Correct Answer:

See the Explanation part of the Complete Solution and step by step instructions Explanation:
To prepare a VMware NSX-T Data Center ESXi compute cluster infrastructure, you need to follow these steps:
Log in to the NSX Manager UI with admin credentials. The default URL is https://<nsx-manager-ip-address>.
Navigate to System > Fabric > Profiles > Transport Node Profiles and click Add Profile.
Enter a name and an optional description for the transport node profile.
In the Host Switches section, click Set and select N-VDS as the host switch type.
Enter a name for the N-VDS switch and select the mode as Standard or Enhanced Datapath, depending on your requirements.
Select the transport zones that you want to associate with the N-VDS switch. You can select one overlay transport zone and one or more VLAN transport zones.
Select an uplink profile from the drop-down menu or create a custom one by clicking New Uplink Profile.
In the IP Assignment section, select Use IP Pool and choose an existing IP pool from the drop-down menu or create a new one by clicking New IP Pool.
In the Physical NICs section, map the uplinks to the physical NICs on the host. For example, map Uplink 1 to vmnic2 and Uplink 2 to vmnic3.
Click Apply and then click Save to create the transport node profile.
Navigate to System > Fabric > Nodes > Host Transport Nodes and click Add Host Transport Node.
Select vCenter Server as the compute manager and select the cluster that contains the two ESXi servers that you want to prepare for NSX-T overlay and VLAN use.
Select the transport node profile that you created in the previous steps and click Next.
Review the configuration summary and click Finish to start the preparation process.
The preparation process may take some time to complete. You can monitor the progress and status of the host transport nodes on the Host Transport Nodes page. Once the preparation is complete, you will see two host transport nodes with a green status icon and a Connected state. You have successfully prepared a VMware NSX-T Data Center ESXi compute cluster infrastructure using a transport node profile.

Correct Answer:

See the Explanation part of the Complete Solution and step by step instructions Explanation:
To create a logical load balancer for several web servers, you need to follow these steps:
Log in to the NSX Manager UI with admin credentials. The default URL is https://<nsx-manager-ip-address>.
Navigate to Networking > Load Balancing > Load Balancers and click Add Load Balancer.
Enter a name and an optional description for the load balancer. Select the tier-1 gateway where you want to attach the load balancer from the drop-down menu or create a new one by clicking New Tier-1 Gateway. Click Save.
Navigate to Networking > Load Balancing > Application Profiles and click Add Application Profile.
Enter a name and an optional description for the application profile. Select HTTP as the application type from the drop-down menu. Optionally, you can configure advanced settings such as persistence, X-Forwarded-For, SSL offloading, etc., for the application profile. Click Save.
Navigate to Networking > Load Balancing > Monitors and click Add Monitor.
Enter a name and an optional description for the monitor. Select HTTP as the protocol from the drop-down menu. Optionally, you can configure advanced settings such as interval, timeout, fall count, rise count, etc., for the monitor. Click Save.
Navigate to Networking > Load Balancing > Server Pools and click Add Server Pool.
Enter a name and an optional description for the server pool. Select an existing application profile from the drop-down menu or create a new one by clicking New Application Profile. Select an existing monitor from the drop-down menu or create a new one by clicking New Monitor. Optionally, you can configure advanced settings such as algorithm, SNAT translation mode, TCP multiplexing, etc., for the server pool. Click Save.
Click Members > Set > Add Member and enter the IP address and port number of each web server that you want to add to the server pool. For example, enter 192.168.10.10:80 and 192.168.10.11:80 for two web servers listening on port 80. Click Save and then Close.
Navigate to Networking > Load Balancing > Virtual Servers and click Add Virtual Server.
Enter a name and an optional description for the virtual server. Enter the IP address and port number of the virtual server that will receive the client requests, such as 10.10.10.100:80. Select HTTP as the service profile from the drop-down menu or create a new one by clicking New Service Profile. Select an existing server pool from the drop-down menu or create a new one by clicking New Server Pool. Optionally, you can configure advanced settings such as access log, connection limit, rate limit, etc., for the virtual server. Click Save.
You have successfully created a logical load balancer for several web servers using NSX-T Manager UI.