Given this exhibit:

Which statement is true about the firewall rule?

A team of software developers has recently deployed a 3-tier application consisting of web servers, application servers, and database servers. These servers are currently connected to different segments.
A junior network administrator has been asked to ensure that the servers of the 3-tier application can communicate with each other. Users need access to the 3-tier application from the external network. The administrator has been asked to use a multi-tier deployment.
Which two steps does the administrator need to perform to complete this task? (Choose two.)

How are NSX managed compute endpoints called?

A customer is implementing a proof of concept for vSphere and wants to enable features such as HA, vMotion and DRS.
Which component is required to enable these features?

Given this exhibit:

Which statement is true about the firewall rule?