3V0-41.19 Online Practice Questions and Answers

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?

A. LAG Uplink Profile

B. Transport Node Profiles

C. LLDP Profile

D. Network I/O Control Profiles

Which three must be taken into consideration when creating a Logical Design for a planned migration? (Choose three.)

A. A transport node can attach single VLAN transport zones with single N-VDS.

B. An N-VDS with the same name can be attached to both Overlay and VLAN transport zones.

C. An N-VDS can attach to both an Overlay and a VLAN transport zone to a N-VDS having different name/s.

D. An N-VDS can only attach to a single Overlay transport zone.

E. An N-VDS can only attach to a single VLAN transport zone.

F. An N-VDS can only attach to a multiple VLAN transport nodes.

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:

1.

Customer Is concerned with NSX Manager availability.

2.

3 cabinets/racks are available in the data center.

3.

No integration with 3rd party solution is required.

4.

There is no budget for physical equipment acquisition.

5.

The 3 cabinets/racks do not share the same L2 domain.

Which three should the architect include in their design to address the customer's concern with NSX Manager availability? (Choose three.)

A. Use another NSX Manger IP in case an appliance falls.

B. Deploy 2 cold standby NSX Manager appliances in rack 2/3.

C. Deploy an NSX Manager Appliance per rack and cluster them.

D. Use a physical/internal load-balancer with the cluster.

E. Use separate IP per NSX Manager appliance per rack.

F. Deploy a single active NSX Manager appliance in rack 1.

An architect is helping an organization with the Physical Design of an NSX-T Data Center solution. This information was gathered during a workshop:

1.

Migrating existing data center to KVM hosts.

2.

Redundancy and high availability are imperatives.

3.

No component can be a single point of failure.

4.

Budget is not a constraint.

Which should the architect recommend?

A. Linux Bridge redundancy with Active/ Active Mode and single pNIC with static binding

B. vSS / vDS in Active/ Passive Mode with necessary binding

C. vSS/ vDS in Active/Active Mode with necessary pNICS and required binding modes

D. Linux Bridge redundancy with Active/ Active Mode and multiple pNICs with necessary binding

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:

1.

Open communication between different application tiers Is not allowed.

2.

The security team has a firewall communication matrix documented.

3.

The IT team are not trained for NSX-T but have strong experience with vSphere.

4.

Aggregate North-South throughput at any given time should be at least 10G.

5.

Business critical applications should have an SLA of 99.99%.

6.

All traffic should recover in the event of Host/Rack/ToR failure.

7.

Multiple environments exist: Production, Staging and Development.

8.

Hardware is 5 years old and new hardware is already purchased.

9.

The Development Team are heavy on API usage.

10.VLANs are being shared between physical and virtual workloads.

11.Customer thinks SAN storage has enough capacity to build the new infrastructure.

Which three requirements were documented by the architect? (Choose three.)

A. All traffic should recover in the event of Host/Rack/ToR failure.

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

C. Hardware is 5 years old and new hardware is already purchased.

D. Business critical applications should have an SLA of 99.99%.

E. SAN storage has enough capacity to build the new infrastructure.

F. The Development Team are heavy on API usage.

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:

1.

There is a performance based SLA for East - West traffic.

2.

The business critical applications require prioritization of their traffic.

3.

One of the services is a file share and has a high demand for bandwidth.

Which two should the architect Include In their design? (Choose two.)

A. Monitor East-West traffic throughout normal business cycles.

B. Build a segment QoS profile and review the impact of utilizing this feature.

C. Review average North/South traffic from the core switches and firewall.

D. Install vRNI on the current infrastructure In Assessment Mode.

E. Meet with the organization's application team to get additional Information.

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?

A. Deploy a standalone Edge as the L2 VPN client.

B. Deploy a standalone NSX Controller.

C. Deploy a standalone NSX Manager.

D. Deploy a standalone Edge as the IPSec VPN.

An architect is helping an organization with the Logical Design of a Layer 2 bridging solution. This information was gathered during the Assessment Phase:

1.

Workloads are running on ESXI hosts.

2.

Workloads are running on KVM hosts.

3.

Workloads on both type of hypervisors should use bridging services.

4.

VLAN 50 is used for Tier-0 uplink connectivity.

Which should the architect include in their design?

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 60.

C. Create an NSX Edge Bridge Cluster and configure the bridging profile with VLAN 50.

D. Create an ESXi Bridge Cluster and configure the bridging profile with VLAN 50.

Refer to Exhibit.

To meet the technical requirements for NSX Edge VM, which two design choices are required to satisfy this architectural design. (Choose two.)

A. NSX Edge TEP and ESXi TEP need to be in different VLANs.

B. ESXi host should be prepared as a Transport Node and use VLAN backend segments to connect Edge Node Interfaces.

C. ESXi host must have more than 2 pNICs available to create another N-VDS. D NSX Edge should run as a physical device.

D. vmk ports need to be on VDS instead of N-VDS, with onepNIC for each virtual switch providing greater functionality.

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. Which two selections would an architect recommend to achieve the customer's goal? (Choose two.)

A. Configure SR-IOV for the virtual NSX Edges.

B. Use physical NSX Edges with DPDK supported hardware.

C. Select Network cards that support VXLAN Offload.

D. Configure Equal-Cost Multi-Pathing on the NSX Edges.

E. Set "Latency Sensitive" option to High when deploying the virtual NSX Edges.