Question 1

Match between columns
                        Premises: related to the number of user connections at a given time.
set of secure communications standards used to protect IP networks.
a tool that you can customize by adding modules called "snap-ins" to manage different server functions .
used to create an encrypted tunnel between a client and a VPN server.
summarizes disk usage in UNIX/Linux systems.
block of code within a program.
centralized location for servers, such as a computer room or machine room.
displays information about users in many UNIX/Linux systems.
directory service that houses information about all network resources .

Accepted Answer

The Answer of finger utility and IPSec and Active Directory is...

Question 2

What is the who command used for in UNIX/Linux systems?

Accepted Answer

The answer of What is the who command used for...

Quiz 8: Using a Server

Match each item with a statement below.

What is the who command used for in UNIX/Linux systems?