Your Linux server naturally comes with its own public IP address, but there's a way to add another one to your server if you want. In this article, you will learn the importance of getting a new IP ...

For all the technology behind Voice over IP (VoIP), you'd expect that it would work on every network, but this unfortunately isn't the case. Network Address Translation (NAT) is a common practice used ...

The session initiation protocol (SIP) is one of the most popular signaling protocols used in applications that require a session setup and parameter negotiation before actual communication, as well as ...

Jack Wallen shows you how easy it is to set a static IP in Rocky Linux 9 from the terminal. Image: alexskopje/Adobe Stock Rocky Linux 9 is a brilliant server operating system that comes from the man ...

Rocky Linux has become one of the de facto standard replacements for CentOS. Not only is it a drop-in replacement for RHEL, but the maintainer Gregory Kurtzer has made it clear Rocky Linux will always ...