DHCP is fine, unless you're looking to perform advanced networking tasks. Here's how to set a Static IP address (or DHCP reservation) for any device on your network.

To find the IP address of your router, you'll need to open your computer or smartphone's internet settings page.

This short tutorial walks you through the process of changing a CentOS ethernet interface from DHCP to static--but be prepared to type.

How to Use an SSH Config File on macOS for Easier Connections to Your Data Center Servers Your email has been sent You probably use SSH to connect to remote machines for admin purposes. Generally ...

This config uses netplan, and it's convenient that I can use 'sudo netplan try' and the system comes back up after two minutes, but I can't get the address to take. There are many sets of ...