

This list may change in the future, and it also depends on how servers are configured by the system adminstrator. In this case, you need to manually open these ports as per the applications/routers instruction manual.This is the default open cPanel ports for most common cPanel installation, for both VPS and Dedicated servers. You can use this cpanel port list sometimes to verify the default cpanel port for some specific services, or when you are setting up a cPanel firewall configuration.īelow you will find the complete list of default ports for cPanel servers along with a description of type of service, and running servers. WHM is the control panel for the administrator who manages the server and sets up and manages the Cpanel user accounts and logins and operates on ports 2086. If you use the ConfigServer Security & Firewall (CSF) firewall plugin, the system also adds passive port ranges to your server’s firewall by default. However, some more advanced software firewalls and most hardware firewalls(usually built into your router/modem) do not offer these prompts prompt. In cPanel & WHM version 60 and later, the system enables passive ports 49152 through 65534 for Pure-FTPd servers and ProFTPD servers by default.

Most software firewalls will prompt you when you first try and access these ports so you just need to click allow. If you are having trouble accessing cPanel, emails, FTP, etc, you may be having firewall port forwarding issues as certain ports need to be activated for these services to work. ports How to Configure Your Firewall for cPanel & WHM Services This document lists the ports that cPanel & WHM uses, and which services use each of these ports, to allow you to better configure your firewall. while WHM is accessed via HTTPS on port 2087.

The latest cPanel & WHM version supports installation on CentOS, Red Hat Enterprise Linux (RHEL), and CloudLinux OS.4 cPanel 11.30 is the last major version to support FreeBSD.56. Check the two checkboxes cPanel will enable and monitor this service. cPanel & WHM is designed to function either as a dedicated server or virtual private server. Port 22 > SSH (you will get a lot of ssh attacks if you leave it open. Look for Exim Mail Server (on another port) option.

The following additional ports should also be kept open: Port 80 > Apache HTTP web server.
If you are using a firewall make sure to unblock those ports in TCP.