Ubuntu Server 22.04 Essentials

What are the minimum RAM requirements for Ubuntu Server 22.04?

• 512 MB

• 1 GB

• 256 MB

• 2 GB

Which processor architecture is supported by Ubuntu Server 22.04?

• PowerPC

• ARM32

• MIPS

• x86_64, ARM64

How do you configure a static IP address in Ubuntu Server?

• Use the command 'ifconfig' to assign a static IP address.

• Set 'dhcp4' to 'true' in the Netplan configuration file.

• Edit the /etc/network/interfaces file to configure the static IP.

• Edit the Netplan configuration file and set 'dhcp4' to 'false', then specify static IP details.

What command is used to check the current network configuration?

• traceroute

• ifconfig (Unix) / ipconfig (Windows)

• ping

• netstat

Which command is used to update the package list in Ubuntu?

• apt-get update

• sudo apt update

• apt install update

• sudo apt upgrade

What is the purpose of the 'apt' command in Ubuntu?

• To create new user accounts in Ubuntu.

• To manage software packages in Ubuntu.

• To delete files in Ubuntu.

• To monitor system performance in Ubuntu.

How can you install the 'curl' package using the command line?

• Use 'apt install curl' on Ubuntu/Debian

• Run 'install curl' in the terminal

• Execute 'curl install' on any OS

• Use 'sudo apt-get install curl' on Ubuntu/Debian, 'sudo yum install curl' on CentOS/Fedora, or 'brew install curl' on macOS.

What command would you use to remove a software package in Ubuntu?

• remove package_name

• apt remove --force package_name

• sudo apt-get delete package_name

• sudo apt remove package_name

What is the default shell used in Ubuntu Server?

• fish

• zsh

• bash

• sh

How do you display the contents of a directory in the command line?

• Use 'cat' to view directory contents

• Type 'open' to access the directory

• Execute 'list' to show files in the directory

• Use 'ls' on Unix/Linux or 'dir' on Windows.