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How To Fix “netstat: command not found” Error in Ubuntu 21.10 when Running XAMPP Server

Ubuntu 11

In this guide, we will explore how to fix the netstat: command not found error in Ubuntu 21.10 when running a XAMPP server. This error typically indicates that the netstat command is not available on your system.

Quick Answer

To fix the "netstat: command not found" error in Ubuntu 21.10 when running a XAMPP server, you can either install the net-tools package using the apt package manager, or use the ss command as a substitute for netstat. If neither of these options work, you can try installing the inetutils package.

Understanding the Error

The netstat command is a networking utility that displays network connections, routing tables, interface statistics, and more. It is a useful tool for monitoring and troubleshooting network-related issues on your system. However, in some newer versions of Ubuntu, including 21.10, the netstat command is not included by default. This can lead to the netstat: command not found error when you try to use it.

Solution 1: Installing the net-tools Package

The netstat command is part of the net-tools package in Ubuntu. To resolve the netstat: command not found error, you can install this package using the apt package manager. Here’s how:

  1. Open a terminal window.
  2. Run the following command:
sudo apt install net-tools

This command uses the sudo command to run the apt install net-tools command with root privileges. The apt install command is used to install packages, and net-tools is the name of the package that contains the netstat command.

After running this command, you should be able to use the netstat command on your system.

Solution 2: Using the ss Command

If the net-tools package is not available or does not resolve the issue, you can use the ss command as a substitute for netstat. The ss command is a modern replacement for netstat and is included in the iproute2 package, which is usually pre-installed on Ubuntu systems.

You can check if the ss command is available on your system by running the following command:

ss -v

The -v option is used to display the version information of the ss command.

If the ss command is available, you can use it to display network information. For example, you can use the ss -tuln command as a substitute for netstat -tuln.

Solution 3: Installing the inetutils Package

If neither the net-tools package nor the ss command is available on your system, you can try installing the inetutils package. This package provides a collection of common networking utilities, including netstat.

Here’s how to install the inetutils package:

  1. Open a terminal window.
  2. Run the following command:
sudo apt install inetutils

After running this command, you should have access to the netstat command and other networking utilities.

Conclusion

In this guide, we explored how to fix the netstat: command not found error in Ubuntu 21.10 when running a XAMPP server. We discussed three possible solutions: installing the net-tools package, using the ss command as a substitute for netstat, and installing the inetutils package.

Remember, it is recommended to use the ss command or other modern alternatives, as netstat is considered deprecated. However, if you need to use netstat for compatibility reasons, you can install it using the methods described above.

We hope this guide was helpful and resolved your issue. If you have any further questions, feel free to ask in the comments section below.

What is the purpose of the `netstat` command?

The netstat command is a networking utility that displays network connections, routing tables, interface statistics, and more. It is used for monitoring and troubleshooting network-related issues on your system.

Why am I getting the “netstat: command not found” error in Ubuntu 21.10?

The "netstat: command not found" error occurs in Ubuntu 21.10 because the netstat command is not included by default in some newer versions of Ubuntu, including 21.10.

How can I fix the “netstat: command not found” error?

There are three possible solutions to fix the "netstat: command not found" error in Ubuntu 21.10. You can install the net-tools package, use the ss command as a substitute for netstat, or install the inetutils package.

How do I install the `net-tools` package?

To install the net-tools package, open a terminal window and run the command sudo apt install net-tools. This will install the package and make the netstat command available on your system.

What is the `ss` command and how can I use it as a substitute for `netstat`?

The ss command is a modern replacement for netstat and is usually pre-installed on Ubuntu systems. You can use the ss command to display network information. For example, you can use the ss -tuln command as a substitute for netstat -tuln.

How do I install the `inetutils` package?

To install the inetutils package, open a terminal window and run the command sudo apt install inetutils. This will install the package and provide access to the netstat command and other networking utilities.

Is it recommended to use `netstat` or should I use alternatives?

It is recommended to use alternatives to netstat as it is considered deprecated. The ss command is a modern replacement and is usually pre-installed on Ubuntu systems. However, if you need to use netstat for compatibility reasons, you can install it using the methods described in the guide.

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