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Novell Groupwise 7 Administrator Solutions Guide
Novell GroupWise 7 Administrator Solutions Guide is the authoritative guide for successfully administrating and maintaining the newest release of Novell's communication and collaboration solution. Author Tay Kratzer, a Novell Premium Service-Primary Support Engineer, will provide you with insider tips on administration solutions, proven information
on how to work with GroupWise 7, and techniques for troubleshooting this latest release of GroupWise not available in the standard GroupWise 7 documentation. Amongst many other things, this guide will cover:
* GroupWise Architecture
* Using GroupWise System Operations
* Installing and Configuring the GroupWise Internet Agent
* Moving Resources, Distribution Lists and Libraries
* Troubleshooting Message Flow
* Securing your GroupWise System via SSL
* Creating a Backup Solution for GroupWise
* Creating a Solution to Administer a GroupWise System from a Linux Workstation Master the management and administration of GroupWise 7 with Novell GroupWise 7 Administrator's Guide.
CONTENTS:
Introduction.
I. ARCHITECTURE.
1. GroupWise Architecture: Basics.
Understanding a Basic GroupWise 7 System
GroupWise
GroupWise User
GroupWise Post Office
GroupWise Domain
Primary Domain
Secondary Domain
The GroupWise System
GroupWise Client
POA
MTA
GroupWise Administrator
The GroupWise Directory
The GroupWise Message Store
GroupWise Messenger
Other GroupWise Objects and Services
The Evolution of GroupWise
For More Information
Summary
2. Creating a GroupWise System.
Installing GroupWise
Creating the Master GroupWise 7 Software Distribution Directory
Extending the eDirectory/NDS Schema and Install Administration for GroupWise 7
Creating a GroupWise System
Selecting the Software Distribution Directory
Selecting an eDirectory Tree
Choosing a System Name
Creating the GroupWise Primary Domain
Choosing Your Primary Domain Name
Selecting a Primary Domain Directory
Specifying the Domain Context
Letting GroupWise Know Your Time Zone
Giving the Post Office a Name
Giving the Post Office a Home: The Post Office Directory
Defining a Post Office Link
Selecting Post Office Users
Summary
3. Understanding the GroupWise Directory.
GroupWise Directory Components
How eDirectory Is Used
Grafting GroupWise Objects with eDirectory
The GroupWise Domain Database
Creating the First WPDOMAIN.DB File (the Primary Domain)
The Role of Domain Databases and Information Replication
Understanding the Directory Role of the Domain Database
Understanding Object Ownership
How GroupWise Objects Stay Synchronized
Knowing the Agent Information Role of the Domain Database
The GroupWise Post Office Database
How a WPHOST.DB File Is Modified
The Content of a WPHOST.DB File
What the WPHOST.DB File Provides to the POA
Summary
4. Understanding the GroupWise Information Store.
The Post Office Directory Structure
How Input and Output Queues Are Used
The Function of the OFUSER and OFMSG Directories
The Purpose of the OFFILES Directories
Storing Libraries in the GWDMS Directory Structure
The Core of the Messaging System
The User Database
Contents of a User Database
Message Database Content
The User Database/Message Database Relationship
Binary Large Objects (BLOB Files)
The Purpose of the Deferred Message Database
How Prime User Databases Are Made
Using the Mailbox Index to Find Mailbox Items
Keeping Track of Databases with the Guardian Database
The User and Message Database Relationship
The GroupWise Document Management System
Shared Document Management Services Database (DMSH)
Library Directories and Naming Conventions
Document Reference Relationships
For More Information
Summary
II. ADMINISTRATION INTERFACE.
5. Working with GroupWise Objects.
The GroupWise View
Filtering the GroupWise View
Creating GroupWise Objects
Viewing the Domain Object
The Domain Identification Property Page
The Domain Post Offices Property Page
The Domain Address Book Property Page
The Domain Addressing Rules and Internet Addressing Property Pages
The Domain Default WebAccess Property Page
Viewing the Post Office Object
The Identification Property Page
The Post Office Settings Property Page
The Post Office Client Access Settings Page
The Post Office Membership Property Page
The Post Office Resources, Distribution Lists, and Libraries Property Pages
The Post Office Gateway Aliases Property Page
The Post Office Internet Addressing Property Page
The Post Office Security Property Page
The Post Office Default WebAccess Property Page
Configuring Library Objects
The Library Identification Property Page
The Library Storage Areas Property Page
Administering User Objects
The User GroupWise Account Property Page
The User Distribution Lists Property Page
The User Internet Addressing Property Page
The User Gateway Aliases Property Page
The User Nicknames Property Page
The User X.400 Information Property Page
Understanding Resource Objects
The Resource Distribution Lists Property Page
The Resource Nicknames Property Page
The Resource Internet Addressing Property Page
The Distribution List Object
The Distribution List Identification Property Page
The Distribution List Internet Addressing Property Page
The Distribution List Membership Property Page
The Distribution List Nicknames Property Page
Summary
6. Using GroupWise System Operations.
Accessing System Operations
Changing Connections with Select Domain
System Preferences
eDirectory User Synchronization
Creating a Custom eDirectory Attribute and Using Admin-Defined Fields
Creating a Mobile Phone Entry in the GroupWise Address Book
Pending Operations
Addressing Rules
Time Zones
External System Synchronization
Software Directory Management
Creating New Software Distribution Directories
Editing or Moving Existing Directories
Deleting Existing Directories
Patching or Updating Existing Directories
Using Restore Area Management
Internet Addressing
Trusted Applications
LDAP Servers
Global Signatures
Summary
7. GroupWise Utilities and Diagnostics.
The GroupWise Utilities Menu
Mailbox/Library Maintenance
System Maintenance
Backup/Restore Mailbox
Recover Deleted Account
Client Options
Client Environment Options
General-Allow Shared Folder Creation
General-Allow Shared Address Book Creation
General-Check Spelling Before Send
General-Show Messenger Presence
General-Enable Junk Mail Handling
Allow Use of POP/IMAP/NNTP Accounts in the Online Mailbox
Client Access-Client Licensing
Client Access-Client Login Mode
The Views Tab
File Location-Archive Directory
File Location-Custom Views
Cleanup
Cleanup-Allow Purge of Items Not Backed Up
Cleanup-Perform Maintenance Purges on Caching/Remote
Threshold
Client Send Options
Allow Use of Reply to All in Rules
Allow Use of Internet Mail Tracking
Wildcard Addressing
Allow Reply Rules to Loop
Global Signature
Conceal Subject
Require Password to Complete Routed Item
Secure Item Options
Disk Space Mgmt
Understanding the Architecture Behind the Client Options Interface
Using Client Options to Lock Down the GroupWise Archive
Expired Records
Email Address Lookup
The Synchronize Tool
User Move Status
Link Configuration
The Link Configuration Toolbar
The Domain Drop-Down Menu
The Outbound Links Pane
The Inbound Links Pane
Document Properties Maintenance
The New System Tool
GW/eDirectory Association
Graft GroupWise Objects
Invalid Associations
Disassociate GroupWise Attributes
Convert External Entity to User
Convert User to External Entity
GroupWise Diagnostics
Display Object
Record Enumerations
Information
Summary
III. AGENTS AND CLIENTS.
8. Configuring the Post Office Agent.
Loading the POA
Using the Startup File
Using Command-Line Switches
Learning the Switches
When to Use Switches
Configuring the POA
The Identification Property Page
The Agent Settings Property Page
The Network Address Property Page
The QuickFinder Property Page
The Maintenance Property Page
The Log Settings Property Page
The Scheduled Events Property Page
The SSL Settings Property Page
Monitoring and Configuring the POA at the Console Screen
The Configuration Options Menu
The Options Menu
Undocumented POA Commands and Switches
Understanding the Agent Log
Log Line Format
Common Log Entries and Explanations
Best Practices
Carefully Considering Settings That Impact POA Performance
Limiting the Size of the Post Office
Limiting the Size of the Message Store
Using One Post Office Per Server
Dedicating the Server to GroupWise
Monitoring Your POA Through a Web Browser
Simple Configuration
Advanced Configuration
Summary
9. Configuring the Message Transfer Agent.
Loading the MTA
Loading the MTA with Command-Line Switches
Learning the Switches
Configuring the MTA
Link Configuration and the MTA
Creating an Indirect Connection
Overriding Links with the Link Configuration Tool
Configuring a Transfer Pull Link
Scheduling Links with the Link Configuration Tool
Message Transfer Agent Console Commands
Restarting and Exiting the NetWare MTA
Restarting and Exiting the Linux MTA
The Options Menu
Notable MTA Commands and Switches
Understanding the MTA Log
The Top of the Log File
The Body of the Log
The Process Column
Configuring the MTA to Support Live Remote
Best Practices
System Design
TCP/IP Versus UNC Links
Moving MTAs to New IP Addresses or Ports
Tuning the MTA
Monitoring Your MTA Through a Web Browser
Simple Configuration
Monitoring the MTA with a Web Browser
Summary
10. Installing and Configuring the GroupWise Internet Agent.
GWIA Architecture
Translation
Transport
Mailbox Access
Architectural Summary
Installing the GWIA
Loading the GWIA
Understanding GWIA Configuration Files
Configuring the GWIA
Understanding the GroupWise Identification Property Page
Configuring the GWIA Access Control Property Pages
Configuring Access Control
Understanding the GWIA
Understanding the GWIA Log
Log Line Format
Configuration Information in the GWIA Log
Message Processing Log Entries
POP3 Connection Log Entries
Configuring Dial-Up Internet Access
Monitoring the GWIA Through a Web Browser
GWIA Configuration Files
Best Practices
Summary
11. Installing and Configuring GroupWise WebAccess.
Understanding WebAccess Architecture
Understanding the WebAccess Agent
Understanding the WebAccess Document Viewer Agent
Understanding the WebAccess Application
Understanding the WebAccess Process
Installing the GroupWise WebAccess Gateway
Starting the Installation of the GroupWise WebAccess Gateway
Installing the GroupWise WebAccess Agent
Installing the GroupWise WebAccess Application
Important GroupWise WebAccess Agent Configuration Steps
Loading the GroupWise WebAccess Agent and Application
Loading the GroupWise WebAccess Agent
Loading the GroupWise WebAccess Application
Logging In To the GroupWise WebAccess Client
Configuring the GroupWise WebAccess Gateway
The WebAccess Agent
Configuring the GroupWise Optional Gateway Settings Property Page
Understanding the GroupWise Gateway Administrators Property Page
Configuring the WebAccess Settings Property Page
Configuring the Access Control Settings Property Page
Understanding the Access Control Database Management Properties Page
Configuring the Reattach Settings Property Page
Understanding the Post Office Links Settings Property Page
Configuring the WebPublisher Settings Property Page
Configuring the WebAccess Agent Subcomponents
GroupWise WebAccess Object
NovellSpeller Object
GroupWiseProvider Object
LDAPProvider Object
Configuring the Document Viewer Agent
Understanding the GroupWise WebAccess Console
Understanding the GroupWise WebAccess Log Files
WebAccess Agent Log Settings
GroupWise WebAccess Object Log Settings
WebAccess Speller Application
WebAccess WebPublisher Application
Configuring an LDAP Address Book for WebAccess
Monitoring GroupWise WebAccess Through a Web Browser
Monitoring the Agent from a Web Browser
Monitoring the Application from a Web Browser
Advanced Installation Options for WebAccess
Changing the GroupWise WebAccess Login Experience
Skipping the GroupWise WebAccess Language Page
Disabling the GroupWise Document Management Options
Specifying WebAccess Client Themes
Best Practices
Summary
12. Administering the GroupWise Client.
Understanding the GroupWise Windows Client Installation Process
Understanding the Components That are Part of a GroupWise Installation
Introducing the GroupWise MSI installation
Installing the GroupWise Client from CD
GroupWise Client Installation Requirements Scenario
SETUP.CFG and SETUP.INI Changes for the Client
Testing and Finalizing the Client Installation
Installing the GroupWise Client by Running SETUP.EXE from a Network Drive
Network Installation Requirements Scenario
Network Installation SETUP.CFG and SETUP.INI Changes
Testing and Finalizing the Network Installation
Distributing the GroupWise Client via ZENworks
Creating a SETUPIP GroupWise Client Distribution System
Creating the SETUPIP.EXE Client Utility
Configuring the SETUPIP Host Web Server
Upgrading the GroupWise Client via a Network Drive
The Auto-Update Algorithm
Upgrading All Users on a Post Office with a Mapped Drive to the GroupWise SDD
Upgrading the GroupWise Client with SETUPIP
Adding Grace Logins Before a Forced Upgrade
Forcing a Windows Registry Change Through SETUP.CFG
Auditing the GroupWise Client Upgrade
Understanding the GroupWise Login Process
Is GroupWise Code in Memory?
Command-Line Options on The Shortcut
The Registered Network Provider
Novell eDirectory
The Windows Registry
Domain Name Service
NGWNAMESERVER Redirection
Prompting the User
Administering the Login Process
Configuring eDirectory
Configuring DNS
Administering GroupWise Client Options
Comparing GroupWise Clients on Windows and Other Platforms
GroupWise 7 32-Bit Windows Client
GroupWise 7 Cross-Platform Client on Linux and Apple
Evolution Connection to GroupWise 7
GroupWise Connector for Outlook
GroupWise 6.5 32-Bit Windows Client for Windows 9x and Me
GroupWise 7 WebAccess Full-Featured Browser Support
GroupWise 7 WebAccess/Wireless Simple HTML Browser Support Usable for PDA and Phones
GroupWise Internet Agent POP3/IMAP4
Summary
IV. PRACTICAL ADMINISTRATION.
13. Moving Users.
Understanding the Directory-Level Move of a GroupWise User Object
Determining When a Move Is Pending
Understanding the Chronology of the Move-User Process
Moving a GroupWise User
Assessing the Success of a User Move
Using the User Move Status Utility When Something Goes Wrong
The User Moved, but None or Only Some of the User's Messages Moved
The User Moved, but the User's Password Was Lost
Other Features of the User Move Status Utility
Tips for Moving Many Users
Summary
14. Working with GroupWise Agents on the Linux Platform.
Linux Conventions
GroupWise Agent Code Installation, Configuration Files, and Agent Startup
The /etc/init.d/grpwise Script
The /etc/opt/novell/groupwise/gwha.conf File
Initializing GroupWise Agents
Locating GroupWise Agent Log Files
Summary
15. Administering Multiple GroupWise Systems.
Multiple-System Concepts
The Primary Domain Defines the System
External Domains Are Placeholders
Releasing Domains
Merging Systems
Synchronizing Systems
Releasing a Secondary Domain to Create a New GroupWise System
ACME's Pre-Domain Release Preparation
WorldWide Widgets: The Release
Final Steps and Cleanup
Synchronizing External Systems
Creating System Definitions for Synchronizing
Creating MTA Connectivity
Testing System Connectivity
Configuring External System Synchronization
Synchronizing Systems
Merging Two External GroupWise Systems
The Merge Scenario
Creating System Definitions for Merged Systems
Synchronizing Objects
Defining IDOMAINs for an External Domain
Summary
16. Internet Addressing.
Overview of GroupWise Internet Addressing
Defining an Internet Address
Understanding Old-Style GroupWise Addressing Format
Pitfalls with Old-Style GroupWise Addressing
Benefits of GroupWise Internet Addressing
Potential Pitfalls in Enabling Internet Addressing
Enabling Internet Addressing
Selecting the Default GWIA
Selecting a Default Internet Domain Name
Choosing a System-wide Preferred Internet Addressing Format
Identifying Acceptable Address Formats
Enabling MTA-Direct Connectivity (GWMTP)
Internet Addressing Overrides
Internet Domain Name Overrides
Preferred Addressing Format Overrides
Default GroupWise Internet Agent Overrides
Mail Routing with Internet Addressing Enabled
Outbound Email
Inbound Email
Understanding the Parsing and Lookup Process
Parsing Usernames
Parsing Scenarios
Best Practices
Naming Conventions
System Design
Summary
17. Maintaining the GroupWise System.
Information-Store Maintenance Concepts
Structural Maintenance
Content Maintenance
Email Expiration
GWCheck/GroupWise Message Store Check
Understanding Scheduled Events for Post Office Maintenance
Managing Scheduled Event Creation and Modification
Creating Scheduled Events for Maintenance
Structural Maintenance
Contents Maintenance
Trash Deletion
Order and Timing of Scheduled Events
Seeing a POA's Scheduled Events from the Console Screen
Editing Scheduled Events
GroupWise Archive Message Store Maintenance
GroupWise Windows Client Caching Mode and Remote Mode Maintenance
Troubleshooting Server-Based GWCheck Problems
Non-GWCHECK/GroupWise Message Store Maintenance
GroupWise Directory Database Maintenance
Summary
18. Monitoring Your GroupWise System Through GroupWise Monitor.
The GroupWise Monitor Components
Installing GroupWise Monitor Agent
Preparing Your Windows Environment by Installing Windows SNMP Services
Installing GroupWise Monitor Agent on Windows
Configuring Your System to Better Support GroupWise Monitor
Enabling HTTP Monitoring
Enabling SNMP Monitoring
Enabling MTA Message Logging
Starting and Using the GroupWise Monitor Agent
Starting the GroupWise Monitor Agent on Windows
Using the GroupWise Monitor Agent
Configuring Visual Notification: GroupWise Monitor Agent Interface
Configuring Visual Notification: GroupWise Monitor Agent HTTP Interface
Configuring Audio Notification
Configuring Remote Notification
Installing the GroupWise Monitor Application
Prerequisites to Installing the GroupWise Monitor Application
Installing the GroupWise Monitor Application for Linux
Enabling Proxy Access to GroupWise Agents Through the Monitor Application
Summary
V. APPLIED ARCHITECTURE.
19. Building Your GroupWise System Correctly.
General System Configuration
Email, Calendaring, and Document Management Are Mission-Critical
Mesh Message Transfer on the LAN
Match WAN Message Transfer to WAN Topology
Applying System Configuration Principles in the Real World
Planning Your GroupWise System
Post Office Configuration
Email Policies
Post Office Design
Configuring the POA Object for Optimum Performance and Functionality
Configuring the Post Office Object for Optimum Performance and Functionality
Configuring the GroupWise Client Options for Optimum Performance and Functionality
Tuning a NetWare Server for Optimum Performance and Functionality
Tuning a SUSE Linux Server for Optimum Performance and Functionality
Best Practices
Summary
20. Troubleshooting Message Flow.
Understanding Message Flow at the Database Level
GroupWise Information Store Concepts
Scenario #1: USERA Creates a Personal (Posted) Calendar Item
Scenario #2: USERA Sends a Message to USERB on the Same PO as USERA
Scenario #3: Message Flow Between Post Offices
Scenario #4: Message Flow Between Domains
Scenario #5: Message Flow Through the GroupWise Internet Agent (GWIA)
A Simplified View of Message Flow
Using File Flow for Troubleshooting
Troubleshooting Scenario #1: Can't Send Internet Email
Lessons from Troubleshooting Scenario #1
Troubleshooting Scenario #2: Can't Send Between Post Offices
Lessons from Troubleshooting Scenario #2
Troubleshooting Tips and Tricks
X-Locked Files
TCP/IP Troubles
Best Practices
Summary
21. Moving Domains and Post Offices.
Considerations Related to Moving a Domain
Connectivity to the Primary Domain
Connectivity to Post Offices
Moving a Domain to a New Server
Final Notes on Moving a Domain
Considerations Related to Moving a Post Office
GroupWise Client Connectivity
Domain-to-Post Office Connectivity
GroupWise WebAccess and GWIA Connectivity
Libraries with Additional Document Storage Areas
The Software Distribution Directory (SDD)
Moving a GroupWise Post Office to a New UNC Path
Moving the Post Office and Creating Domain-to-PO Connectivity
Moving a Post Office to a New OU
Moving a Domain to a New OU
Summary
22. Troubleshooting the GroupWise Directory.
Using the Correct Tools
Fixing WPHOST.DB Files
System Maintenance: Validate, Recover, and Rebuild
General Notes on Repairing Post Office Databases
Fixing WPDOMAIN.DB Files
Fixing GroupWise Directory Anomalies Without Rebuilds
Synchronize the User
Edit the User
Remove GroupWise-Specific eDirectory Attributes
How GroupWise Directory Changes and Objects Are Replicated
Understanding a Scenario
Understanding the File Flow and Logic
Best Practices for Working with the GroupWise Directory
Bulletproofing the GroupWise Directory
Understanding the Administration System
The GroupWise Snap-Ins
Understanding the GroupWise Admin Thread
Summary
23. Troubleshooting GroupWise.
The Five Most Common GroupWise Errors
D107-Record Not Found
8209-Path to File Not Found
C05D-Dependent Store Does Not Exist on Disk
C067-Store Number Is Invalid
C022-Database Damage
Using the Scientific Method
Windows Workstations/Servers
NetWare Servers
Linux Servers/Workstations
GroupWise Error Codes
82xx Errors
89xx Errors
Cxxx Errors
Dxxx Errors
Exxx Errors
Using the Error Classes
The Complete List of GroupWise Error Messages
Using Three-Step Mailbox Troubleshooting
Synchronize the User
Structurally Rebuild the User's Database
Analyze/Fix and Repair the Contents of the User Database
Determining Problem Specificity
Determining Whether the Problem Is Machine-Specific
Troubleshooting Machine-Specific Problems
Troubleshooting User-Specific Problems
Generating a Fresh User Database Without Losing Items
Exporting a User's Mailbox
Importing a User's Mailbox
Summary
24. Using Wireless and Handheld Devices with GroupWise 7 WebAccess
Understanding Templates.
Out-of-the-Box Templates Included in GroupWise 7
Managing Templates Through the GroupWise WebAccess Object
Defining User Interface and Browser Integration
How the WebAccess Application Detects Which Templates to Use
Accessing Your GroupWise Mailbox from a Pocket PC Device
Defining a New Browser User Agent Type
Accessing Your GroupWise Mailbox from a Wireless Phone
Information Regarding SSL-ized Connections from Handheld Devices
Summary
25. Configuring a Spam/Junk Mail Control Solution.
Is Spam Really a Problem?
GroupWise Spam/Junk Mail Solutions
Implementing GWIA-Based Spam Solutions
Implementing Client/Mailbox-Based Spam Solutions
Summary
26. Configuring GroupWise Authentication via LDAP.
Understanding the Value of LDAP Authentication
LDAP Authentication and GroupWise External Entities
How LDAP Authentication Works
How to Configure LDAP Authentication
Step-by-Step Instructions for Enabling LDAP Authentication
eDirectory LDAP Server Tips
Testing and Confirming LDAP Authentication
LDAP Authentication Troubleshooting Tips
Creating Fault Tolerance
LDAP Server Pooling
Other LDAP Authentication Options
Summary
27. Securing Your GroupWise System via SSL.
Understanding SSL Architecture
SSL Encryption Using a Symmetric Key Method
SSL Encryption Using Public Key Infrastructure (PKI)
Public Key Infrastructure and a Novell Environment
Configuring and Signing Certificates in eDirectory
Administrator's Workstation Prerequisites
Generating a Private Key and a Certificate Signing Request for the Private Key
Generating a Public Key from the Certificate Signing Request
Securing GroupWise Agents That Use Certificates and Key Files
Enabling SSL for POA to LDAP Server Communication
Enabling SSL for GroupWise Messenger to LDAP Server Communication
Summary
28. Restoring Deleted Users.
The Scenario
Recover and Restore
Import and Restore or Archive
Recover and Restore a User's Account
Prerequisites
Bringing the User Back
Restoring the User's Mailbox
Import and Restore or Archive a User's Account
Prerequisites
Bringing a GroupWise Post Office Back from Backup
Installing and Configuring the GroupWise 6.0 Import/Export Utility
Strategies for Determining a User's FID
Bringing the User Back
Importing the User's Object
Obtaining Access to the User's Message Store on the Backup Post Office
Exporting a User's Mailbox
Importing a User's Mailbox
Summary
29. Configuring a GroupWise Messenger (Instant Messaging) System.
Architectural Basics
Client Software
Server Software
Administration Software
Directory Software
Configuration Files
Creating a Basic GroupWise Messenger System
Preparation
Server and Administration Installation
Starting Your GroupWise Messenger Agents
Installing the GroupWise Messenger Client
Understanding the GroupWise Messenger Client Installation Files
Installing the GroupWise Messenger Client from the GroupWise Messenger Software Distribution Directory
Enabling Client Installation from a Web Browser to the GroupWise Messenger Agent
Installing the GroupWise Messenger Client Along with the GroupWise Windows Client Installation
Summary
VI. SOLUTIONS.
30. Creating a Secure Messaging Solution.
So Do We Need to Fix This Problem?
Information Is Leaking Out When Email Is Sent Across the Internet
Overview of How to Secure Messages
Non-SMTP System Connections
Securing the SMTP Channel
Working with Web-Based Systems
Securing Individual Messages
A More Detailed Discussion of S/MIME
S/MIME Basics: An Overview
Preparing Your Environment
Configuring Your Environment
Combining Encryption and Digitally Signing S/MIME Messages
Summary: What Do You Need to Do?
The GlobalCerts Solution: The Easy Way Out
For More Information on Secure Messaging
Summary
31. Creating a Highly Available GroupWise WebAccess Solution.
High-Availability/Distributed Installation Concepts
Configuring GroupWise WebAccess for More Scalability and Stability
Configuring Multiple Agents and Application Servers for a Fault-Tolerant WebAccess System
Matching Encryption Keys
Configuring the Default WebAccess Agents for a Domain or Post Office
Configuring the WebAccess Application's Provider Agent Failover List
Summary
32. Creating a Highly Available GroupWise Internet Agent Solution.
The GWIA as a Connector Between SMTP and Other GroupWise Processes
DNS Services and GWIA
Understanding Why GWIA Needs to Have Access to a Stable and Fast DNS
How Multiple MX Records Could Help You Create a Highly Available SMTP Service
A More Detailed View of the DNS Records You Need for a Highly Available SMTP Service
Using Multiple GWIAs to Strengthen the SMTP Stream for Incoming Messages
Using Multiple GWIAs for a Redundant SMTP Stream for Outgoing Messages
Checking to Make Sure That MTA and GWIA are Using MTP
Configuring Your Domain to Use an Alternative GWIA
Summary
33. Creating Solutions to Limit Post Office Message Store Size.
Mailbox and Message Size Limits
An Overview on How to Enable Mailbox and Message Size Limits
Determining Current Mailbox Sizes
Communicating with Your Users About Mailbox and Message Size Limits
Implementing the Mailbox and Message Size Limits
Monitoring Mailbox and Message Size Limits
Forcing Message Size Limits on the Internet Agent
Exploring Archiving Solutions
Summary
34. Creating a GroupWise-to-GroupWise Communication Solution Across the Internet.
An Overview of Message Transfer Protocol and Internet Addressing
Checking Whether Internet Addressing Is Enabled
Enabling MTA-Direct Connectivity (GWMTP)
Allowing MTAs to Send Directly to Other GroupWise Systems
Allowing MTAs to Browse DNS
Allowing MTAs to Connect on High-Numbered Ports
GWMTP.TCP Record Information for the DNS Administrator
Mail Routing with GWMTP Enabled
Outbound Email
Inbound Email
Naming Conventions
System Design
Summary
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