Complete email server cluster support
cPanel needs to provide full email clustering so we can provide redundant email service to our clients.
- Support for multiple MX
- Support login to email using a centralised hostname / address with emails available from multiple servers, providing high availability and access to email even if one server is offline
This is important as many free email service providers can do this but paid cPanel hosting cannot. It's getting difficult to justify to users why free email services can accomplish high availability but paid cPanel based hosting can't.