Networking

The ip command is a Linux net-tool for system and network administrators used for configuring network interfaces. Learn about the important operations the ip command can perform with21 commonly used commands.

DNS management is a significant hurdle in enterprise environments. DNS infrastructure needs to be organized properly to avoid security and performance issues. By following DNS best practices, most potential problems can be evaded.

Remote Desktop is a useful and user-friendly service allowing you to control another computer remotely. It is excellent for users who prefer having a graphical interface instead of a command line. Learn how to enable remote desktop and establish a…

An IP address is a code assigned to a computer on a network. It works as a postal address, ensuring that network traffic is sent to the correct computer. In most cases, your system will have two different IP addresses: an internal IP address and an…

Nginx (pronounced “Engine-X”) is a Linux-based web server and proxy application. Because it specializes in redirecting web traffic, it can be configured to redirect unencrypted HTTP web traffic to an encrypted HTTPS server. This guide will show you…

This article will help you how to install Nmap on Ubuntu 18.04 as well as explore some of the options it has to offer. Use Nmap to discover network vulnerabilities on remote computer networks.

The article explains the concepts of Duplex, Speed, and Auto-Negotiation. The ethtool commands needed to configure your ethernet card are included and covered in great detail.

A quick start guide to phoenixNAP Virtual Private Datacenter and Data Security Cloud products. Both of these products utilize the VMware vCloud Director user interface to manage virtual machines and networking.

Nmap stands for Network Mapper. It is an open source tool for network exploration and security auditing. With NMAP, server administrators can easily reveal hosts and services on a computer, scan for security issues and check for open ports. The NMAP…

There are many different tools for monitoring network traffic on a Linux server. Each option has its strengths and weaknesses. Most of the command-line utilities are designed to be lightweight, so they do not inflate bandwidth reports. Some are…