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NEW QUESTION 23
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:
There is a performance based SLA for East - West traffic.
The business critical applications require prioritization of their traffic.
One of the services is a file share and has a high demand for bandwidth.
Which selection should the architect include in their design? (Choose the best answer.)
- A. Review average North/South traffic from the core switches and firewall.
- B. Include a segment QoS profile and review the impact of utilizing this feature.
- C. Meet with the organization's application team to get additional information.
- D. Monitor East-West traffic throughout normal business cycles.
Answer: B
NEW QUESTION 24
A customer has a requirement to implement a next generation firewall (NGFW) to improve security network introspection. The customer wants to apply the NGFW to all workloads exposed both internally and externally.
The customer wants the NGFW to work seamlessly with NSX-T Data Center and vSphere.
Which solution should be recommended to the customer? (Choose the best answer.)
- A. Use NSX-T Data Center leveraged with NSX Intelligence to protect all workloads at the network inspection level.
- B. Apply the NGFW to internal and external workloads for increased protection and use NSX-T Data Center with Federation to set network policies.
- C. Use network introspection only on the external workloads and use NSX DFW for internal workloads.
- D. Apply the NGFW on bare metal hosts which will offer better performance of inline network introspection.
Answer: A
NEW QUESTION 25
An architect is helping an organization with the Physical Design of an NSX-T Data Center solution.
This information was gathered during a workshop:
Migrating existing data center to KVM hosts.
Redundancy and high availability are required.
No component can be a single point of failure.
Which selection should the architect recommend? (Choose the best answer.)
- A. Linux Bridge redundancy with Active/Active Mode and single pNIC with static binding
- B. Linux Bridge redundancy with Active/Active Mode and multiple pNICs with necessary binding
- C. vSS/vDS in Active/Standby Mode with necessary binding
- D. vSS/vDS in Active/Active Mode with necessary pNICS and required binding modes
Answer: C
NEW QUESTION 26
Refer to the exhibit.
A financial company is adopting micro-services with the intent of simplifying network security. An NSX-T architect is proposing a NSX-T Data Center micro-segmentation logical design. The architect has created a diagram to share with the customer.
How many security levels will be implemented according to this Logical Design? (Choose the best answer.)
- A. 9 levels
- B. 4 levels
- C. 3 levels
- D. 5 levels
Answer: D
NEW QUESTION 27
Which two VMware recommendations should an architect follow when configuring top of rack (ToR) switches in an NSX-T Data Center environment? (Choose two.)
- A. Configure switch ports with a Dynamic Trunking Protocol.
- B. Configure switch ports that connect to ESXi host manually as trunk ports.
- C. Configure redundant physical switches to enhance availability.
- D. Use only IPv4 addressing in all deployments.
- E. Modify the Spanning Tree Protocol to increase the time to transition to the forwarding state.
Answer: A,E
NEW QUESTION 28
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 is concerned with NSX Manager availability.
3 cabinets/racks are available in the data center.
No integration with 3rd party solution is required.
There is no budget for physical equipment acquisition.
The 3 cabinets/racks do not share the same L2 domain.
Which three selections should the architect include in their design to address the customer's concern with NSX Manager availability? (Choose three.)
- A. Use separate IP per NSX Manager appliance per rack.
- B. Deploy 2 cold standby NSX Manager appliances in rack 2/3.
- C. Deploy a single active NSX Manager appliance in rack 1.
- D. Use another NSX Manager IP in case an appliance fails.
- E. Deploy an NSX Manager Appliance per rack and cluster them.
- F. Use a physical/internal load-balancer with the cluster.
Answer: B,C,E
NEW QUESTION 29
Which two VMware recommendations should an architect follow when configuring top of rack (ToR) switches in an NSX-T Data Center environment? (Choose two.)
- A. Configure switch ports with a Dynamic Trunking Protocol.
- B. Configure switch ports that connect to ESXi host manually as trunk ports.
- C. Configure redundant physical switches to enhance availability.
- D. Use only IPv4 addressing in all deployments.
- E. Modify the Spanning Tree Protocol to increase the time to transition to the forwarding state.
Answer: A,E
Explanation:
Explanation/Reference: https://docs.vmware.com/en/VMware-Validated-Design/5.0.1/vmware-validated-design-501-sddc- nsxt-workload-architecture-design.pdf (18)
NEW QUESTION 30
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.
Answer: B
NEW QUESTION 31
Which two protocols are typically used for multicast in a NSX-T Data Center environment? (Choose two.)
- A. PIM Full Form
- B. PIM Dense Mode
- C. PIM Sparse mode
- D. IGMPv3
- E. IGMPv2
Answer: C,E
Explanation:
Explanation/Reference: https://docs.vmware.com/en/VMware-NSX-T-Data-Center/3.0/administration/GUID-6AAC3360-
4F79-4FBF-BCC1-0D8C220B0621.html
NEW QUESTION 32
According to the Discover Task of the Engagement Lifecycle, which statement would be classified as a risk?
(Choose the best answer.)
- A. A merger and acquisition process was recently completed and new company on-boarding is not completed.
- B. Enough power and cooling capacity is available in each rack in the data center.
- C. To retain certification to provide financial services to end customers, PCI-DSS audits need to be passed.
- D. Due to existing contracts and purchase agreements, the existing server hardware needs to be reused.
Answer: C
NEW QUESTION 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:
* Current hypervisor of choice is KVM.
* Cost reduction is important.
Which two selections should the architect recommend to the organization? (Choose two.)
- A. Deploy Edge VM Nodes using ISO.
- B. Deploy bare metal Edge Nodes.
- C. Deploy NSX Manager using OVF.
- D. Deploy Edge VM Nodes on KVM.
- E. Deploy NSX Manager using QCOW2.
Answer: B,E
Explanation:
Explanation/Reference:
NEW QUESTION 34
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 an Orchestrator to recover VMs across sites.
- C. NSX-T Data Center using Federation and dependencies set between primary and secondary sites.
- D. NSX-T Data Center using a registered third-party DR solution.
Answer: C
Explanation:
Explanation/Reference: https://docs.vmware.com/en/VMware-NSX-T-Data-Center/3.0/nsxt_30_admin.pdf
NEW QUESTION 35
Which selection is associated with the Review Task of the Engagement Lifecycle? (Choose the best answer.)
- A. Create and document the logical and physical design.
- B. Gather and document requirements, assumptions, and constraints.
- C. Measure performance against customer's objective.
- D. Build, deploy, implement, and test the design.
Answer: C
NEW QUESTION 36
An architect is helping an organization with the Physical Design of an NSX-T Data Center solution.
This information was gathered during a workshop:
Some workloads should be moved to a Cloud Provider.
Extend network's VLAN or VNI across sites on the same broadcast domain.
Enable VM mobility use cases such as migration and disaster recovery without IP address changes.
Support 1500 byte MTU between sites.
Which selection should the architect include in their design? (Choose the best answer.)
- A. Reflexive NAT
- B. L2 VPN
- C. Load Balancer
- D. SSL VPN
Answer: B
NEW QUESTION 37
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. Business critical applications should have an SLA of 99.99%.
- B. Aggregate N-S throughput at any given time should be at least 10G.
- C. SAN storage has enough capacity to build the new infrastructure.
- D. The Development Team are heavy on API usage.
- E. Hardware is 5 years old and new hardware is already purchased.
- F. All traffic should recover in the event of Host/Rack/ToR failure.
Answer: B,D,E
NEW QUESTION 38
A customer wants to place their NSX Managers in different subnets.
Which would an architect recommend to support the request? (Choose the best answer.)
- A. Use round-robin DNS.
- B. Use a cluster Virtual IP.
- C. Use NAT.
- D. Use a load balancer.
Answer: B
NEW QUESTION 39
What selection is the key design benefit provided by a dedicated Edge Cluster VM or Bare Metal? (Choose the best answer.)
- A. support for Edge Node Clusters with more than 10 Edge Nodes
- B. reduced administrative overhead
- C. predictable network performance
- D. multiple Tier-0 gateways per Edge Node Cluster
Answer: C
NEW QUESTION 40
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:
Existing hardware will be used in any design proposal.
Network bandwidth cannot be expanded.
Which concept of the Discover Task do these items belong to? (Choose the best answer.)
- A. constraint
- B. assumption
- C. risk
- D. requirement
Answer: A
NEW QUESTION 41
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.)
- A. NSX Manager OAuth 2.0 registered to a 2-node VMware Identity Manager cluster.
- B. NSX Manager OAuth 2.0 registered to a 3-node VMware Identity Manager cluster.
- C. NSX Manager OAuth 2.0 registered to a 3-node Active Directory Federation Services cluster.
- D. NSX Manager OAuth 2.0 registered to a 2-node Active Directory Federation Services cluster
Answer: B
NEW QUESTION 42
Which two resources can be used by an NSX architect during the Assessment Phase? (Choose two.)
- A. vRealize Network Insight
- B. VMware Validated Design
- C. application licensing
- D. key stakeholder interviews
- E. VMware customer references
Answer: A,C
NEW QUESTION 43
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 an Orchestrator to recover VMs across sites.
- C. NSX-T Data Center using Federation and dependencies set between primary and secondary sites.
- D. NSX-T Data Center using a registered third-party DR solution.
Answer: C
NEW QUESTION 44
An architect is helping an organization with the Physical Design of an NSX-T Data Center solution.
This information was gathered during a workshop:
* Any proposed solution must provide low latency.
* Any proposed solution must provide high throughput.
* Customer is running stock trading applications.
Which two selections should the architect recommend to meet high-performance workload requirements?
(Choose two.)
- A. Enable latency sensitivity mode on the N-VDS.
- B. Leverage KVM as the compute host.
- C. Leverage ESXi as the compute host.
- D. Enable enhanced data path mode on the N-VDS.
- E. Use LACP for all uplink profiles.
Answer: C,D
NEW QUESTION 45
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. deployed Tier-0 gateway
- D. remote gateway with support for IGP and VLAN priority
- E. remote gateway with support for MP-BGP and VXLAN
Answer: B,E
Explanation:
Explanation/Reference: https://docs.vmware.com/en/VMware-NSX-T-Data-Center/3.0/nsxt_30_admin.pdf
NEW QUESTION 46
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