2V0-41.23 Practice Test Questions Answers Updated 109 Questions
2V0-41.23 dumps & VCP-NV 2023 Sure Practice with 109 Questions
VMware 2V0-41.23 Exam Syllabus Topics:
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NEW QUESTION # 45
Refer to the exhibits.
Drag and drop the NSX graphic element icons on the left found in an NSX Intelligence visualization graph to Its correct description on the right.
Answer:
Explanation:
Explanation:
https://docs.vmware.com/en/VMware-NSX-Intelligence/4.0/user-guide/GUID-DC78552B-2CC4-410D-A6C9-3F
NEW QUESTION # 46
Where does an administrator configure the VLANs used In VRF Lite? (Choose two.)
- A. downlink interface of the default Tier-0 gateway
- B. uplink Interface of the VRF gateway
- C. uplink interface of the default Tier-0 gateway
- D. uplink trunk segment
- E. segment connected to the Tler-1 gateway
Answer: B,D
Explanation:
Explanation
According to the VMware NSX Documentation, these are the two places where you need to configure the VLANs used in VRF Lite:
* Uplink trunk segment: This is a segment that connects a tier-0 gateway to a physical network using multiple VLAN tags. You need to configure the VLAN IDs for each VRF on this segment.
* Uplink interface of the VRF gateway: This is an interface that connects a VRF gateway to an uplink trunk segment using a specific VLAN tag. You need to configure the VLAN ID for each VRF on this interface.
NEW QUESTION # 47
Where is the insertion point for East-West network introspection?
- A. Guest VM vNIC
- B. Partner SVM
- C. Host Physical NIC
- D. Tier-0 router
Answer: A
Explanation:
Explanation
The insertion point for East-West network introspection is the Guest VM vNIC. Network introspection is a service insertion feature that allows third-party network services to be integrated with NSX. Network introspection enables traffic redirection from the Guest VM vNIC to a service virtual machine (SVM) that runs the partner service. The SVM can then inspect, monitor, or modify the traffic before sending it back to the original destination1. The other options are incorrect because they are not the insertion points for East-West network introspection. The Tier-0 router is used for North-South routing and network services. The partner SVM is the service virtual machine that runs the partner service, not the insertion point. The host physical NIC is not involved in network introspection. References: Network Introspection Settings
NEW QUESTION # 48
Which of the two following characteristics about NAT64 are true? (Choose two.)
- A. NAT64 requires the Tier-1 gateway to be configured in active-standby mode.
- B. NAT64 is supported on Tier-1 gateways only.
- C. NAT64 is supported on Tier-0 and Tier-1 gateways.
- D. NAT64 requires the Tier-1 gateway to be configured in active-active mode.
- E. NAT64 is stateless and requires gateways to be deployed in active-standby mode.
Answer: C,D
Explanation:
Explanation
NAT64 is a type of NAT that allows IPv6-only hosts to communicate with IPv4-only hosts by translating the IPv6 addresses to IPv4 addresses and vice versa.
C: NAT64 is supported on Tier-0 and Tier-1 gateways. This is stated in the first result1, which says
"Three types of NAT are supported, in addition to NAT64."
E: NAT64 requires the Tier-1 gateway to be configured in active-active mode. This is implied by the third result2, which says "Stateful NAT is not supported in active-active mode." Since NAT64 is stateless, it can be supported in active-active mode.
NEW QUESTION # 49
Refer to the exhibit.
Which two items must be configured to enable OSPF for the Tler-0 Gateway in the Image? Mark your answers by clicking twice on the image.
Answer:
Explanation:
Explanation:
The correct answer is to enable the OSPF toggle and to add an Area Definition for the Tier-0 gateway in the image. These two items are required to configure OSPF on the Tier-0 gateway, as explained in the web search results123.
To mark your answers by clicking twice on the image, you can double-click on the toggle switch next to OSPF to turn it on. The switch should change from gray to blue, indicating that the option is enabled. Then, you can double-click on the Set button next to Area Definition to add an area definition. A pop-up window should appear where you can specify the area ID and type.
1. Click the OSPF toggle to enable OSPF 2. In the Area Definition field, click Set to add an area definition
https://docs.vmware.com/en/VMware-NSX-T-Data-Center/3.2/administration/GUID-5BEC626C-5312-467D-B8
NEW QUESTION # 50
A security administrator needs to configure a firewall rule based on the domain name of a specific application.
Which field in a distributed firewall rule does the administrator configure?
- A. Service
- B. Profile
- C. Source
- D. Policy
Answer: B
Explanation:
To configure a firewall rule based on the domain name of a specific application, the administrator needs to use the Profile field in a distributed firewall rule. The Profile field allows the administrator to select a context profile that contains one or more attributes for filtering traffic. One of the attributes that can be used is Domain (FQDN) Name, which specifies the fully qualified domain name of the application. For example, if the administrator wants to filter traffic to *.office365.com, they can create a context profile with the Domain (FQDN) Name attribute set to *.office365.com and use it in the Profile field of the firewall rule.
References:
* Filtering Specific Domains (FQDN/URLs)
* FQDN Filtering
NEW QUESTION # 51
Which command on ESXI is used to verify the Local Control Plane connectivity with Central Control Plane?
- A.
- B.
- C.
- D.
Answer: C
Explanation:
Explanation
According to the web search results, the command that is used to verify the Local Control Plane (LCP) connectivity with Central Control Plane (CCP) on ESXi is get control-cluster status. This command displays the status of the LCP and CCP components on the ESXi host, such as the LCP agent, CCP client, CCP server, and CCP connection. It also shows the IP address and port number of the CCP server that the LCP agent is connected to. If the LCP agent or CCP client are not running or not connected, it means that there is a problem with the LCP connectivity .
NEW QUESTION # 52
What are four NSX built-in rote-based access control (RBAC) roles? (Choose four.)
- A. Read
- B. Full Access
- C. Auditor
- D. Network Admin
- E. None
- F. LB Operator
- G. Enterprise Admin
Answer: C,D,F,G
Explanation:
Explanation
https://docs.vmware.com/en/VMware-NSX/4.1/administration/GUID-26C44DE8-1854-4B06-B6DA-A2FD426C
NEW QUESTION # 53
An administrator has connected two virtual machines on the same overlay segment. Ping between both virtual machines is successful.
What type of network boundary does this represent?
- A. Layer 2 broadcast domain
- B. Layer 2 VPN
- C. Layer 2 bridge
- D. Layer 3 route
Answer: A
Explanation:
https://docs.vmware.com/en/VMware-NSX-T-Data-Center/3.2/administration/GUID-316E5027-E588-455C-88AD-A7DA930A4F0B.html
NEW QUESTION # 54
Refer to the exhibit.
An administrator would like to change the private IP address of the NAT VM I72.l6.101.il to a public address of 80.80.80.1 as the packets leave the NAT-Segment network.
Which type of NAT solution should be implemented to achieve this?
- A. Reflexive NAT
- B. SNAT
- C. DNAT
- D. NAT64
Answer: B
Explanation:
Explanation
SNAT stands for Source Network Address Translation. It is a type of NAT that translates the source IP address of outgoing packets from a private address to a public address. SNAT is used to allow hosts in a private network to access the internet or other public networks1 In the exhibit, the administrator wants to change the private IP address of the NAT VM 172.16.101.11 to a public address of 80.80.80.1 as the packets leave the NAT-Segment network. This is an example of SNAT, as the source IP address is modified before the packets are sent to an external network.
According to the VMware NSX 4.x Professional Exam Guide, SNAT is one of the topics covered in the exam objectives2 To learn more about SNAT and how to configure it in VMware NSX, you can refer to the following resources:
VMware NSX Documentation: NAT 3
VMware NSX 4.x Professional: NAT Configuration 4
VMware NSX 4.x Professional: NAT Troubleshooting 5
https://docs.vmware.com/en/VMware-NSX-T-Data-Center/3.2/administration/GUID-7AD2C384-4303-4D6C-A
NEW QUESTION # 55
An administrator needs to download the support bundle for NSX Manager. Where does the administrator download the log bundle from?
- A. System > Utilities > Tools
- B. System > Settings
- C. System > Settings > Support Bundle
- D. System > Support Bundle
Answer: D
Explanation:
https://docs.vmware.com/en/VMware-NSX/4.1/nsx-application-platform/GUID-50FB1A3F-07D8-4125-9252-D Procedure From your browser, log in with Enterprise Admin privileges to an NSX Manager at
https://<nsx-manager-ip-address>. Navigate to System > Support Bundle. In the Request Bundle tab, select NSX Application Platform from the Type drop-down menu.
NEW QUESTION # 56
Where in the NSX UI would an administrator set the time attribute for a time-based Gateway Firewall rule?
- A. There Is no option in the NSX UI. It must be done via command line interface.
- B. The option to set time-based rule is a clock Icon in the rule.
- C. The option to set time-based rule is a clock Icon in the policy.
- D. The option to set time based rule is a field in the rule Itself.
Answer: B
Explanation:
Explanation
The option to set time-based rule is a clock icon in the rule. According to the VMware NSX Documentation2, you can configure time-based firewall policy by clicking the clock icon on the firewall policy section that you want to have a time window. You can then create or select a time window that specifies the time zone, frequency, days, and hours for the policy section to take effect. The clock icon for the section turns green when you publish the policy.
NEW QUESTION # 57
Refer to the exhibits.
Drag and drop the NSX graphic element icons on the left found in an NSX Intelligence visualization graph to Its correct description on the right.
Answer:
Explanation:
Explanation
https://docs.vmware.com/en/VMware-NSX-Intelligence/4.0/user-guide/GUID-DC78552B-2CC4-410D-A6C9-3F
NEW QUESTION # 58
When collecting support bundles through NSX Manager, which files should be excluded for potentially containing sensitive information?
- A. Core Files
- B. Management Files
- C. Audit Files
- D. Controller Files
Answer: A,C
Explanation:
According to the VMware NSX Documentation1, core files and audit logs can contain sensitive information and should be excluded from the support bundle unless requested by VMware technical support. Controller files and management files are not mentioned as containing sensitive information.
NEW QUESTION # 59
What needs to be configured on a Tler-0 Gateway lo make NSX Edge Services available to a VM on a VLAN-backed logical switch?
- A. Downlink Interface
- B. Service Interface
- C. Loopback Router Port
- D. VLAN Uplink
Answer: B
Explanation:
Explanation
A service interface is a logical interface on a tier-0 gateway that connects to a VLAN logical switch and provides NSX Edge services to the VMs on that switch. A service interface is required for services such as load balancing, VPN, NAT, and DHCP1. A downlink interface is used to connect a tier-0 gateway to a tier-1 gateway or an overlay logical switch. A VLAN uplink is used to connect a tier-0 gateway to the physical network. A loopback router port is used to assign an IP address to the tier-0 gateway for routing protocols or firewall rules2...
NEW QUESTION # 60
An administrator has been tasked with Implementing the SSL certificates for the NSX Manager Cluster VIP. Which Is the correct way to implement this change?
- A.
- B.
- C.
- D.
Answer: D
Explanation:
SSH as admin into the NSX manager with the cluster VIP and run nsxcli cluster certificate vip install certificate_id=<certificate_id> Send an API call to https://<nsx_mgr_vip>/api/2.0/services/trustmanagement/cluster_certificate/install?cluster_certificate_id=<certificate_id> These steps are consistent with the VMware NSX Documentation, which states that you need to install the SSL certificate for the cluster VIP on both the NSX Manager node and the cluster using the nsxcli command and the API call respectively.
NEW QUESTION # 61
Refer to the exhibit.
Which two items must be configured to enable OSPF for the Tler-0 Gateway in the Image? Mark your answers by clicking twice on the image.
Answer:
Explanation:
Explanation
The correct answer is to enable the OSPF toggle and to add an Area Definition for the Tier-0 gateway in the image. These two items are required to configure OSPF on the Tier-0 gateway, as explained in the web search results123.
To mark your answers by clicking twice on the image, you can double-click on the toggle switch next to OSPF to turn it on. The switch should change from gray to blue, indicating that the option is enabled. Then, you can double-click on the Set button next to Area Definition to add an area definition. A pop-up window should appear where you can specify the area ID and type.
1. Click the OSPF toggle to enable OSPF 2. In the Area Definition field, click Set to add an area definition
https://docs.vmware.com/en/VMware-NSX-T-Data-Center/3.2/administration/GUID-5BEC626C-5312-467D-B8
NEW QUESTION # 62
Which CLI command is used for packet capture on the ESXi Node?
- A. tcpdump
- B. debug
- C. set capture
- D. pktcap-uw
Answer: D
Explanation:
Explanation
According to the VMware Knowledge Base, this CLI command is used for packet capture on the ESXi node.
pktcap-uw stands for Packet Capture User World and is a tool that allows you to capture packets from various points in the network stack of an ESXi host. You can use this tool to troubleshoot network issues or analyze traffic flows.
The other options are either incorrect or not available for this task. tcpdump is not a valid CLI command for packet capture on the ESXi node, as it is a tool that runs on Linux systems, not on ESXi hosts. debug is not a valid CLI command for packet capture on the ESXi node, as it is a generic term that describes the process of finding and fixing errors, not a specific tool or command. set capture is not a valid CLI command for packet capture on the ESXi node, as it does not exist in the ESXi CLI.
NEW QUESTION # 63
What are two supported host switch modes? (Choose two.)
- A. Secure Datapath
- B. DPDK Datapath
- C. Overlay Datapath
- D. Enhanced Datapath
- E. Standard Datapath
Answer: D,E
Explanation:
Explanation
The host switch modes determine how the NSX network and security stack is allocated on the underlying host CPU or DPU. There are two supported host switch modes: Enhanced Datapath and Standard Datapath1. Enhanced Datapath mode leverages the DPU to offload the NSX datapath processing from the host CPU, while Standard Datapath mode uses the host CPU for the NSX datapath processing1. DPDK Datapath, Overlay Datapath, and Secure Datapath are not valid host switch modes for NSX 4.x. References: NSX Features
NEW QUESTION # 64
Which two choices are use cases for Distributed Intrusion Detection? (Choose two.)
- A. Identify security vulnerabilities in the workloads.
- B. Identify risk and reputation of accessed websites.
- C. Gain Insight about micro-segmentation traffic flows.
- D. Quarantine workloads based on vulnerabilities.
- E. Use agentless antivirus with Guest Introspection.
Answer: A,D
Explanation:
According to the VMware NSX Documentation, these are two of the use cases for Distributed Intrusion Detection, which is a feature of NSX Network Detection and Response:
Quarantine workloads based on vulnerabilities: You can use Distributed Intrusion Detection to detect vulnerabilities in your workloads and apply quarantine actions to isolate them from the network until they are remediated.
Identify security vulnerabilities in the workloads: You can use Distributed Intrusion Detection to scan your workloads for known vulnerabilities and generate reports that show the severity, impact, and remediation steps for each vulnerability.
NEW QUESTION # 65
Hotspot Question
Refer to the exhibit. Which two items must be configured to enable OSPF for the Tier-0 Gateway in the image? Mark your answers by clicking twice on the image.
Answer:
Explanation:
Explanation:
https://docs.vmware.com/en/VMware-NSX-T-Data-Center/3.2/administration/GUID-5BEC626C-
5312-467D-B873-8E117349E9FC.html
NEW QUESTION # 66
An administrator is configuring service insertion for Network Introspection.
Which two places can the Network Introspection be configured? (Choose two.)
- A. Edge Node
- B. Host pNIC
- C. Tier-0 gateway
- D. Partner SVM
- E. Tier-1 gateway
Answer: B,D
Explanation:
Explanation
Network Introspection is a service insertion feature that allows third-party network security services to monitor and analyze the traffic between virtual machines. Network Introspection can be configured on the host pNIC or on the partner SVM, depending on the type of service and the deployment model. The host pNIC configuration is used for services that require traffic redirection from the physical network to the service virtual machine. The partner SVM configuration is used for services that require traffic redirection from the virtual network to the service virtual machine. Network Introspection cannot be configured on the Tier-0 or Tier-1 gateways, as they are not part of the data plane where the service insertion occurs. Network Introspection also cannot be configured on the edge node, as it is a logical construct that hosts the Tier-0 and Tier-1 gateways. References: Distributed Service Insertion, NSX Securing "Anywhere" Part IV
NEW QUESTION # 67
What is the VMware recommended way to deploy a virtual NSX Edge Node?
- A. Through the OVF command line tool
- B. Through automated or Interactive mode using an ISO
- C. Through the vSphere Web Client
- D. Through the NSXUI
Answer: D
Explanation:
Explanation
Through the NSX UI. According to the VMware NSX Documentation2, you can deploy NSX Edge nodes as virtual appliances through the NSX UI by clicking Add Edge Node and providing the required information.
The other options are either outdated or not applicable for virtual NSX Edge nodes.
NEW QUESTION # 68
Which is an advantages of a L2 VPN In an NSX 4.x environment?
- A. Enables VM mobility with re-IP
- B. Enables Multi-Cloud solutions
- C. Use the same broadcast domain
- D. Achieve better performance
Answer: C
Explanation:
Explanation
L2 VPN is a feature of NSX that allows extending Layer 2 networks across different sites or clouds over an IPsec tunnel. L2 VPN has an advantage of enabling VM mobility with re-IP, which means that VMs can be moved from one site to another without changing their IP addresses or network configurations. This is possible because L2 VPN allows both sites to use the same broadcast domain, which means that they share the same subnet and VLAN .
NEW QUESTION # 69
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