Introduction cPHulk Brute Force Protection is a built-in security feature in WHM/cPanel designed to protect servers from brute-force login attempts on services like WHM, SSH, cPanel, FTP, and Email. Sometimes, however, you may get locked out of WHM or SSH because cPHulk has blacklisted your IP. Clearing or flushing the cPHulk cache helps reset the ..
Category : WHM
Introduction: In web hosting environments managed through WHM/cPanel, administrators often need to suspend user accounts for various reasons such as non-payment, abuse, or maintenance. While this can be done easily through the WHM interface, system administrators often prefer using the Command Line Interface (CLI) for automation, scripting, or remote administration. Steps to Suspend a cPanel ..
Introduction Keeping your mailing list accurate and up-to-date is essential for effective communication. Whether you need to add new subscribers or remove outdated email addresses, managing your mailing list ensures your messages reach the right recipient. Prerequisites Implementation Step 1: Log in to WHM Step 2: Access Mailing Lists Step 3: Manage the Mailing List ..
Introduction Apache (also known as httpd) is one of the most widely used web servers globally. In a cPanel/WHM-managed server environment, ensuring that Apache is running smoothly is essential for website uptime and reliability. WHM’s Service Manager allows system administrators to monitor and manage critical services like Apache with ease. Prerequisites Implementation Step 1: Log ..
Post Date: July 7 , 2025Last Updated: November 22, 2026 Introduction Managing email accounts is a common task for cPanel server administrators. While cPanel provides a user-friendly interface for creating and managing email accounts, administrators can also perform these tasks directly from the command line using cPanel UAPI. The cPanel UAPI (Universal Application Programming Interface) ..
Introduction Managing email accounts via the command line can significantly streamline server administration tasks. cPanel provides a powerful API called UAPI, which allows administrators to create email accounts without using the cPanel web interface. This method is ideal for automation, scripting, or simply performing actions more efficiently through SSH. Prerequisites (i) Root SSH access to ..
Introduction: The Market Provider Manager is a feature in WHM (Web Host Manager) that allows server administrators to control which third-party marketplaces appear in their users’ cPanel accounts. These marketplaces can include: By using this tool, you can enable or disable providers, prioritize offerings, and customize your customer’s experience based on your brand’s services. Prerequisites ..
Introduction When running a web hosting server, keeping track of resource usage—especially memory—is crucial for performance and uptime. One common issue that can cause unexpected downtime is the “Out of Memory (OOM)” condition. When your server runs out of available memory, processes can get killed by the system, often without immediate notice. Prerequisite WHM – ..
Introduction POP3 (Post Office Protocol 3) is a protocol that allows users to retrieve emails from a server and store them on their device. The advantage of POP3 is messages can be read when the user is offline. Opening attachments is quick and easy as they are already downloaded. Less server storage space is required, all ..
Introduction Exim is an open-source mail transfer agent (MTA) that receives, routes and delivers emails that cPanel & WHM includes. Mail transfer agents send and receive email messages to the server. Many of the Exim Configuration Manager options involve Simple Mail Transfer Protocol (SMTP). Prerequisite Implementation Step 1: Log in to the WHM with root ..
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