The module allows to perform the core management actions on the Proxmox Mail Gateway services directly from your WHMCS, from both the admin and the client side.

ModulesGarden is official Proxmox Solution Partner. Our products and services are recommended by Proxmox Server Solutions GmbH.

We will guide you step by step through the whole installation and configuration process.

Extracted files in your WHMCS directory should look like this:

The file is located in '/yourWHMCS/modules/servers/ProxmoxMailGateway/license_RENAME.php'. Rename it from 'license_RENAME.php' to 'license.php'.

Enter your license key between the quotation marks as presented on the following screen.
You can find your license key in our client area → 'My Products'.

This folder is available at '/yourWHMCS/modules/servers/ProxmoxMailGateway/'.

To do so, log into your WHMCS and go to 'System Settings' → 'Servers'.
Once you are there, press 'Add New Server'.

If you want to provide data for a Linux user account in 'Authentication' select 'Linux PAM standard authentication' , and for ProxmoxMailGateway user select 'Proxmox Mail Gateway authentication server'.
Remember to save the changes when ready.

At this point, you need to create a new group for your server. For that purpose, press 'Create New Group'.

Click on 'Create a New Group'.

To do so, first click on 'Create a New Product'.

If you did not set the proper permissions, you will be asked to do it now.

Go through the below descriptions to become familiarized with all the options of this security tool may offer you.

This includes supervision of such features like:

• Domain Name
• Transport Host
• Transport Port
• Transport Protocol
• MX Usage Status
  

Basic module commands that can be executed on the service:

• Create
• Suspend
• Unsuspend
• Terminate

• Domain name
• Transport of Host, Port and Protocol
• MX Usage Status

• Navigate to the ~/langs/ directory located within the following yourWHMCS/modules/servers/moduleName/langs/ path.
• Within this directory, create a new file or duplicate the language file you intend to modify. For instance, if you wish to create an override for the English language, establish the following directory structure:

 ~/langs/overrides/english.php.

• Open the newly created override file to edit its contents.
• At the beginning of the file, indicate the used code, for instance, you can use: <?php for PHP code.
• Adapt the file content according to your requirements. You can either selectively modify specific variables or opt to revise the entire content of the language file.

For example:

Original yourWHMCS/modules/servers/moduleName/langs/english.php:

 $_LANG['Search'] = 'Search';

Override yourWHMCS/modules/servers/moduleName/langs/overrides/english.php:

 $_LANG['Search'] = 'Look for';

Remember that some of the modules have more than one language file, located under /addons and /servers paths. You may create the override files for both of them.
Note that you do not need to paste all the original content of the lang file into the override file. Enter there only the lines that you wish to change, every other line will be fetched from the original module lang file.
Consequently, the override lang file might include only one or just a few lines.

Ensure successful completion of the module update by carefully following each step, thereby preventing data loss or any unforeseen issues.
Additionally, you will find a current list of supplementary actions necessary for a smooth update process there.

Opt for the Open Source version of your Proxmox Mail Gateway For WHMCS module to unlock these benefits.
Simply click on either the Get Source Code or Upgrade To Lifetime button found on the product's page in our client area to complete the one-step upgrade process, with a dedicated discount already applied.

Follow a comprehensive guide covering the transition process, the advantages it brings, and step-by-step instructions on what to do next after the order has been successfully finalized.