... Interface for fast access to the mailbox from mobile devices (smartphones, PDAs etc.) All services are controlled from centralized WEB/CLI Administration; Connectivity and architecture: -Mail storage with index based access -In depth connection control -SMTP Firewall -SNMP support -FTP Backup -Delegated Administration -Account Classes; Server Security: -Multilevel filtering system -Support for Antivirus/Antispam applications -Script interface for external custom filters -Authentication:plain,CRAM MD5,Kerberos -SSL/TLS encryption -Filters Wizard -Country Filtering; Groupware: -Shared folders and permissions with other (groups of) users -Manage sharing permissions ...