This page was exported from IT Certification Exam Braindumps [ http://blog.braindumpsit.com ] Export date:Sat Apr 12 17:29:12 2025 / +0000 GMT ___________________________________________________ Title: Guaranteed High Marks with Updated & Real 2V0-41.23 Dumps pdf Free Updates [Q39-Q59] --------------------------------------------------- Guaranteed High Marks with Updated & Real 2V0-41.23 Dumps pdf Free Updates PASS RATE VCP-NV 2023 2V0-41.23 Certified Exam DUMP VMware 2V0-41.23 Exam Syllabus Topics: TopicDetailsTopic 1Demonstrate knowledge of ECMP and high availability Identify the NSX Edge node form factors and sizing optionsTopic 2Identify the functions of the segment profiles in NSX Describe the functions of each table used in packet forwardingTopic 3Describe the function of the management plane in logical switching Demonstrate knowledge of VMware Virtual Cloud Network and NSXTopic 4Describe the NSX management cluster and the management plane Identify the benefits and recognize the use cases for NSXTopic 5Demonstrate knowledge of distributed firewall Demonstrate knowledge of logical routing packet walkTopic 6Describe the functions of NSX Data Center segments Describe the function of kernel modules and NSX agents installed on ESXiTopic 7Explain the main functions and features of the NSX Edge node Describe the architecture of NSX two-tier routingTopic 8Demonstrate knowledge of Intrusion Detection and Prevention Demonstrate knowledge of security in distributed firewall on VDSTopic 9Create a Tier-1 gateway for Network Address Translation Deploy and configure a new Tier-0 gateway and segments for VPN support   NEW QUESTION 39Which command Is used to test management connectivity from a transport node to NSX Manager?  esxcli network ip connection list | grep 1234  esxcli network connection list | grep 1235  esxcli network ip connection list | grep 1235  esxcli network connection list | grep 1234 ExplanationThe NSX Manager management plane communicates with the transport nodes by using APH Server over NSX-RPC/TCP through port 1234. CCP communicates with the transport nodes by using APH Server over NSX-RPC/TCP through port 1235.NEW QUESTION 40Refer 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. NEW QUESTION 41Which table on an ESXi host is used to determine the location of a particular workload for a frame-forwarding decision?  TEP Table  MAC Table  ARP Table  Routing Table ExplanationThe MAC table on an ESXi host is used to determine the location of a particular workload for a frame-forwarding decision. The MAC table maps the MAC addresses of the workloads to their corresponding tunnel endpoint (TEP) IP addresses. The TEP IP address identifies the ESXi host where the workload resides.The MAC table is populated by learning the source MAC addresses of the incoming frames from the workloads. The MAC table is also synchronized with other ESXi hosts in the same transport zone by using the NSX Controller.https://nsx.techzone.vmware.com/resource/nsx-reference-design-guideNEW QUESTION 42Refer to the exhibit.An administrator configured NSX Advanced Load Balancer to load balance the production web server traffic, but the end users are unable to access the production website by using the VIP address.Which of the following Tier-1 gateway route advertisement settings needs to be enabled to resolve the problem? Mark the correct answer by clicking on the image. Explanation:The correct answer is to enable the option All LB VIP Routes on the Tier-1 gateway route advertisement settings. This option allows the Tier-1 gateway to advertise the NSX Advanced Load Balancer LB VIP routes to the Tier-0 gateway and other peer routers, so that the end users can reach the production website by using the VIP address1. The other options are not relevant for this scenario.To mark the correct answer by clicking on the image, you can click on the toggle switch next to All LB VIP Routes to turn it on. The switch should change from gray to blue, indicating that the option is enabled. See the image below for reference:NEW QUESTION 43Which command is used to set the NSX Manager’s logging-level to debug mode for troubleshooting?  Set service manager log-level debug  Set service manager logging-level debug  Set service nsx-manager log-level debug  Set service nsx-manager logging-level debug ExplanationAccording to the VMware Knowledge Base article 1, the CLI command to set the log level of the NSX Manager to debug mode is set service manager logging-level debug. This command can be used when the NSX UI is inaccessible or when troubleshooting issues with the NSX Manager1. The other commands are incorrect because they either use a wrong syntax or a wrong service name. The NSX Manager service name is manager, not nsx-manager2. The log level parameter is logging-level, not log-level3.https://kb.vmware.com/s/article/55868NEW QUESTION 44Which troubleshooting step will resolve an error with code 1001 during the configuration of a time-based firewall rule?  Reinstalling the NSX VIBs on the ESXi host.  Reconfiguring the ESXI host with a local NTP server.  Changing the lime zone on the ESXi host.  Restarting the NTPservice on the ESXi host. ExplanationAccording to the web search results, error code 1001 is related to a time synchronization issue between the ESXi host and the NSX Manager. This can cause problems when configuring a time-based firewall rule, which requires the ESXi host and the NSX Manager to have the same time zone and NTP server settings . To resolve this error, you need to restart the NTP service on the ESXi host to synchronize the time with the NSX Manager. You can use the following command to restart the NTP service on the ESXi host:/etc/init.d/ntpd restartThe other options are not valid solutions for this error. Reinstalling the NSX VIBs on the ESXi host will not fix the time synchronization issue. Changing the time zone on the ESXi host may cause more discrepancies with the NSX Manager. Reconfiguring the ESXi host with a local NTP server may not be compatible with the NSX Manager’s NTP server.NEW QUESTION 45Sort the rule processing steps of the Distributed Firewall. Order responses from left to right. ExplanationThe correct order of the rule processing steps of the Distributed Firewall is as follows:* Packet arrives at vfilter connection table. If matching entry in the table, process the packet.* If connection table has no match, compare the packet to the rule table.* If the packet matches source, destination, service, profile and applied to fields, apply the action defined.* If the rule table action is allow, create an entry in the connection table and forward the packet.* If the rule table action is reject or deny, take that action.This order is based on the description of how the Distributed Firewall works in the web search results1. The first step is to check if there is an existing connection entry for the packet in the vfilter connection table, which is a cache of flow entries for rules with an allow action. If there is a match, the packet is processed according to the connection entry. If there is no match, the packet is compared to the rule table, which contains all the security policy rules. The rules are evaluated from top to bottom until a match is found. The match criteria include source, destination, service, profile and applied to fields. The action defined by the matching rule is applied to the packet. The action can be allow, reject or deny. If the action is allow, a new connection entry is created for the packet and the packet is forwarded to its destination. If the action is reject or deny, the packet is dropped and an ICMP message or a TCP reset message is sent back to the source.NEW QUESTION 46An administrator has a requirement to have consistent policy configuration and enforcement across NSXT instances. What feature of NSX-T Data Center fulfills this requirement?  Load balancer  Policy-driven configuration  Multi-hypervisor support  Federation With NSX Federation, you can manage multiple NSX-T Data Center environments with a single pane of glass view, create gateways and segments that span one or more locations, and configure and enforce firewall rules consistently across locations.NEW QUESTION 47An administrator is configuring service insertion for Network Introspection.Which two places can the Network Introspection be configured? (Choose two.)  Partner SVM  Host pNIC  Tier-0 gateway  Tier-1 gateway  Edge Node https://docs.vmware.com/en/VMware-NSX/4.0/administration/GUID-80CBC381-1CF5-42C5-8AD1-2C3522477B37.htmlNEW QUESTION 48What must be configured on Transport Nodes for encapsulation and decapsulation of Geneve protocol?  VXIAN  UDP  STT  TEP ExplanationAccording to the VMware NSX Documentation, TEP stands for Tunnel End Point and is a logical interface that must be configured on transport nodes for encapsulation and decapsulation of Geneve protocol. Geneve is a tunneling protocol that encapsulates the original packet with an outer header that contains metadata such as the virtual network identifier (VNI) and the transport node IP address. TEPs are responsible for adding and removing the Geneve header as the packet traverses the overlay network.NEW QUESTION 49In an NSX environment, an administrator is observing low throughput and congestion between the Tier-O Gateway and the upstream physical routers.Which two actions could address low throughput and congestion? (Choose two.)  Configure NAT on the Tier-0 gateway.  Configure ECMP on the Tier-0 gateway.  Deploy Large size Edge node/s.  Add an additional vNIC to the NSX Edge node.  Configure a Tier-1 gateway and connect it directly to the physical routers. ECMP (Equal Cost Multi-Path) is a routing protocol that increases the north and south communication bandwidth by adding an uplink to the tier-0 logical router and configure it for each Edge node in an NSX Edge cluster2. The ECMP routing paths are used to load balance traffic and provide fault tolerance for failed paths2. The tier-0 logical router must be in active-active mode for ECMP to be available2. A maximum of eight ECMP paths are supported2. Configuring ECMP on the tier-0 gateway can address low throughput and congestion by distributing the traffic among multiple paths and avoiding bottlenecks.Deploying Large size Edge node/s can also address low throughput and congestion by providing more resources (memory, CPU, disk) for the Edge node to handle the network traffic. The NSX Edge VM system requirements vary depending on the appliance size, which affects the bandwidth, NAT/firewall, load balancer, and VPN capabilities of the Edge node1. A Large size Edge node has 32 GB memory, 8 vCPU, 200 GB disk space, and can support 2-10 Gbps bandwidth, L2-L4 features, and L7 load balancer1. An Extra Large size Edge node has 64 GB memory, 16 vCPU, 200 GB disk space, and can support more than 10 Gbps bandwidth, L2-L4 features, L7 load balancer, and VPN1. Deploying a larger size Edge node can improve the performance and capacity of the tier-0 gateway. References: 2: Understanding ECMP Routing – VMware Docs(https://docs.vmware.com/en/VMware-NSX-T-Data-Center/3.2/administration/GUID-443B6B0D-F179-429 NSX Edge VM System Requirements – VMware Docs(https://docs.vmware.com/en/VMware-NSX-T-Data-Center/3.2/installation/GUID-22F87CA8-01A9-4F2E-NEW QUESTION 50Which field in a Tier-1 Gateway Firewall would be used to allow access for a collection of trustworthy web sites?  Destination  Profiles -> Context Profiles  Source  Profiles -> L7 Access Profile https://docs.vmware.com/en/VMware-NSX-T-Data-Center/3.2/administration/GUID-C5CD87FD-8095-49F3-97CE-E606AB89162E.htmlNEW QUESTION 51Which CLI command on NSX Manager and NSX Edge is used to change NTP settings?  get time-server  set timezone  get timezone  set ntp-server https://vdc-download.vmware.com/vmwb-repository/dcr-public/ffedf5e0-6b2d-4aad-87ab-1045cd6e8233/b1529ef2-8250-497a-8cee-20947fba5072/NSX-T%20Command-Line%20Interface%20Reference.html#set%20timezone%20%3Ctimezone%3ENEW QUESTION 52Which CLI command shows syslog on NSX Manager?  show log manager follow  get log-file syslog  /var/log/syslog/syslog.log  get log-file auth.log According to the VMware NSX CLI Reference Guide, this CLI command shows the syslog messages on the NSX Manager node. You can use this command to view the system logs for troubleshooting or monitoring purposes.The other options are either incorrect or not available for this task. get log-file auth.log is a CLI command that shows the authentication logs on the NSX Manager node, not the syslog messages. /var/log/syslog/syslog.log is not a CLI command, but a file path that may contain syslog messages on some Linux systems, but not on the NSX Manager node. show log manager follow is not a valid CLI command, as there is no show log command or manager option in the NSX CLI.NEW QUESTION 53Which three selections are capabilities of Network Topology? (Choose three.)  Display how the different NSX components are interconnected.  Display the uplink configured on the Tier-0 Gateways.  Display how the Physical components ate interconnected.  Display the VMs connected to Segments.  Display the uplinks configured on the Tier-1 Gateways. According to the VMware NSX Documentation, these are three of the capabilities of Network Topology, which is a graphical representation of your network infrastructure in NSX:Display how the different NSX components are interconnected: You can use Network Topology to view how your segments, gateways, routers, firewalls, load balancers, VPNs, and other NSX components are connected and configured in your network.Display the uplink configured on the Tier-0 Gateways: You can use Network Topology to view the uplink interface and segment that connect your tier-0 gateways to your physical network. You can also view the VLAN ID and IP address of the uplink interface.Display the VMs connected to Segments: You can use Network Topology to view the VMs that are attached to your segments. You can also view the IP address and MAC address of each VM.NEW QUESTION 54Which of the two following characteristics about NAT64 are true? (Choose two.)  NAT64 is stateless and requires gateways to be deployed in active-standby mode.  NAT64 is supported on Tier-1 gateways only.  NAT64 is supported on Tier-0 and Tier-1 gateways.  NAT64 requires the Tier-1 gateway to be configured in active-standby mode.  NAT64 requires the Tier-1 gateway to be configured in active-active mode. https://docs.vmware.com/en/VMware-NSX/4.1/administration/GUID-69604E49-BC8B-4777-BFD8-B98F8D1FNEW QUESTION 55NSX improves the security of today’s modern workloads by preventing lateral movement, which feature of NSX can be used to achieve this?  Virtual Security Zones  Network Segmentation  Edge Firewalling  Dynamic Routing Network segmentation is a feature of NSX that improves the security of today’s modern workloads by preventing lateral movement. Lateral movement is a technique used by attackers to move from one compromised system to another within a network, exploiting vulnerabilities or credentials. Network segmentation prevents lateral movement by dividing a network into smaller segments or zones, each with its own security policies and controls. This way, if one segment is compromised, the attacker cannot access other segments or resources. NSX enables network segmentation by using micro-segmentation, which applies granular firewall rules at the virtual machine level, regardless of the physical network topology.NEW QUESTION 56What needs to be configured on a Tler-0 Gateway lo make NSX Edge Services available to a VM on a VLAN-backed logical switch?  Downlink Interface  VLAN Uplink  Loopback Router Port  Service Interface ExplanationA 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 57What needs to be configured on a Tier-0 Gateway to make NSX Edge Services available to a VM on a VLAN-backed logical switch?  Loopback Router Port  VLAN Uplink  Service interface  Downlink interface The service interface is a special-purpose port to enable services for mainly VLAN-based networks. North-south service insertion is another use case that requires a service interface to connect a partner appliance and redirect north-south traffic for partner services. Service interfaces are supported on both active-standby Tier-0 logical routers and Tier-1 routers. Firewall, NAT, and VPNs are supported on this interface. The service interface is also a downlinkNEW QUESTION 58Which choice is a valid insertion point for North-South network introspection?  Guest VM vNIC  Partner SVM  Tier-0 gateway  Host Physical NIC ExplanationAccording to the VMware NSX Documentation, Partner SVM is a valid insertion point for north-south network introspection. Network introspection is a feature that allows you to insert third-party network services into the data path of your traffic. Partner SVM stands for Partner Service Virtual Machine and is a virtual appliance that runs on an NSX Edge node and provides network services from a partner solution.NEW QUESTION 59Which two logical router components span across all transport nodes? (Choose two.)  SFRVICE_ROUTER_TJER0  TIERO_DISTRI BUTE D_ ROUTER  D1STRIBUTED_R0UTER_TIER1  DISTRIBUTED_ROUTER_TIER0  SERVICE_ROUTER_TIERl ExplanationAccording to the VMware NSX 4.x Professional documents and tutorials, NSX-T has two logical router components, namely the Services Router (SR) and the Distributed Router (DR). As the names imply, SR is where centralized services are provisioned such as NAT, DHCP, VPN, Perimeter Firewall, Load Balancing, etc., and DR performs distributed routing across all hosts participating in a given transport zone3. The DR component is present in both Tier-0 and Tier-1 logical routers, while the SR component is only present in Tier-1 logical routers or in active-standby mode of Tier-0 logical routers4. Therefore, the logical router components that span across all transport nodes are TIER0_DISTRIBUTED_ROUTER and DISTRIBUTED_ROUTER_TIER1. Loading … Best 2V0-41.23 Exam Preparation Material with New Dumps Questions: https://www.braindumpsit.com/2V0-41.23_real-exam.html --------------------------------------------------- Images: https://blog.braindumpsit.com/wp-content/plugins/watu/loading.gif https://blog.braindumpsit.com/wp-content/plugins/watu/loading.gif --------------------------------------------------- --------------------------------------------------- Post date: 2024-05-11 14:58:36 Post date GMT: 2024-05-11 14:58:36 Post modified date: 2024-05-11 14:58:36 Post modified date GMT: 2024-05-11 14:58:36