Table of Contents

Legal Notices

Introduction

Intended Audience

Zimbra Collaboration Suite License

Available Documentation

Support for Recommended Third-Party Components

Support and Contact Information

Product Overview

Core Functionality

Zimbra Components

System Architecture

Example of a Typical Multi-Server Configuration

Zimbra Mailbox Server

Zimbra Licenses

Incoming Mail Routing

Zimbra Directory Service

Directory Services Overview

Zimbra Schema

Account Authentication

Zimbra Objects

Company Directory/GAL

Flushing LDAP Cache

Zimbra MTA

Zimbra MTA Deployment

MTA Functionality

Receiving and Sending Mail through Zimbra MTA

Working with Zimbra Proxy

Zimbra Proxy Components

Zimbra Proxy Architecture and Flow

Customizing Zimbra Proxy Configuration

Zimbra IMAP/POP Proxy

Configuring ZCS HTTP Proxy (Beta)

Configuring Zimbra Proxy for Kerberos Authentication

Managing Legal Requests for Information

Legal Intercept for Law Enforcement

Create Mailbox Snapshots for Legal Discovery

Using the Administration Console

Administrator Accounts

Logging In

Changing Administrator Passwords

About the Administration Console

Managing Tasks from the Administration Console

Tasks Not Available from Administration UI

Managing ZCS Configurations

Managing Global Configurations

Managing Domains

Managing Servers

Managing Other Functions

Managing User Accounts

Setting up and Configuring Accounts

Managing Distribution Lists

Managing Resources

Searching for Addresses

Customizing Accounts, Setting General Preferences and Password Rules

Zimbra Web Client Versions

Zimbra Messaging and Collaboration Applications

Other Configuration Settings for Accounts

Working with Zimlets

Setting Up Zimlets in ZCS

Managing Zimlets from the Administration Console

Managing Zimlets from the Command Line

Disabling or Removing a Zimlet

Zimlets enabled by default in ZCS

The Zimlets Gallery

Monitoring Zimbra Servers

Zimbra Logger

Monitoring Disk Space

Monitoring Servers

Monitoring Mail Queues

Monitoring Mailbox Quotas

Monitoring Authentication Failures

Log Files

SNMP

Checking MySQL

Backup and Restore

Zimbra Backup Methods

Directory Structure for Backup Files

Backup and Restore Using the Administration Console

Backup and Restore Using the Command Line Interface

Backing up using the Standard Method

Full Backup Process

Finding Specific Backups

Aborting Full Backup In Progress

Backing up using the Auto-Grouped Method

Restoring Data

Disaster Recovery for Specific Situations

Using snapshots to backup and restore

Zimbra Archiving and Discovery

How Archiving Works

How Discovery Works

Installing Archiving Package as an Update to ZCS

Creating Dedicated Archive COS in a Multi-Server Environment

Archiving Attribute

Creating Archive Mailboxes

Searching Across Mailboxes

Changing ZWC Theme Colors and Logo

Customizing Base Theme Colors

Replacing the ZWC Logo

Using Command Line Interface to

Changing Theme Colors and Logo from Administration Console

Appendix A Command-Line Utilities

General Tool Information

Zimbra CLI Commands

zmprov (Provisioning)

zmaccts

zmarchive config

zmarchivectl

zmarchivesearch

zmbackup

zmblobchk

zmcalchk

zmschedulebackup

zmbackupabort

zmbackupquery

zmrestore

zmrestoreoffline (Offline Restore)

zmrestoreldap

zmcontrol (Start/Stop Service)

zmmailboxmove (Move Mailbox)

zmmboxsearch (Cross Mailbox Search)

zmcertmgr

zmldappasswd

zmlocalconfig

zmmailbox

zmtlsctl

zmhsm

zmlicense

zmmetadump

zmmsgtrace

zmmylogpasswd

zmmypasswd

zmplayredo

zmproxyconfgen

zmproxypurge

zmredodump

zmskindeploy

zmsoap

zmstat-chart

zmstat-chart-config

zmstatctl

zmthrdump

zmtrainsa

zmtzupdate

zmvolume

zmzimletctl

zmproxyinit

Appendix B ZCS Crontab Jobs

How to read the crontab

ZCS Cron Jobs

Single Server Crontab -l Example

Appendix C The zmlocalconfig Settings

Appendix C Glossary

ZCS Administrator's Guide, Network Edition 5.0 (Rev 5.0.19 September 2009)