- D. Design Option 3
正解：A
質問 # 28
An architect is helping an organization with the Conceptual Design of an NSX-T Data Center solution.
This information was gathered by the architect during the Discover Task of the Engagement Lifecycle:
There are applications which use IPv6 addressing.
Network administrators are not familiar with NSX-T Data Center solutions.
Hosts can only be configured with two physical NICs.
There is an existing management cluster to deploy the NSX-T components.
Dynamic routing should be configured between the physical and virtual network.
There is a storage array available to deploy NSX-T components.
Which risk was documented by the architect? (Choose the best answer.)
- A. There is a storage array available to deploy NSX-T components.
- B. Network administrators are not familiar with NSX-T Data Center solutions.
- C. Dynamic routing should be configured between the physical and virtual network.
- D. There are applications which use IPv6 addressing.
正解：B
質問 # 29
A Solution Architect will be deploying an Ethernet Virtual Private Network (EVPN) in their NSX-T Data Center environment.
What two selections must be prepared for the EVPN deployment? (Choose two.)
- A. deployed Tier-1 gateway
- B. deployed Load Balancer
- C. remote gateway with support for IGP and VLAN priority
- D. remote gateway with support for MP-BGP and VXLAN
- E. deployed Tier-0 gateway
正解：B、D
質問 # 30
Which selection is associated with the Review Task of the Engagement Lifecycle? (Choose the best answer.)
- A. Gather and document requirements, assumptions, and constraints.
- B. Build, deploy, implement, and test the design.
- C. Measure performance against customer's objective.
- D. Create and document the logical and physical design.
正解：C
質問 # 31
An architect is helping an organization with the Physical Design of an NSX-T Data Center solution.
This information was gathered during a workshop about ESXi Host networking:
A total of 50 ESXi hosts to be configured as Transport Nodes.
All ESXi hosts have a dedicated 2 * Intel 10Gbps Physical Network adapter for the Overlay Traffic.
To achieve low latency, high throughput, redundancy, and performance, which two NIC teaming policies should the architect recommend? (Choose two.)
- A. Load Balance Port ID
- B. Load Balance Source MAC
- C. Load Balance Source Port ID
- D. Failover Order
- E. Load Balance Source
正解：C、D
質問 # 32
An architect is helping an organization with the Conceptual Design of an NSX-T Data Center solution.
This information was gathered by the architect during the Discover Task of the Engagement Lifecycle:
There are applications which use IPv6 addressing.
Network administrators are not familiar with NSX-T Data Center solutions.
Hosts can only be configured with two physical NICs.
There is an existing management cluster to deploy the NSX-T components.
Dynamic routing should be configured between the physical and virtual network.
There is a storage array available to deploy NSX-T components.
Which risk was documented by the architect? (Choose the best answer.)
- A. There is a storage array available to deploy NSX-T components.
- B. Dynamic routing should be configured between the physical and virtual network.
- C. Network administrators are not familiar with NSX-T Data Center solutions.
- D. There are applications which use IPv6 addressing.
正解：B
質問 # 33
An architect is helping an organization with the Physical Design of an NSX-T Data Center solution.
This information was gathered during a workshop:
There are six hosts and hardware has already been purchased.
Customer is planning a collapsed Management/Edge/Compute cluster.
Each host has two 10Gb NICs connected to a pair of switches.
There should be no single point of failure in any proposed design.
Which virtual switch design should the architect recommend to the organization? (Choose the best answer.)
- A. Create a vSphere Distributed Switch (vDS) for Management VMkernel traffic and assign one NIC. Also, create an NSX-T Virtual Distributed Switch (N-VDS) for overlay traffic and assign one NIC.
- B. Create an NSX-T Virtual Distributed Switch (N-VDS) for Management VMKernel and overlay traffic and assign both NICs.
- C. Create an NSX-T Virtual Distributed Switch (N-VDS) for Management VMkernel and overlay traffic and assign a new virtual NIC.
- D. Create an NSX-T Virtual Distributed Switch (N-VDS) for Management VMkernel traffic and assign one NIC. Also, create an NSX-T Virtual Distributed Switch (N-VDS) for overlay traffic and assign one NIC.
正解：B
質問 # 34
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.)
- A. Configure ECMP on the Tier-0 gateway and Load Balancing on the Tier-1 gateway.
- B. Create a Tier-0 gateway in Active/Standby mode and a Tier-1 gateway in Active/Standby mode.
- C. Create a Tier-0 gateway in Active/Active mode and a Tier-1 gateway in Active/Standby mode.
- D. Create a Tier-0 gateway in Active/Standby mode.
- E. Configure ECMP and Load Balancing on the Tier-0 gateway.
正解：A、C
解説：
https://vxplanet.com/2019/07/27/nsx-t-tier0-ecmp-routing-explained/
質問 # 35
Which selection must be taken into consideration when creating a Logical Design for a planned migration? (Choose the best answer.)
- A. An N-VDS can attach to both an Overlay and a VLAN transport zone to a N-VDS having different name/s.
- B. An N-VDS can only attach to a single VLAN transport zone.
- C. An N-VDS must be disabled before attaching both Overlay and VLAN transport zones.
- D. An N-VDS can only attach to a single Overlay transport zone.
正解：B
質問 # 36
Which two resources can be used by an NSX architect during the Assessment Phase? (Choose two.)
- A. VMware customer references
- B. application licensing
- C. key stakeholder interviews
- D. VMware Validated Design
- E. vRealize Network Insight
正解：C、E
質問 # 37
An architect is helping an organization with the Logical Design of a Layer 2 bridging solution.
This information was gathered during the Assessment Phase:
Workloads are running on ESXi hosts.
Workloads are running on KVM hosts.
Workloads on hypervisors should use bridging services.
VLAN 50 is used for Tier-0 uplink connectivity.
Which selection should the architect include in their design? (Choose the best answer.)
- A. Create an NSX Edge Bridge Cluster and configure the bridging profile with VLAN 60.
- B. Create an ESXi Bridge Cluster and configure the bridging profile with VLAN 50.
- C. Create an ESXi Bridge Cluster and configure the bridging profile with VLAN 60.
- D. Create an NSX Edge Bridge Cluster and configure the bridging profile with VLAN 50.
正解：D
質問 # 38
An architect is helping an organization with the Conceptual Design of an NSX-T Data Center solution. Which three selections are requirements documented by an architect? (Choose three.)
- A. Hardware is 5 years old and new hardware is already purchased.
- B. All traffic should recover in the event of Host/Rack/ToR failure.
- C. SAN storage has enough capacity to build the new infrastructure.
- D. The Development Team are heavy on API usage.
- E. Aggregate N-S throughput at any given time should be at least 10G.
- F. Business critical applications should have an SLA of 99.99%.
正解：B、E、F
質問 # 39
An administrator is asked to improve Recovery Point Objective (RPO) and Recovery Time Objective (RTO) for Disaster Recovery (DR) in their company network. The network has a primary site and a secondary site.
The ability to support outages with minimum loss of connectivity to the company's core application is a priority.
Which design should the administrator recommend? (Choose the best answer.)
- A. NSX-T Data Center using built-in standard automation DR and secondary site recovery setup.
- B. NSX-T Data Center using Federation and dependencies set between primary and secondary sites.
- C. NSX-T Data Center using a registered third-party DR solution.
- D. NSX-T Data Center using an Orchestrator to recover VMs across sites.
正解：B
解説：
Explanation/Reference: https://docs.vmware.com/en/VMware-NSX-T-Data-Center/3.0/nsxt_30_admin.pdf
質問 # 40
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:
Customer currently has a single 10 host vSphere cluster.
Customer wants to improve network security and automation.
Current cluster utilization and business policies prevent changing the existing vSphere deployment.
High-availability is important to the customer.
Which three selections should the architect include in their design? (Choose three.)
- A. Remove 2 hosts from the cluster and create a new edge cluster.
- B. Deploy at least two NSX-T Edge virtual machines in the vSphere cluster.
- C. Deploy the NSX Controllers in the management cluster.
- D. Apply vSphere Distributed Resource Scheduler (vSphere DRS) VM-Host anti-affinity rules to NSX Managers.
- E. Remove vSphere DRS VM-Host affinity rules to the NSX-T Controller VMs.
- F. Apply vSphere DRS VM-Host anti-affinity rules to the virtual machines of the NSX-T Edge cluster.
正解：B、D、F
質問 # 41
Which three choices are non-functional requirements? (Choose three.)
- A. cost
- B. authorization
- C. authentication
- D. certification
- E. availability
- F. scalability
正解：B、D、F
質問 # 42
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VMware 3V0-42.20 認定試験は、NSX-T Data Centerの設計と展開を進めたい専門家にとって貴重な資格です。この認定試験は、複雑なNSX-T Data Center環境の設計と展開に必要なスキルと知識を検証します。また、この認定試験に合格することは、IT業界の雇用主に高く評価される、継続的な学習と専門的な開発への取り組みを示すことになります。
3V0-42.20試験問題集と保証された成功率：https://www.jpntest.com/shiken/3V0-42.20-mondaishu