Configuration Management and Administration
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All server configuration stored in Directory for easy bulk administration |
New Java-based Graphical User Interface for Server Administration |
Single seat administration of network |
Directory-based Access control over server tasks for easy delegation |
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Message Store Management
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Single Copy Message Store using Hardlinks |
Automatic Aging of messages by Size of message and age of message |
Aging policies per folder and per user |
Folder Sharing via IMAP |
Tools to report shared folder usage |
Online capacity expansion by adding new partitions |
Move user between partitions online |
Move users between servers while server is online |
Online full and incremental backup of user message folders |
Online Restore of message folders |
Automatic cleanup of deleted messages |
User level and message store level quotas |
Configurable quota warning thresholds |
Configurable 'grace period' for holding messages to quota-exceeded
mailboxes |
Quota usage reporting utility |
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MTA
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Plugins at SMTP level to enable
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Restrict incoming messages by size per domain prior to accepting message
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Restrict messages by #recipients per domain prior to accepting message
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Defer messages to outgoing domains |
Improved control of MTA parameters from GUI |
View status of messages queued to outgoing domains |
Single-step processing of Delete, Resend or Return all messages for
a domain |
Rewrite message headers based on directory attributes |
Configurable Address completion rules |
'vanity' domain addressing |
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Security
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TCP-connection level access control of incoming client connections
for SMTP, POP, IMAP |
Anti-relaying, anti-DNS spoofing prior to msg being accepted |
IMAP over SSL |
Password Policy enforcement |
Certificate based authentication for SMTP, IMAP |
Sever processes not required to run as root |
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Server Reliability, Availability and Monitoring
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Online reconfiguration of server configuration |
Online backup and restore of user folders |
Online capacity expansion of message store |
Support for failover configurations |
Heartbeat monitoring of server processes |
Monitoring of disk and system CPU parameters |
Monitoring of message traffic, queue depths |
Monitoring of Message server logs for specific messages |
Configurable thresholds and notification mechanism for all monitored
conditions |
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Virtual Hosting Support
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Ability to support full email addresses in directory and in MTA |
Configurable delimiters between uid and domain |
Configurable mapping between IP addresses and hosted domains |
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