An administrator has deployed 10 Edge Transport Nodes in their NSX Environment, but has forgotten to specify an NTP server during the deployment…

A node profile is a configuration template that can be applied to multiple NSX Edge nodes or

transport nodes at once. A node profile can include settings such as NTP server, DNS server, syslog

server, and so on1. By using a node profile, an administrator can efficiently configure or update the

network settings of multiple NSX Edge nodes or transport nodes in a single operation2. The other

options are incorrect because they are either not efficient or not supported. Using the CLI on each

Edge node would require manual and repetitive commands for each node, which is not

efficient. Using a Transport Node Profile would not work, because a Transport Node Profile is used to

configure the NSX-T Data Center components on a transport node, such as the transport zone, the N-

VDS, and the uplink profiles3. Using a PowerCLI script might work, but it would require writing and

testing a custom script, which is not as efficient as using a built-in feature like a node profile.

https://docs.vmware.com/en/VMware-NSX/4.1/administration/GUID-B4AE1432-690E-480E-91C4903C1E549C23.html?hWord=N4IghgNiBcIHYHsAmBTABABwE4IGYEsIUQBfIA