The vmkping ++netstack=geneve -d -s 1572 <destination IP address> command is used to check connectivity for VMware kernel ports specifically for Geneve tunnel endpoints (TEPs). The -s 1572 option sets the packet size to test within the 1600 MTU limit, accounting for the Geneve encapsulation overhead. The -d option enables the "Don't Fragment" bit, ensuring the packet isn't fragmented along the path, which is essential for verifying MTU consistency across the network.

To activate Malware Prevention on the NSX Application Platform, the steps are:
In the NSX Manager UI, select System and in the Configuration section, select NSX Application Platform.
Navigate to the Features section, locate the NSX Malware Prevention feature card, and click Activate or anywhere in the card.
In the NSX Malware Prevention activation window, select one of the available cloud regions from which you can access the NSX Advanced Threat Prevention cloud service. Click Run Prechecks.
This precheck process can take some time as the system validates that the minimum license requirement is met and that it is eligible for use with the NSX Advanced Threat Prevention cloud service. The system also validates that the selected cloud region is reachable. Click Activate.
This step can take some time.

The correct answers are
A: Files and anti-malware (file) events from the NSX Edge nodes and the Security Analyzer, D: IDS/IPS events from the ESXi hosts and NSX Edge nodes, and E: Suspicious Traffic Detection events from NSX Intelligence. According to the VMware NSX Documentation3, these are the three data collection sources that are used by NSX Network Detection and Response to create correlations/intrusion campaigns.
The other options are incorrect or not supported by NSX Network Detection and Response. East-West anti-malware events from the ESXi hosts are not collected by NSX Network Detection and Response3.
Distributed Firewall flow data from the ESXi hosts are not used for correlation/intrusion campaigns by NSX Network Detection and Response3.
https://docs.vmware.com/en/VMware-NSX-T-Data-Center/3.2/administration/GUID-14BBE50D-9931-
4719-8FA7-884539C0D277.html

https://docs.vmware.com/en/VMware-NSX/4.1/nsx-application-platform/GUID-50FB1A3F-07D8-4125-
9252-DB05C28BE7E1.html: 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.