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 ...

Netplan is a modern network configuration tool introduced in Ubuntu 17.10 and later adopted as the default for managing network interfaces in Ubuntu 18.04 and beyond. With its YAML-based configuration ...

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 ...

Many users may get the “An error occurred while renewing interface Ethernet“ error when they use the IP Config command in the command-line interpreter (Command ...

In the vast ocean of network communications, Network Address Translation (NAT) stands as a pivotal lighthouse, guiding the flow of data packets to their correct destinations while conserving the ...

The Internet is a necessity these days, and without it, we cannot do anything with our devices, including Windows PCs. When you see the WiFi Doesn’t Have Valid IP ...

In this chapter, you will learn about the addressing used in IPv4 and IPv6. We'll assign addresses of both types to various interfaces on the hosts and routers of the Illustrated Network. We'll ...

Over the last several years, TCP/IP has gone from being the protocol that only geeks use, to a universal protocol that everyone uses, thanks to the widespread use of the Internet. TCP/IP has been ...