What action needs to be performed?

You are running Oracle Solaris on a SPARC T4 server and wish to enable network traffic control
and guest domains. What action needs to be performed?

A.
Nothing, since networking between the control and guest domains are automatically enabled

B.
Add a virtual network device to each guest domain

C.
Configure the virtual switch device as a network device

D.
Set up an I/O domain that has direct access to a physical I/O device