Ways to Install and Uninstall lft Ubuntu 22.04

Updated: September 20, 2022

This sends various TCP SYN and FIN probes (differing from Van Jacobson’s UDP-based method) utilizing the IP protocol “time to live” field and attempts to elicit an ICMP TIME_EXCEEDED response from each gateway along the path to some host. lft also listens for various TCP and ICMP messages along the way to assist network managers in ascertaining per-protocol heuristic routing information and can optionally retrieve various information about the networks it traverses. In this guide, I will show you ways to install lft Ubuntu 22.04.

Prerequisites

  • OS: lft needs Ubuntu 22.04 to work
  • Privileges: Ascertain that you are able to execute sudo commands.

Prerequisites to install lft on Ubuntu 22.04

Install lft Ubuntu 22.04

lft is one of the popular ways on Ubuntu now so that this tutorial will show you how to install it in various ways. Choose the one that you think is easy and you can follow.

Install lft using APT

This is one of the popular ways to install any Ubuntu packages because it is simple to understand, even if you are a Linux novice. Following these steps to install lft on your Ubuntu 22.04.

Step 1: The APT package repository cache needs to be updated before you try to install, update, or remove any packages. Update the APT database to download new packages from Ubuntu. Opening the terminal and executing the following Linux command:

sudo apt-get -y update

Step 2: Install the package on Ubuntu 22.04. After updating, you can install lft Ubuntu by pasting this command into the terminal and pressing Enter.

sudo apt install lft

Install lft using Aptitude

If you haven’t already installed Aptitude on Ubuntu, run this command to do so.

sudo apt install aptitude

After installing aptitude, you can now install lft by following these steps:

Step 1: The APT package repository cache needs to be updated before you try to install, update, or remove any packages. Update the APT database to download new packages from Ubuntu. Launch the terminal and enter the following Linux command:

sudo apt update

Step 2: Install the package on Ubuntu 22.04. You can now install lft Ubuntu by executing this command in the terminal.

sudo aptitude -y install lft

Uninstall lft on Ubuntu 22.04

Have you ever thought that uninstalling an application from Ubuntu is difficult? You are mistaken; Anyone can easily uninstall any program, not just lft.

This command can be used to uninstall lft from Ubuntu 22.04 if it was installed using APT or Aptitude.

sudo apt remove --auto-remove lft

You can also execute this command if you want to uninstall lft and remove its data and dependencies:

sudo apt autoremove --purge lft

Ending

In this guide, I showed you ways to install lft on Ubuntu 22.04 and some ways to uninstall lft too. Please do not hesitate to contact me if you require any assistance. I’m delighted to respond to them.