[Dec 17, 2023] Pass 5V0-42.21 Review Guide, Reliable 5V0-42.21 Test Engine
5V0-42.21 Test Engine Practice Test Questions, Exam Dumps
VMware SD-WAN solution is a software-defined wide-area network that simplifies and optimizes branch office connectivity. It enables organizations to securely connect their branch offices, data centers, and cloud environments while providing high performance, reliability, and agility. The SD-WAN solution uses a combination of technologies such as virtualization, dynamic routing, and application-aware routing to provide a better user experience.
VMware 5V0-42.21 exam, also known as the VMware SD-WAN Design and Deploy Skills exam, is a certification exam designed for IT professionals who want to validate their knowledge and skills in designing and deploying VMware SD-WAN solutions. 5V0-42.21 exam is aimed at professionals who have experience in networking and virtualization technologies and want to enhance their skills in software-defined wide area networking.
NEW QUESTION # 31
A customer would like to use a VNF firewall on the VMware SU-WAN 600 series Edge.
Where do the Edge firewallrules of the VNF apply?
- A. WAN side
- B. LAN side
- C. Underlay
- D. Overlay
Answer: A
NEW QUESTION # 32
A service provider wants to offer a common service from its data center via VMware SD-WAN Partner Gateway to many customers with overlapping IP addresses.
Which configuration must be implemented?
- A. Configure source policy-based NAT under business- policies configuration
- B. Enable tag type QinQ under hand off interface configuration
- C. Define multiple segments tor each customer
- D. Enable NAT hand off under hand off static routes configuration
Answer: C
NEW QUESTION # 33
A service provider assigns two Partner Gateways to a VMware SD-WAN Edge.
Which description is correct about default route.
- A. 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. - 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. 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. - D. A default route 0.0.0.0/0 can be configured as a static route and set to NAT only on the Gateway
Answer: D
NEW QUESTION # 34
A service provider assigns two Partner Gateways to a VMware SD-WAN Edge.
Which description is correct about default route.
- A. 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.
- 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. 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.
- D. A default route 0.0.0.0/0 can be configured as a static route and set to NAT only on the Gateway
Answer: D
NEW QUESTION # 35
A customer has a 10,000 branch site requirement arid must use a hub cluster in their design.
Which Mware SO- WAN best practice should be used when designing the cluster?
- A. Static routing
- B. MP BGP south bound
- C. BGP on LAN side
- D. BGP on WAN side
Answer: B
NEW QUESTION # 36
Which VMware SD-WAN component Is responsible for overlay route distribution?
- A. VMware SD-WAN Controller
- B. VMware SD-WAN Edge
- C. VMware SD-WAN Orchestrator
- D. VMware SD-WAN Hub
Answer: A
NEW QUESTION # 37
Employees with an Apple iOS device have been causing congestion on the company's internet What should an administrator configure to target these devices when creating a Business policy for this issue?
- A. Match Destination
- B. Action Priority
- C. Match Source
- D. Action Network Service
Answer: B
NEW QUESTION # 38
A customer is using hypervisor to install VMware Partner Gateways.
Which two hypervisors may be used? (Choose two.)
- A. Hyper-V
- B. Kubermetes
- C. XenServer
- D. KVM
- E. ESXi
Answer: A,D
NEW QUESTION # 39
A customer has a hybrid VMware SD-WAN deployment and wants to use the SD-WAN Service Reachable feature on the private WAN.
What is the main dependency that must be met for the feature to work?
- A. Static mute for gateway IPs on the edge
- B. Gateway IPs must be routed in the overlay
- C. Internet reachability via the private WAN
- D. Default route learned via dynamic routing
Answer: D
NEW QUESTION # 40
Which feature is required to prevent a split-brain condition for a branch in an Enhanced HA
- A. Cloud VPN
- B. SD-WAN Service Reachable on the private overlay
- C. VRRP
- D. Split Brain Detection
Answer: B
NEW QUESTION # 41
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 policy based NAT tor each branch translating its subnets Into a new non-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 hand off rule at the VMware SD WAN gateway assigned to these new blanches, translating the new branch subnets into a new nan-overlappingsubnet
- D. Configure a NAT firewall rule in each branch, translating itssubnets into a new non-overlapping subnet
Answer: B
NEW QUESTION # 42
The VMware SD-WAN solution is comprised of Orchestrator, Gateway, and Edge. The architecture ensures separation and secure communication between the management, control, and data plane of the solution.
The management plane consists of the VMware SD-WAN Orchestrator, and the control plane is comprised of the VMware SO-WAN Gateway/ Controller. Which statement correctly describes this situation?
- A. Traffic between VMware SD-WAN Edges and from VMware SD-WAN Edges to VMware SD-WAN Gateways uses VMware SD-WAN Management Protocol (VCMP) tunneling over User Datagram Protocol (UDP) port 2427. secured with Internet Protocol Security (IPSec)
- B. There is impact on data plane when the Edge loses connectivity to the management plane. The operator only loses the visibility of the Edge from Orchestrator and cannot make configuration changes on the Edge until the management plane connectivity is resumed.
- C. VMware SD-WAN Edges/Gateways establishes a Transport Layer Security (TLS) 1 2 encrypted session to the VMware SU-WAN Orchestrator
- D. To make the entire solution to work property, TCP port 443 and HOP port 500 and UDP port 4500 are required to open in the firewall rule, if Edge is deployed behind a Firewall.
Answer: A
NEW QUESTION # 43
A customer is using VMware SD-WAN and has branches in different continents where the Edges are assigned with local Gateways.
Which Gateway should be used so all the branches can build tunnels with one another?
- A. Primary Gateway
- B. Alternate Gateway
- C. Regional Gateway
- D. Super Gateway
Answer: A
NEW QUESTION # 44
Which port is used for communication between VMware SD-WAN Edge and Orchestrator if there are no tunnels established to the Gateways?
- A. TCP 80
- B. TCP 443
- C. UDP 500
- D. UDF 2426
Answer: D
NEW QUESTION # 45
Which form factor can a customer use to deploy VMware SD WAN Edge?
- A. Hyper-V Virtual Machine
- B. Open Virtualization Appliance
- C. Docker Container
- D. Oracle Virtual Box
Answer: B
NEW QUESTION # 46
Which deployment model ensures that management and control plane is cloud-delivered while data continues to flow on-premises between VMware SD-WAN nodes that remain on-premises?
- A. Hosted SD-WAN Orchestrator/Controller
- B. On-premises SD-WAN Orchestrator/Controller
- C. Partially on-premises
- D. All on-premises
Answer: D
NEW QUESTION # 47
What Is a typical use case for the deployment of a VMware SU-WAN Partner Gateway?
- A. Get improved flow analytics for all traffic in the SD-WAN network
- B. Provide mite transport m a service provider backbone tor interconnecting a global customer SD-WAN branches.
- C. Provide connectivity between multiple enterprise customers over private circuits
- D. Interconnect branches/remote sites of a single enterprise customer to the internet
Answer: B
NEW QUESTION # 48
Given a VMware SD WAN Branch Edge with Dual Internet links A and B:
* Link A has 50 Mb capacity and latency 10ms
* Link H has 50 Mb capacity and latency 10ms
A database backup of 40Mbps is parted, and the traffic classified as low priority bulk traffic.
Which statement is correct?
- A. Packets will be sent nut the highest latency link first as this is low priority bulk traffic
- B. DMPO will perform pen How load balancing.
- C. Link Aggregation may take place, and both links could be used.
- D. Packet duplication will take plant? to ensure both links are optimized.
Answer: C
NEW QUESTION # 49
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. VCGs automatically assigned to a VCF. do not participate in control plane At least two dedicated Controllers should be manually assigned for each VCGs to achieve control plane redundancy.
- B. 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
- C. Multiple VCFs at data centers can becontoured to function as route reflectors to achieve control plane redundancy.
- D. 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
Answer: C
NEW QUESTION # 50
Which role(s) must be enable under Gateway configuration page to allow a VMware SD-WAN Gateway to build IPsec tunnels to non-VM SD-WAN?
- A. Control Plane + Data Plane + Partner Gateway
- B. Control Plane
- C. Control Plane + Secure VPN Gateway
- D. Control Plane + Data Plane + SecureVPN Gateway
Answer: A
NEW QUESTION # 51
What is considered a typical VMware SD-WAN use case?
- A. Provide high speed layer 2 data center interconnects.
- B. Provide a distributed (per device) commands line interface (CLI) based configurations to implement complex network designintegrationoptions.
- C. Provide management, control plane, and data forwarding from a single system to reduce complexly for the network administrator.
- D. Provide cloud delivered central management Orchestrator toimplementcomplex design network integration options.
Answer: C
NEW QUESTION # 52
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. 5 segments
- B. 4 segments
- C. 6 segments
- D. 2 segments
Answer: A
NEW QUESTION # 53
A technician at a customer site is deploying VMware SD-WAN Edge 620 notices that the Edge LED is shown amber.
What is the meaning of this LED color?
- A. Edge is still booting.
- B. Edge is not activated.
- C. DNS is not reachable from the Edge.
- D. Internet is not available from the Edge
Answer: D
NEW QUESTION # 54
Which feature is required to prevent a split-brain condition for a branch in an Enhanced HA
- A. Cloud VPN
- B. Split Brain Detection
- C. SD-WAN Service Reachable on the private overlay
- D. VRRP
Answer: B
Explanation:
https://docs.vmware.com/en/VMware-SD-WAN/3.3/VMware-SD-WAN-by-VeloCloud-Administration-Guide/GUID-18DE770F-DF30-485D-8C3F-675D71C57556.html
NEW QUESTION # 55
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VMware 5V0-42.21 certification exam is designed for IT professionals who want to validate their skills in designing and deploying VMware SD-WAN solutions. 5V0-42.21 exam is intended to test a candidate's knowledge and understanding of the VMware SD-WAN architecture, deployment models, and design principles. Passing this certification exam leads to the VMware Certified Technical Associate (VCTA) – SD-WAN 2021 certification.
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