We’ll also show you how to configure WireGuard as a client. In this article, we’ll discuss how to set up a WireGuard VPN on Ubuntu 20.04 that will act as a VPN server. Public keys are mapped with a list of IP addresses that are allowed in the tunnel.

Peers authenticate each other by exchanging and validating public keys, mimicking the SSH model.

It works by creating a network interface on each peer device that acts as a tunnel. Depending on its configuration, a peer can act as a traditional server or client. Wireguard is a peer-to-peer VPN it does not use the client-server model. You installed the Wireshark software now and you can work with by using the Tshark command in the terminal environment.ĥ– If you need to install the graphical environment of Wireshark, enter the following command.Best free VPN service provider for Linux : ProtonVPN In this section, after installing the prerequisite packages, we will install Wireshark in CentOS Linux.Ĥ– Run the following command to download and install the desired files of Wireshark software. You should install this package to connect the Wireshark to the link layer.ģ– Install the tcpdump package. So if you use Wireshark in the terminal, you can not install this package.Ģ– Install the libpcap package with the following command. This package is used to create a wireless graphical environment. Tutorial Wireshark installation on CentOS Linuxġ– First, install the GTK package with the following command. Note: To install Wireshark in CentOS Linux, you need to install a series of packages and prerequisites, which we will discuss below. Wireshark has released two versions for Linux, which includes a version with a graphical environment and another version called Tshark so that Linux users can use it in the terminal environment. So the company released various versions for all operating systems based on Linux and Windows. Due to its good and free operation, Wireshark software has attracted the users of most operating systems. In this article, we are going to present a tutorial Wireshark installation on CentOS Linux.

Recently, we introduced the features of Wireshark.

Install wireshark ubuntu 20.04