You work as a Network Administrator for Perfect Solutions Inc. The company has a Linux-based
network. You are configuring a UPS for a Linux server. You want to configure the computer as
follows:
The server should automatically shut down after ten minutes of power failure.
The server should inform the administrator that the shut down process has started.
Which of the following files will help you to configure these settings?

You work as a System Administrator for Tech-Perfect Inc. The company has Linux-based network.
You are a root user on the Red Hat operating system. You want to change the speed of your
network card 1000Mbps with full duplex on eth1. For this, you run the following command on
command-linE. Ethtool-s eth1 speed
1000 duplex full as you run this command, the link goes down and you are unable to ping out with
your NIC. What should you do to accomplish the task?
Each correct answer represents a part of the solution. Choose three.

Which of the following images provide support for different types of network interface cards and
other network devices?

You work as a Network Administrator for Tech Perfect Inc. You want to configure quotas for
everyone on the /home directory. What will you add to the options in /etc/fstab?
Each correct answer represents a complete solution. Choose two.

Which of the following Linux file systems is a virtual file system?

Which of the following commands does not really shut down the operating system but sends a
warning message to all users that the operating system is about to shut down?

Which of the following files is used to display the status of currently-mounted file systems in a
Linux computer?

You have made some changes in the /etc/inittab file. Now, you want to make changes take effect
without rebooting the operating system. Which of the following commands can you use to
accomplish the task?
Each correct answer represents a complete solution. Choose all that apply.

You work as a Network Administrator for Tech Perfect Inc. The company has a Linux-based
network. You have assigned a permission set of 440 on a folder. Which of the following
permissions are added to the folder?
Each correct answer represents a part of the solution. Choose all that apply.

You are a newly appointed Red Hat Technician for uCertify Inc. The company has a Linux-based
network. You want to install a package named httpd on your Linux system. Before installing the
package, you want to get the list of those packages that httpd depends on. Which of the following
commands will you use to accomplish the task?