Kerio Connect is suitable for hosting approximately 300 mailbox accounts on a single system. For larger deployments, you can distribute mailboxes to multiple Kerio Connect servers. If you require more than 300 mailboxes in a single domain, consider Kerio Connect multi-server. Refer to the technical specifications for information regarding the recommended system requirements and sizing information.
To maximize the efficiency and availability of your hosting environment consider the following:
- A secure and reliable data center with redundant power and Internet.
- Servers designed specifically for virtualization.
- A virtualization platform.
- An operating system optimized for your preferred virtualization platform.
- Fast and scalable primary storage.
- Inexpensive secondary storage for data backup and archiving.