Windows administrators in modern data centers occasionally deal with Linux systems, for example when a vendor delivers its appliance as a VM running the Linux OS. Beginners need to know basics of ...

A smooth and uninterrupted Wi-Fi connection is more crucial than ever, whether it is for work, leisure, or staying connected with loved ones. While encountering Wi-Fi issues on Windows devices is not ...

So the UDM Pro has what I think is a major bug: if you set a static IP, then do your configuration, and then want to change your WAN IP it will not allow you to make that IP change. In order to make ...

While configuring a WiFi router, DNS configuration is easy to overlook. Most routers are configured by default to receive DNS settings from internet service providers, so users can browse the internet ...

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 ...

When you need a Linux system to have a static IP address rather than one that is set dynamically by DHCP, all that's required is some configuration changes and a restart. Follow these steps to make ...

Canonical has changed the way we configure static IPs in Ubuntu. Jack Wallen shows you how it’s done. From the office of, “If it’s not broken don’t fix it” comes this: In Ubuntu Server, there’s a ...