It's imperative for sys admins to manage IP addressing properly, even in simple networks. Routers, firewalls and monitoring tools all use IP addresses to uniquely identify and organize network devices ...

Some Raspberry Pi projects aren't paired with a display and input accessories (a.ka. operating headless), and for good reason. First, the more peripherals you connect to the Pi, the more current it ...

Most people understand that when you connect to the internet, your internet service provider assigns your modem and network an internet protocol (IP) address. That's your external or public-facing IP.

While static IPs are often a source of angst in Microsoft Azure, they don't need to be. By default, VMs created in Azure are assigned dynamic IP addresses that can change. Explore how and when to ...

Ever wondered how your smart gadgets connects to the web? Discover what an IP address actually is, how it works, and why it matters for your devices.