Get Started

Easy deployment and full management control

Proxmox Mail Gateway is a full-featured, open-source mail proxy and protects your mail server from spam, viruses, trojans, and phishing emails. It is deployed between the firewall and your internal mail server where it analyzes and filters incoming as well as outgoing email traffic. This reduces the load on your servers and helps to increase resource utilization.

Proxmox Mail Gateway is a complete operating system. The installation ISO image includes everything you need to install and run the platform in only a few minutes. As a bare-metal installer you can install it on dedicated hardware or alternatively on a virtual host in all of the major virtualization platforms.

Proxmox Mail Gateway is an enterprise-class software ready for production use. To run it with confidence in your corporate environment, professional technical support is available on a subscription basis. A support subscription guarantees access to the stable Proxmox Enterprise Repository, to easy updates via the web interface, and to technical help directly from the Proxmox support team.

Download and Install

Before you start your installation, take a look at the system requirements.

In the documentation for Proxmox Mail Gateway, you can find a detailed Installation Guide for Proxmox Mail Gateway.

After you have successfully installed the software, check out The Getting started with Proxmox Mail Gateway article. This guide includes a small set of adaptations how to improve the detection accuracy and user experience of the Mail Gateway.


Download ISO image

The ISO image file is an image of a disk. Download and copy it to a USB flash drive or CD/DVD in order to use it.

Download ISO image


Boot from USB or CD/DVD

Press 'Enter' to start the automatic installation wizard on your dedicated hardware.

If you need help with the installation, read the documentation or get a technical support subscription.

Need technical support?


Configure via GUI

After the installation start the configuration of your Proxmox Mail Gateway via the web-based user interface.

Find all details in the documentation:

How to configure

Proxmox Mail Gateway is a bare-metal installer. Please be aware that the complete server is used and all existing data will be removed.

Need help from the Proxmox team?


Technical Support

Get access to the Proxmox experts and submit your technical support request via the customer portal.

Purchase technical support

Community Forum

The forum is a great place to find an answer to your question. 

Go to community forum


Video Tutorials

You can find video tutorials for Proxmox Mail Gateway on our website. 

Watch video tutorials


Learn how to install and configure Proxmox Mail Gateway.

Read the documentation

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