YAML 1.2
This is a replica of the YAML landing page with links to related resource.
Ubuntu 24.04 Network Configuration Guide including VLANs
Configuring network settings in Ubuntu 24.04 requires a good understanding of Netplan, the default network configuration tool used in modern Ubuntu distributions. Whether you’re setting up a home server, configuring…
How to Host Multiple Websites With One Apache Server
Apache Virtual Hosts are a feature which let you host multiple independent websites from one Apache installation. Each site has its own filesystem directory and domain name. You can serve…
Enabling OCSP Stapling on Your Server
Online Certificate Status Protocol (OCSP) was created as an alternative to the Certificate Revocation List (CRL) protocol. Both protocols are used to check whether an SSL Certificate has been revoked.
Using One Static IP for Shared Hosting multiple domains
Generally referred to as shared hosting, tell me how I can implement shared hosting on one Ubuntu 24.04 server with one static IP address so that it can used as…
Diagnose problems with SSL certificate installation
SSL Shopper not only provides SSL certificate for all needs but it also provides online tools to diagnose issues with your existing setup. This includes Letsencrypt SSL certificates.
How to Set Up a Reverse Proxy With Apache
Apache is a versatile web server which offers a full complement of supporting features, some of them via extensions. In this article, we'll use the mod_proxy module to configure Apache…
Understand the basics of Linux routing
Here’s everything you need to know to get started in setting up Linux routing parameters. The Linux operating system makes a perfect solution to your routing needs. With phenomenal uptime…
Configuring the Cisco 819-4G Cellular Router, Building Blocks
While there are a few mobile-specific pieces of configuration, anyone who has previously worked on ISDN, async modems or ADSL on Cisco routers will probably find a lot of familiar…
Upgrading GitLab Enterprise Edition from 17.1.1 to 17.4.0 SELF-MANAGED
See related article here A detailed update procedure was given in the previous update. (from v16 to 17.1.1) showing intermediate updates in the above link. GItLab had been reminding me…
Upgrading GitLab-ee from 16.1.0 to 17.1.1
First, we note that it is not always possible to upgrade from a major release to the next without upgrading through intermediate, Minor releases… This link provides an explanation of…
What versions of PHP does cPanel support?
As with all other elements required to run a server, PHP also evolved over time and eventually become superseded. This article includes a table showing PHP version supported by vaious…
Making a Full cPanel Backup
This handy utility will create a compressed file that you then can download to your local computer for storage. Please be advised, we do not allow anyone to store backups…
Migrating websites
Migrating websites from cPanel servers to sPanel is as easy as generating a full backup and restoring it on the SPanel server.
How to Configure and Enable the SSH Server on Rocky Linux 9
SSH is the short-term Secure Shell that provides a secure method to connect two systems remotely. This network protocol is essential for secure remote server administration, file transfer, and service…
What is DNS?
DNS is the backbone of the internet, and without DNS, you wouldn't be able to send an email, scroll through Instagram, or play video games with friends..
Configuring DNS for your cPanel domain
You've built a site in Linux Hosting and are ready to go live. To make your site accessible to the web, you'll need to make sure DNS is properly configured.…
Backup Wizard
Emergency backup plan and guidelines following sudden announcement by ImpactVPS of the end of shared-panel services that we had been dependent on for almost all IT services to include e-mail…
Install Certbot on Ubuntu 22.04 With Apache
Certbot is a free, open source software tool for automatically using Let’s Encrypt certificates on manually-administrated websites to enable HTTPS. We can install SSL using command-line interface.
How to remote desktop into Ubuntu
Thanks to its user-friendly built-in tools, it’s a cinch to remote desktop into Ubuntu using either VNC or RDP. We outline how Ubuntu is the world’s most popular Linux distribution…