3V0-42.20 | What Breathing 3V0-42.20 Samples Is
Exam Code: 3V0-42.20 (Practice Exam Latest Test Questions VCE PDF)
Exam Name: Advanced Design VMware NSX-T Data Center
Certification Provider: VMware
Free Today! Guaranteed Training- Pass 3V0-42.20 Exam.
Online VMware 3V0-42.20 free dumps demo Below:
NEW QUESTION 1
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. IGMPv2
- D. PIM Sparse mode
- E. IGMPv3
Answer: CD
NEW QUESTION 2
What selection is the key design benefit provided by a dedicated Edge Cluster VM or Bare Metal? (Choose the best answer.)
- A. reduced administrative overhead
- B. predictable network performance
- C. multiple Tier-0 gateways per Edge Node Cluster
- D. support for Edge Node Clusters with more than 10 Edge Nodes
Answer: B
NEW QUESTION 3
What is a design justification for a solution with 3 NSX Manager nodes deployed in a 4 ESXi cluster Management Cluster? (Choose the best answer.)
- A. NSX Controllers are separated from NSX Managers allowing 6 ESXi servers to host them.
- B. NSX Management Plane and Control Plane will be reduced to a single point of failure.
- C. Compute consumption guarantees NSX Manager nodes can be run on the same ESXi host.
- D. Single point of failure on Control Plane and Management Plane will be mitigated.
Answer: B
NEW QUESTION 4
An architect is designing a solution for containerization. The solution will include high availability and security using NSX-T Data Center. The architect plans to provide a basic required components list in the Logical Design.
Which solution should the architect recommend? (Choose the best answer.)
- A. 3 NSX Managers, 3 virtual NSX Edges, two Tier-0 gateways in Active/Standby, BGP configuration
- B. 2 NSX Managers, 2 virtual NSX Edges, one Tier-0 gateway, BGP configuration and a static route
- C. 3 NSX Managers, 3 virtual NSX Edges, one Tier-0 gateway and a static route and OSPF
- D. 1 NSX Manager, 2 virtual NSX Edges, two Tier-0 gateways in Active/Active, BGP configuration
Answer: A
NEW QUESTION 5
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. 5 levels
- B. 3 levels
- C. 9 levels
- D. 4 levels
Answer: A
NEW QUESTION 6
A Solutions Architect is working with a customer which wants to extend their traditional Telco IP/MPLS core network to an NFV cloud.
Which NSX-T Data Center feature can be recommended by the architect? (Choose the best answer.)
- A. Distributed IDS
- B. EVPN
- C. Load Balancer
- D. BGP
Answer: D
NEW QUESTION 7
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 isn??t much budget available for a new off shore site.
The new site is decentralized and no communication with the main data center is required.
The design will need to cater for availability, upgrades, and failure scenarios.
N+1 must be maintained at all times.
Which three selections should the architect recommend in their design? (Choose three.)
- A. Separate the hosts physical NICs for VSS and N-VDS.
- B. Make all pNICs part of N-VDS and VMKs will be migrated.
- C. Collapse the Management/Edge/Compute cluster.
- D. Install a minimum 4 ESXi hosts in the site.
- E. A Shared Edge/Management cluster and one for Compute.
- F. Install a minimum of 3 ESXi hosts in the site.
Answer: ABC
NEW QUESTION 8
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:
Data between two networks connected over a public network needs to be encrypted.
Certificate authentication is required.
Dynamic route learning is preferred.
Which selection should the architect include in their design? (Choose the best answer.)
- A. Deploy a Tier-0 gateway in Active/Standby mod
- B. Configure policy-based IPSec VPN with SHA512 with RSA as the hash algorithm.
- C. Deploy a Tier-0 gateway in Active/Active mod
- D. Configure route-based IPSec VPN with SHA512 with RSA as the hash algorithm.
- E. Deploy a Tier-0 gateway in Active/Standby mod
- F. Configure route-based IPSec VPN with SHA512 with RSA as the hash algorithm.
- G. Deploy a Tier-0 gateway in Active/Active mod
- H. Configure policy-based IPSec VPN with SHA512 with RSA as the hash algorithm.
Answer: C
NEW QUESTION 9
Which type of design includes vendor models, host names, IP Addresses, port connections, logical unit number sizes, and number of CPUs? (Choose the best answer.)
- A. Physical Design
- B. Conceptual Design
- C. High-Level Design
- D. Logical Design
Answer: A
NEW QUESTION 10
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 NSX Edge Bridge Cluster and configure the bridging profile with VLAN 50.
- C. Create an ESXi Bridge Cluster and configure the bridging profile with VLAN 50.
- D. Create an ESXi Bridge Cluster and configure the bridging profile with VLAN 60.
Answer: B
NEW QUESTION 11
Which two benefits can be achieved using in-band management of an NSX Bare Metal Edge Node? (Choose two.)
- A. Reduces storage requirements.
- B. Reduces cost.
- C. Preserves packet locality.
- D. Reduces egress data.
- E. Preserves switchports.
Answer: BD
NEW QUESTION 12
An NSX-T Architect is working in a brownfield environment with 4 ESXi hosts. These constraints were documented:
new servers cannot be purchased
North/South bandwidth must be guaranteed
Top-of-Rack switches have additional uplinks
Which three recommendations should the architect implement? (Choose three.)
- A. Remove one of the ESXi hosts and install a bare-metal Edge.
- B. Use a resource pool for production workloads.
- C. Use a resource pool to deploy the Edge nodes on.
- D. Recommend obtaining 2 new physical NICs for the servers.
- E. Install Edge nodes on a separate cluster.
Answer: ACD
NEW QUESTION 13
Which three IPv6 features are supported in an NSX-T Data Center design? (Choose three.)
- A. IPv6 OSPF
- B. IPv6 static routing
- C. IPv6 switch security
- D. IPv6 DNS
- E. IPv6 Distributed Firewall
- F. IPv6 VXLAN
Answer: BCE
NEW QUESTION 14
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 NSX Controller.
- B. Deploy a standalone NSX Manager.
- C. Deploy a standalone Edge as the IPSec VPN.
- D. Deploy Autonomous Edge as the L2 VPN client.
Answer: D
NEW QUESTION 15
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. Deploy 2 cold standby NSX Manager appliances in rack 2/3.
- B. Use separate IP per NSX Manager appliance per rack.
- C. Use another NSX Manager IP in case an appliance fails.
- D. Deploy a single active NSX Manager appliance in rack 1.
- E. Deploy an NSX Manager Appliance per rack and cluster them.
- F. Use a physical/internal load-balancer with the cluster.
Answer: ADE
NEW QUESTION 16
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 NI
- B. Also, create an NSX-T Virtual Distributed Switch (N-VDS) for overlay traffic and assign one NIC.
- C. Create an NSX-T Virtual Distributed Switch (N-VDS) for Management VMkernel traffic and assign one NI
- D. Also, create an NSX-T Virtual Distributed Switch (N-VDS) for overlay traffic and assign one NIC.
- E. Create an NSX-T Virtual Distributed Switch (N-VDS) for Management VMKernel and overlay traffic and assign both NICs.
- F. Create an NSX-T Virtual Distributed Switch (N-VDS) for Management VMkernel and overlay traffic and assign a new virtual NIC.
Answer: A
NEW QUESTION 17
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 multiple pNICs with necessary binding
- B. Linux Bridge redundancy with Active/Active Mode and single pNIC with static 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 18
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 a load balancer.
- B. Use round-robin DNS.
- C. Use NAT.
- D. Use a cluster Virtual IP.
Answer: D
NEW QUESTION 19
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:
NSX-T will span across two sites for disaster recovery.
Public Load Balancer VIP should be accessible from a secondary site.
Distributed Firewall Policies should be available at a secondary site.
Routing capabilities should be maintained after failure.
NAT capabilities are required.
Which two selections should the architect include in their design? (Choose two.)
- A. Use of the same ISPs across sites.
- B. Use two separate ISPs across sites.
- C. Use MTU to 1550 between sites.
- D. Set MTU to 1550 between sites.
- E. Use IP sets or groups to configure DFW rules.
Answer: AE
NEW QUESTION 20
Which three choices are non-functional requirements? (Choose three.)
- A. authorization
- B. certification
- C. availability
- D. authentication
- E. scalability
- F. cost
Answer: ABE
NEW QUESTION 21
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.
- A. Configure Equal-Cost Multi-Pathing on the NSX Edges.
- B. Configure SR-IOV for the virtual NSX Edges.
- C. Use bare metal NSX Edges.
- D. Select Network cards that support VXLAN Offload.
- E. Set ??Latency Sensitive?? option to High when deploying the virtual NSX Edges.
Answer: BE
NEW QUESTION 22
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 Enagagement 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 constraint was documented by the architect? (Choose the best answer.)
- A. Dynamic routing should be configured between the physical and virtual network.
- B. There are applications which use IPv6 addressing.
- C. Hosts can only be configured with two physical NICs.
- D. There are enough CPU and memory resources in the existing management cluster.
Answer: A
NEW QUESTION 23
......
P.S. Easily pass 3V0-42.20 Exam with 57 Q&As Downloadfreepdf.net Dumps & pdf Version, Welcome to Download the Newest Downloadfreepdf.net 3V0-42.20 Dumps: https://www.downloadfreepdf.net/3V0-42.20-pdf-download.html (57 New Questions)