This is an archive version of the document. To get the most up-to-date information, see the current version. Deployment Planning and Preparation Before installing Veeam ONE, check supported virtualization platforms, system requirements, permissions and network ports used for data transmission.In This SectionSupported Virtualization PlatformsIntegration with VMware Cloud DirectorIntegration with Veeam Backup & ReplicationSystem RequirementsLimitationsConnection SettingsPermissionsPortsFirewall RulesSizing and Scalability Best Practices