Networking

Linux offers multiple tools for data transfer to and from a server, the most popular being curl and wget. This tutorial will show you how to use the curl command, and provide you with an exhaustive list of the supported protocols and available options.

This article explains how to generate a key pair and use them to connect to a remote server via SSH.

This article provides an in-depth comparison of hyperscale and enterprise data centers by highlighting their unique strengths and shortcomings.

This article lists essential tmux commands organized into logical sections and offers a comprehensive downloadable cheat sheet in PDF format.

This guide explores the best Linux network monitoring tools, from lightweight CLI utilities to feature-rich GUI-based platforms.

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.

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

DNS cache can be corrupted for a number of different reasons, including network attacks or viruses. When that happens, IP address mapping becomes corrupted for certain popular websites. Learn to clear DNS cache on your system and resolve potential issues.

Bare Metal Cloud supports BGP for dynamic routing and region route steering, route failover, and equal cost multipathing (ECMP). This guide shows how BGP works within Bare Metal Cloud and provides BGP-related information.

This tutorial covers the use of several networking tools and utilities for pinging a specific port number. Even though the primary use of the ping command does not involve ports, it can be used in order to check if a port is open or not by trying to establish a connection with it.