WHM Guides
How to Handle Email Delivery Failures and Bounces in WHM
Email bounces and delivery failures in WHM usually come down to a handful of repeatable causes — bad DNS records,…
WHM SSL Certificate Installation Failures: Causes, Fixes, and What to Check First
WHM SSL certificate installation failures are frustratingly common, and the error messages don't always point you to the actual problem.…
How to Configure MySQL in WHM: Database Server Settings, Security, and Optimization
WHM gives server admins direct control over MySQL and MariaDB configuration — but the options are spread across several panels…
How to Set Up an FTP Server in WHM (Pure-FTPd Configuration Guide)
WHM uses Pure-FTPd as its default FTP daemon, and while it works out of the box on most setups, getting…
How to Configure Email Authentication in WHM (SPF, DKIM, and DMARC)
If your emails are landing in spam or getting rejected outright, missing SPF, DKIM, or DMARC records are usually the…
WHM IP Exhaustion: How to Fix IP Allocation Errors on Your Server
WHM IP exhaustion stops you from creating new accounts or assigning IPs to existing ones. This article walks you through…
How to Configure PHP Settings in WHM Using EasyApache 4
Need to change PHP versions, tweak memory limits, or enable extensions across your hosting accounts? This guide walks through WHM…
How to Update WHM and cPanel (The Right Way)
Keeping cPanel and WHM up to date is one of the most important things you can do for server security…
Troubleshooting the WHM LiteSpeed Plugin: Common Errors and Fixes
The WHM LiteSpeed plugin is powerful but throws some genuinely confusing errors when things go wrong. This guide walks through…