This feature allow you to create separate postfix instances.
This is useful for creating a filtered inbound system and a responsive outbound system, on one host.
All instances has different settings, routing method, filtering.
With Artica, you will be able to create unlimited postfix instances on your server.
You can delegate the routing, filters settings to a specific user in each organization you have created.
You can safely running postfix in multiple instances in return back to a single instance.
Each instance has it's own IP address.
The first step is to create virtual IPs on your server. A virtual IP is linked to an organization.
This link will determine if an organization can manage a postfix instance itself.
- Run the procedure : Managing multiple Postfix instances on a single host in order to create Virtual IPs for each organization and enable the multiple postfix instances mode.
- Go into your organization and select "Messaging servers" tab
- Click on "Add mail server" icon.
- Select the virtual IP on the "Listen IP address" and give the messaging server name of the new postfix instance.
- Click on your new postfix instance and choose "Reconfigure SMTP service" to make the server in production mode.
- Now you can manage filters, routing in the same way of a postfix managed has single instance but with severals virtual postfix servers.
