5V0-42.21 実際試験問題と解答 - 模擬練習 - 受験自信を増やす

Question No : 1
A service provider needs to ensure that the NOC is notified proactively in the event that an Edge interface loses connectivity to its WAN provider.
Which three methods are available for generating these alerts? (Choose three.)

A.Slack notification
B.Text/SMS
C.Push notification via the VMware SD WAN mobile app
D.SNMP Trap
E.Webhook
F.Dyinq Gasp

正解:

Question No : 2
Which port is used for the high availability connection between the two Edges on a pair of Edge 510s?

A.Any port may be chosen.
B.GE1
C.SFP1
D.GE4

正解:

Question No : 3
A service provider assigns two Partner Gateways to a VMware SD-WAN Edge.
Which description is correct about default route.

A.A default route 0.0.0.0/0 can be configured as a static route and set to NAT only on the Gateway
B.It default route 0 0 0.010 has been configured for both Gateways, internet traffic originated from the Edge can failover to the other Gateway in case of a Gateway failure.
C.When handoff is turned off on a Partner Gateway, the Gateway does not advertise a default route 0.0 0.0/0 to the Edge.
D.The service provider administrator decides whether the Partner Gateway advertises a default route 0.0.0.0/0 or not, although it is advertised by default.

正解:

Question No : 4
Which characteristic of Software Defined Networks (SDN) is also true for VMware SD-WAN

A.VMware SD-WAN requires specialized hardware to run its software
B.VMware SD -WAN provides distributed management and control plane
C.VMware SU-WAN allows customers to program the forwarding plane
D.VMware SD-WAN provides separation of management control plane, and the data plane.

正解:

Question No : 5
A MSP partner needs to setup a Partner Gateway and configure the Handoff Interlace.
Which are the valid configuration options for the Tag type?

A.None, 802 1q, 802 3ad, and QinQ(0x8100) / QinQ(0x9100)
B.None. 802. 1q. 802, 1 ad, arid QinQ(0x8100) / QinQ(0x9100)
C.None, 802 1q. 802_1ac, and Qin(0x8100) / QinQ(0x9100)
D.None, 802 1d, 802.1ad, and QinQ(0x8100)/ QinQ(0x9100)

正解:

Question No : 6
A customer has deployed VMware SD_WAN solution An administrator asked to imported additional security for traffic going to internet without investigating in new hardware solutions.

A.Service chaining with DFW in NSX-V
B.Service chaining with Zscaler Cloud Security Service
C.Service chaining with DFW in NSX-1
D.Service chaining with AWS Cloud Security

正解:

Question No : 7
A network architect is designing a VMware SD-WAN architect for customer using VMware hosted VCO and VCGs, white VCEs will be deployed at the customer’s branches and data centers. The network architect would like to achieve control plane redundancy.
Which action, if any, should be taken to meet this goal?

A.Multiple VCGs are automatically assigned to every VCE and control plane on VCUs is always enabled, so control plane redundancy has been taken care of already
B.Multiple VCFs at data centers can becontoured to function as route reflectors to achieve control plane redundancy.
C.VCGs automatically assigned to a VC
D.do not participate in control plane At least two dedicated Controllers should be manually assigned for each VCGs to achieve control plane redundancy.
E.VCGs automatically assigned to a VCE do not participate in control plane At least two dedicated Controllers should be manually assigned for the customer to achieve control plane redundancy

正解:

Question No : 8
Which form factor can a customer use to deploy VMware SD WAN Edge?

A.Oracle Virtual Box
B.Open Virtualization Appliance
C.Docker Container
D.Hyper-V Virtual Machine

正解:

Question No : 9
A VMware SD-WAN customer has a requirement to enable single sign-on (SSO) authentication to their existing provider (idp) for access to their Orchestrator account.
Which authentication protocol is supported?

A.OpenID Connect (OlDC)
B.LDAP
C.SAML 2.0
D.TACACS+

正解:

Question No : 10
Refer to the exhibit.

An MSP is designing a solution for a merger of Customer A and Customer B to Customer A’s enterprise. Due to overlapping IP addresses and security requirements, the segments with the same names between Customer A and Customer A cannot be merged.
Based on the graphic and the requirements, how many new segments need to be configured in the VMware SD-WAN Orchestrator?

A.4 segments
B.2 segments
C.6 segments
D.5 segments

正解:

Question No : 11
Company a has recently acquired Company B, which has two remote office. Company A is using VMware hosted Cloud Gateways, and Company B is using a VMware SD-WAN with a Hub-Spoke topology.
Which VEware Cloud VPN solution an administrator configure to establish connectivity between the offices of Company A and Company B?

A.Site-to-Site VPN
B.Branch to CASH
C.Branch to Branch VPN
D.Branch to Non VMware SU-WAN Site

正解:

Question No : 12
What is considered a typical VMware SD-WAN use case?

A.Provide a distributed (per device) commands line interface (CLI) based configurations to implement complex network designintegrationoptions.
B.Provide high speed layer 2 data center interconnects.
C.Provide cloud delivered central management Orchestrator toimplementcomplex design network integration options.
D.Provide management, control plane, and data forwarding from a single system to reduce complexly for the network administrator.

正解:

Question No : 13
Due to very strict security policies an enterprise customer is looking for an on-premises deployment of the VMware SD-WAN Orchestrator and Controllers. Customer data is not expected to flow through this Controller, however it is desirable that management plane traffic towards the Orchestrator coming from VMware SD-WAN Edges can take the overlay tunnels through this controls.
What are some of the needed steps to achieve the requirements above?

A.Under gateway configuration -> Configure the Gateway roles as Control Plane, disable Data Plane and enable management plane forward
B.Under gateway configuration -> Configure the Gateway roles as Control Plane, disable Data Plane and add static host routes with NAT hand off settings porting to the Orchestrator IPs under Partner Gateway advanced hand off settings
C.Under gateway configuration -> Configure the Gateway roles as Control-Plane, enable Data Plane and Partner Gateway role and add static host mules with NAT hand off settings pointing to the Orchestrator IPs under Partner Gateway advanced hand off settings
D.Under gateway configuration -> Configure the Gateway roles as Control-Plane, enable Data Plant- and Partner Gateway role and add a static default route with NAT hand off settings under Partner Gateway advanced hand oft settings

正解:

Question No : 14
An Enterprise customer just acquired a new company, and the Network Enterprise administrator was tasked to integrate over 20 new branches into their existing SD-WAN network. However, these branches have overlapping IPs with the existing branches subnets.

A.Configure a NAT hand off rule at the VMware SD WAN gateway assigned to these new blanches, translating the new branch subnets into a new nan-overlappingsubnet
B.Configure a LAN-side NAT rule at the branchdevice settings, translating its subnets into a new non-overlapping subnet
C.Configure a NAT firewall rule in each branch, translating itssubnets into a new non-overlapping subnet
D.Configure a policy based NAT tor each branch translating its subnets Into a new non-overlappingsubnet

正解:

Question No : 15
Which statement describes a characteristic of VMware SU-WAN Edge (VCL) clustering?

A.One VCE cluster can be formed with both virtual and hardware at the same lime
B.A VCE cluster requires one dedicated interface for HA sync
C.VCF clusters member sync flow tables between themselves.
D.VCE cluster members should have unique IP addresses on its WAN interfaces

正解:

VMware 5V0-42.21 問題練習