[Dec 14, 2023] Latest VMware NSX-T Data Center Security Skills 2023 5V0-41.21 Actual Free Exam Questions
VMware NSX-T Data Center Security Skills 2023 5V0-41.21 Dumps Updated Practice Test and 72 unique questions
NEW QUESTION # 12
Information Security Management (ISM) describes a set of controls that organizations employ to protectwhich properties?
- A. confidentiality, integrity, and availability
- B. confidentiality, interoperability, and availability
- C. confidentiality. Integrity, and accessibility
- D. configuration. Integrity, and availability
Answer: D
NEW QUESTION # 13
An administrator has enabled the "logging" option on a specific firewall rule. The administrator does not see messages on the Logging Server related to this firewall rule. What could be causing the issue?
- A. NSX Manager must have Firewall Logging enabled.
- B. The logging on the firewall policy needs to be enabled.
- C. The logging server on the transport nodes is not configured.
- D. Firewall Rule Logging is only supported in Gateway Firewalls.
Answer: B
NEW QUESTION # 14
A security administrator has configured NSX Intelligence for discovery. They would like to get recommendations based on the changes in the scope of the input entities every hour.
What needs to be configured to achieve the requirement?
- A. Adjust the time range to 1 hour.
- B. Publish the recommendations.
- C. Start a new recommendation.
- D. Toggle the monitoring option on.
Answer: D
NEW QUESTION # 15
Refer to the exhibit.
A security administrator is configuring a time window to create a time-based distributed firewall rule. While configuring the time window, an error displayed as shown in the exhibit. Which action will resolve the problem?
- A. Change the time window interval.
- B. Configure the ESXl host to use a remote NTP server.
- C. Change the time windows frequency
- D. Restart me NTP service on the ESXl host.
Answer: B
Explanation:
The most likely action to resolve the problem is to configure the ESXi host to use a remote NTP server. The time window requires the ESXi host to be synchronized to a time source in order to properly calculate the time window, and the error is likely due to the ESXi host not being synchronized. Configuring the ESXi host to use a remote NTP server should ensure that the host is properly synchronized, and allow the time window to be configured correctly. Reference: [1] https://docs.vmware.com/en/VMware-NSX-T/3.0/vmware-nsx-t-30-administration-guide/GUID-DD7F38A3-3D3B-47F1-92D7-9A4D4F3C44E1.html [2] https://www.vmware.com/support/vsphere/doc/vsphere-esxi-vcenter-server-601-configuration-maximums.html
NEW QUESTION # 16
Which are two use-cases for the NSX Distributed Firewall' (Choose two.)
- A. Software defined networking
- B. Zero-Trust with segmentation
- C. Network Visualization
- D. Security Analytics
- E. Lateral Movement of Attacks prevention
Answer: B,E
Explanation:
Zero-Trust with segmentation is a security strategy that uses micro-segmentation to protect a network from malicious actors. By breaking down the network into smaller segments, the NSX Distributed Firewall can create a zero-trust architecture which limits access to only users and devices that have been authorized. This reduces the risk of a malicious actor gaining access to sensitive data and systems.
Lateral Movement of Attacks prevention is another use-case for the NSX Distributed Firewall. Lateral movement of attacks are when an attacker is already inside the network and attempts to move laterally between systems. The NSX Distributed Firewall can help protect the network from these attacks by controlling the flow of traffic between systems and preventing unauthorized access.
NEW QUESTION # 17
Which dot color indicates an on-going attack of medium severity in the IDS/IPS events tab of NSX-T Data Center?
- A. solid red dot
- B. blinking yellow dot
- C. solid orange dot
- D. blinking orange dot
Answer: C
Explanation:
The dot color that indicates an on-going attack of medium severity in the IDS/IPS events tab of NSX-T Data Center is a solid orange dot. This indicates that the attack has been detected and is ongoing at a medium severity level.
Reference:
In the IDS/IPS events tab of NSX-T Data Center, different colors of dots are used to indicate the severity of an attack.
A solid red dot indicates a critical attack, which is the highest severity level.
A solid orange dot indicates a medium attack, which is a moderate severity level.
A solid yellow dot indicates a low attack, which is the lowest severity level.
In this case, a solid orange dot is used to indicate an on-going attack of medium severity in the IDS/IPS events tab of NSX-T Data Center.
It's worth noting that there is no blinking dots in this context, all the dots are solid.
VMware NSX-T Data Center documentation https://docs.vmware.com/en/VMware-NSX-T-Data-Center/index.html VMware NSX-T Data Center Intrusion Detection and Prevention documentation https://docs.vmware.com/en/VMware-NSX-T-Data-Center/3.1/com.vmware.nsxt.ids.doc/GUID-C4ED1F4D-4E4B-4A9C-9F5C-7AC081A5C5D5.html
NEW QUESTION # 18
To which network operations does a user with the Security Engineer role have full access permission?
- A. Networking DHCP, Networking NAT, Networking Segments
- B. Networking Load Balancing, Networking DNS, Networking Forwarding Policies
- C. Networking Forwarding Policies, Networking NAT, Networking VPN
- D. Networking IP Address Pools, Networking NAT, Networking DHCP
Answer: C
NEW QUESTION # 19
Refer to the exhibit.
Referencing the exhibit, what is the VMware recommended number of NSX Manager Nodes to additionally deploy to form an NSX-T Manager Cluster?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: D
NEW QUESTION # 20
Which 3 CU commands ant required to configure remotelogging on an ESXI host? (Choose three.)
- A. esxcli systex syslcg reload
- B. esxcli network services restart --firewall
- C. esxcli network firewall ruleset set -r syslog -e true
- D. esxcl; systex syslcg -sx firewall enable
- E. esxcli systex syslog config set "loghost-udp://<log server IP>:<port>
Answer: A,B,C
NEW QUESTION # 21
What is one of the main use-cases of NSX-T Endpoint Protection?
- A. North-South Firewalling
- B. Use Network Security Services of a third party vendor
- C. East-West Firewalling
- D. Agentless Antivirus
Answer: C
NEW QUESTION # 22
At which two intervals are NSX-T IDS/IPS updates through VMware's cloud based internet service provided for threat signature files? (Choose two.)
- A. weekly periodic updates
- B. monthly periodic updates
- C. bi-weekly periodic updates
- D. off-schedule for 0-day updates
- E. daily periodic updates
Answer: B,D
NEW QUESTION # 23
A Security Administrator needs to update their NSX Distributed IDS/IPS policy to detect new attacks with critical CVSS scoring that leads to credential theft from targeted systems.
Which actions should you take?
- A. * Update Distributed IDS/IPS signature database
* Edit your profile from Security > Distributed IDS > Profiles
* Select Critical severity, filter on attack type and select Successful Credential Theft Detected
* Check the profile is applied in Distributed IDS rules - B. * Edit your Distributed IDS rule from Security > Distributed IDS/IPS > Rules
* Filter on attack type and select Successful Credential Theft Detected
* Update Mode to detect and prevent
* Click on gear icon and change direction to IN-OUT - C. * Edit your Distributed IDS rule from Security > Distributed IDS/IPS > Rules
* Filter on attack type and select Successful Credential Theft Detected
* Update Mode to detect and prevent
* Click on gear icon and change direction to OUT - D. * Create a new profile from Security > Distributed IDS > Profiles
* Select Critical severity, filter on attack type and select Successful Credential Theft Detected
* Check the profile is applied In Distributed IDS rules
* Monitor Distributed IDS alerts to validate changes are applied
Answer: A
Explanation:
https://docs.vmware.com/en/VMware-NSX-T-Data-Center/3.1/nsxt_31_ids_ips/GUID-B2D6A7F6-
NEW QUESTION # 24
What is an unprotected traffic flow in NSX Intelligence?
- A. A traffic flow that matches a reject rule more granular than the default.
- B. A traffic flow that matches the default distributed firewall rule.
- C. A traffic flow that matches a droprule more granular than the default.
- D. A traffic flow that matches an allow rule more granular than the default.
Answer: C
NEW QUESTION # 25
How does N5X Distributed IDS/IPS keep up to date with signatures?
- A. NSX Manager has a local IDS/IPS signatures database that does not need to be updated.
- B. NSX Edge uses manually uploaded signatures by the security administrator.
- C. NSX Distributed IDS/IPS signatures are retrieved from updates.vmware.com.
- D. NSX-T Data Center is using a cloud based database to download the IDS/IPS signatures.
Answer: C
NEW QUESTION # 26
What type of IDS/IPS system deployment allows an administrator to block a known attack?
- A. A system deployed inline with ALERT and DROP action.
- B. A system deployed in SPAN port mode.
- C. A system deployed in TERM mode.
- D. A system deployed inline with ALERT action.
Answer: A
Explanation:
as a system deployed inline with both ALERT and DROP action will provide the ability to block attacks when a match is found For further reading, see the VMware NSX-T Data Center Administration Guide (https://pubs.vmware.com/NSX-T-Data-Center/index.html#com.vmware.nsxt.admin.doc/GUID-D9A6B1E7-FFCD-47A7-8E0C-FDD3DE6AC2B6.html) for more information on configuring an IDS/IPS system.
NEW QUESTION # 27
What needs to be configured on each transport node prior to using NSX-T Data Center Distributed Firewall time-based rule publishing?
- A. DNS
- B. NAT
- C. NTP
- D. PAT
Answer: C
Explanation:
In order to use NSX-T Data Center Distributed Firewall time-based rule publishing, the NTP (Network Time Protocol) needs to be configured on each transport node. This ensures that the transport nodes have accurate time synchronization, which is required for time-based rule publishing. Additionally, DNS (Domain Name System) and PAT (Port Address Translation) may also need to be configured on each transport node, depending on the desired configuration. Reference: [1] https://docs.vmware.com/en/VMware-NSX-T/2.5/com.vmware.nsxt.admin.doc/GUID-E9F8D8AD-7AF1-4F09-B62C-6A17A6F39A6C.html [2] https://docs.vmware.com/en/VMware-NSX-T/2.4/com.vmware.nsxt.admin.doc/GUID-E9F8D8AD-7AF1-4F09-B62C-6A17A6F39A6C.html
NEW QUESTION # 28
Where is a partner security virtual machine (Partner SVM) deployed to process the redirected North-South traffic in an efficient manner?
- A. Deployed close to the Partner Manager.
- B. Deployed close to the compute nodes.
- C. Deployed close to the NSX Edge nodes.
- D. Deployed close to the VMware vCenter Server.
Answer: C
Explanation:
Reference:
This allows for the Partner SVM to be close to the compute nodes, allowing for faster processing of the traffic and improved security. Additionally, the Partner SVM is also deployed close to the Partner Manager for added security and ease of management.
NEW QUESTION # 29
An NSX administrator has been tasked with configuring a remote logging server (192.168.110.60) to send FW connections and packets logs to a remote logging server. The administrator is using this command syntax found in the NSX-T 3.1 documentation:
Which of the following commands does the administrator use to complete the configuration task?
- A. set logging-server 192.168.110.60 proto udp level info facility syslog message!- monitor. Firewall
- B. set logging-server 192.168.110.60 proto udp level info facility syslog message Id FIREWALL-PKTLOG
- C. set logging-server 192.168.110.60 proto udp level info facility syslog message Id system, fabric
- D. set logging-server 192.168.110.60 proto udp level info facility syslog message Id FIREWALL-CONNECTION
Answer: B
Explanation:
The administrator is using the command syntax found in the NSX-T 3.1 documentation to configure a remote logging server to send firewall connections and packets logs. In order to complete the configuration task, the administrator needs to use the correct options for the command.
The options used in the command are:
logging-server: This option specifies the IP address or hostname of the remote logging server. In this case, the IP address of the remote logging server is 192.168.110.60.
proto: This option specifies the protocol to be used to send the logs to the remote server. In this case, the protocol used is UDP.
level: This option specifies the level of logging to be sent to the remote server. In this case, the level of logging is "info" facility: This option specifies the facility to be used for syslog messages. In this case, the facility used is "syslog" message Id: This option specifies the message Id that will be used for the logs. In this case, the message Id used is "FIREWALL-PKTLOG" Reference:
VMware NSX-T Data Center documentation https://docs.vmware.com/en/VMware-NSX-T-Data-Center/index.html VMware NSX-T Data Center Logging documentation https://docs.vmware.com/en/VMware-NSX-T-Data-Center/3.1/com.vmware.nsxt.logging.doc/GUID-2B9E9F8D-6CA9-4A1E-B7B1-8B8C7F0C2B2E.html
NEW QUESTION # 30
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