[18-Dec-2020] New 3V0-42.20 Dumps with VCE and PDF from PassLeader (Update Questions)

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NEW QUESTION 1
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.    Transport Node Profiles
B.    LLDP Profile
C.    LAG Uplink Profile
D.    Network I/O Control Profiles

Answer: D

NEW QUESTION 2
Which two resources can be used by an NSX architect during the Assessment Phase? (Choose two.)

A.    key stakeholder interviews
B.    VMware Validated Design
C.    VMware customer references
D.    vRealize Network Insight
E.    application licensing

Answer: DE

NEW QUESTION 3
Which is a family of solutions for data center designs that span compute, storage, networking, and management, serving as a blueprint for a customer’s Software Defined Data Center (SDDC) implementations?

A.    VMware SDDC Design
B.    VMware Validated Design
C.    VMware POC Design
D.    VMware Cloud Foundation

Answer: B

NEW QUESTION 4
An architect is helping an organization with the Physical Design of an NSX-T Data Center solution. The following 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 Source Port ID
B.    Load Balance Port ID
C.    Load Balance Source
D.    Load Balance Source MAC
E.    Failover Order

Answer: AE

NEW QUESTION 5
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?

A.    Distributed IDS
B.    BGP
C.    Load Balancer
D.    EVPN

Answer: B

NEW QUESTION 6
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
Explanation:
https://blogs.vmware.com/networkvirtualization/2019/02/ipv6-support-in-nsx-t-2-4.html/

NEW QUESTION 7
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 8
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?

A.    NSX-T Data Center using Federation and dependencies set between primary and secondary sites.
B.    NSX-T Data Center using an Orchestrator to recover VMs across sites.
C.    NSX-T Data Center using a registered third-party DR solution.
D.    NSX-T Data Center using built-in standard automation DR and secondary site recovery setup.

Answer: A

NEW QUESTION 9
An architect is helping an organization with the Physical Design of an NSX-T Data Center solution. The following 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?

A.    Load Balancer
B.    Reflexive NAT
C.    SSL VPN
D.    L2 VPN

Answer: D

NEW QUESTION 10
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.    Reommend obtaining 2 new physical NICs for the servers.
E.    Install Edge nodes on a separate cluster.

Answer: ACD

NEW QUESTION 11
An architect is helping an organization with the Physical Design of an NSX-T Data Center solution. The following 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?

A.    Linux Bridge redundancy with Active/Active Mode and multiple pNICs with necessary binding.
B.    vSS/vDS in Active/Standby Mode with necessary binding.
C.    Linux Bridge redundancy with Active/Active Mode and single pNIC with static binding.
D.    vSS/vDS in Active/Active Mode with necessary pNICs and required binding modes.

Answer: B

NEW QUESTION 12
An architect is helping an organization with the Physical Design of an NSX-T Data Center solution. The following information was gathered during a workshop:
– There are 6 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?

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 traffic and assign one NIC. 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 and overlay traffic and assign both NICs.
D.    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 13
What selection is the key design benefit provided by a dedicated Edge Cluster VM or Bare Metal?

A.    reduced administrative overhead
B.    multiple Tier-0 gateways per Edge Node Cluster
C.    predictable network performance
D.    support for Edge Node Clusters with more than 10 Edge Nodes

Answer: C

NEW QUESTION 14
……


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