What are Net Tools?
Net Tools is a free, open source collection of utilities to manage network connections and traffic on Linux systems. It includes tools for managing network interfaces, managing TCP and UDP packets, monitoring network traffic, and performing various other tasks related to networking.
Net Tools is installed by default on Ubuntu versions 10.04 and later. To install Net Tools on earlier versions of Ubuntu, run the following command:
sudo apt-get install net-tools
Once installed, you can use the netstat command to view information about active network connections, including the IP address, port number, protocol type (TCP or UDP), and packet size. You can also use the netip le command to display information about all active Internet Protocol (IP) addresses connected to your system. The netcat command can be used to create a temporary connection to a remote host using either TCP or UDP protocols. Finally, the nmap utility can be used to scan a remote host for security holes.
How to Install Net Tools in Ubuntu Linux
In this article, we will show you how to install the popular net tools suite in Ubuntu Linux. This toolkit is a collection of utilities for network administration that includes a command-line interface (CLI) and graphical user interface (GUI).
To install net tools on Ubuntu, open a terminal window and type the following commands:
sudo apt-get update sudo apt-get install net-tools
Once installed, you can access the net tools suite by opening a terminal window and typing the following commands:
netstat -an | egrep “^inet|^tcp” nmap -sP 192.168.1.0/24 nping
What are the Benefits of using Net Tools?
Net tools is a program that allows users to perform network tasks. It includes a variety of utilities such as ping, traceroute, and nslookup. Net tools can be helpful for troubleshooting connectivity issues or verifying the DNS configuration on a server. Additionally, Net tools can be used for performance analysis and optimizing network traffic.
How to Use Net Tools in Ubuntu Linux
Ubuntu Linux comes with NetworkManager, an easy-to-use tool for managing your network connections. However, if you want to use other types of tools, such as packet sniffers or network mapping tools, you’ll need to install them. This guide will show you how to do that.
NOTE: Some of the following steps may require you to use sudo . If you’re not comfortable using sudo , please read our guide on how to use the sudo command before continuing.
To begin, open a terminal window and type the following command:
sudo apt-get install net-tools
If everything goes well, you’ll be asked to confirm your installation. Type yes and press enter.
Once the installation is complete, you’ll see a list of new tools available in your directory. To access them, type the following command:
net Use the arrow keys to select which tool you’d like to use and press enter. For example, if you want to start a packet sniffer called Wireshark , type this command: net start wireshark . You can also view all available commands by typing this command: net help .
Conclusion
If you’re looking to get up and running with some basic networking tasks on Ubuntu Linux, then Net Tools is a great place to start. This open source toolkit includes everything from configuration management to network monitoring and analytics, so it’s perfect if you want to become familiar with the workings of your system or troubleshoot issues.
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