Linux Network Administration - Linux CentOS8 Installation

This video tutorial guides viewers through the installation of CentOS 8, starting with downloading the ISO file, setting up Oracle VirtualBox, and proceeding with the installation process. It covers selecting installation options, configuring settings, and completing the initial setup. The tutorial also provides tips for post-installation configuration and emphasizes the importance of using the command line interface.

What is the first step in preparing for a CentOS 8 installation?

• Install Oracle VirtualBox

• Configure network settings

• Download the CentOS 8 ISO file

• Create a new user account

Which version of Oracle VirtualBox is recommended for CentOS 8 installation?

• Version 6.0 and above

• Version 5.0

• Any version is fine

• Version 4.5

What should you do if your mouse is stuck inside the VirtualBox window?

• Use the left control key

• Reinstall VirtualBox

• Press the right control key

• Restart the computer

Which installation option is recommended for first-time users?

• GUI installation

• Command line installation

• Server installation

• Minimal installation

What is the default software selection for CentOS 8 installation?

• Virtualization host

• Workstation

• Minimal installation

• Server with GUI

What should you do if you want to automatically connect to a network on reboot?

• Enable location services

• Manually connect each time

• Check 'Automatically connect to this network'

• Disable network settings

What is the purpose of setting a root password during installation?

• To install additional software

• To configure network settings

• To enable GUI

• To secure the system

What should you do if the system reboots into the installation screen again?

• Reinstall CentOS

• Remove the ISO from the virtual drive

• Restart the installation

• Change the boot order

What is the final step after completing the CentOS 8 installation?

• Install additional software

• Reboot the system

• Download the ISO file again

• Create a new virtual machine

What is the primary use of the terminal in CentOS?

• To run commands

• To watch videos

• To browse the internet

• To play games