1. Module 13
Implementing Microsoft
Exchange Online with
Microsoft Office 365

2. Module Overview
• Introduction to Exchange Online
• Deploying Exchange Online
• Implementing Federated Delegation

3. Lesson 1: Introduction to Exchange Online
• What Is Office 365?
• Exchange Online Features
• Exchange Online User Subscriptions
• What Is Forefront Online Protection for Exchange?
• Exchange Online Deployment Scenarios

4. What Is Office 365?
Office 365 is a suite of five Microsoft products that are
available in an online version in the cloud
Use Exchange email, calendar, and contacts
with built-in functionality to help protect
against virus and spam
Use instant messaging, presence availability,
and PC-audio, video conferencing and screen-
sharing
Create SharePoint sites without the need to
set up a datacenter
Use Office Professional Plus 2010 client
applications
Create, view, edit, and share Microsoft Office
documents on the web

5. Exchange Online Features
Exchange Online provides the following messaging features:
• Migration and hybrid deployment
• Compliance and archiving
• Multiple management tools
• Enhanced web experience
• Advanced routing options
• Forefront Online Protection for Exchange
• Hosted voicemail with Unified Messaging

6. Exchange Online User Subscriptions
The available Exchange Online user subscriptions are:
• Exchange Online Kiosk for mailbox size up to 500 MB
• Exchange Online Plan 1 for 25 GB combined primary and
archive mailboxes
• Exchange Online Plan 2 for 25 GB primary mailbox plus
unlimited Personal Archives
Exchange Online Kiosk is the most basic user subscription and
includes only Outlook Web App or POP3 access to the mailbox
Exchange Online Plan 2 includes advanced features such as
legal hold and voicemail

7. What Is Forefront Online Protection for Exchange?
Forefront Online Protection for Exchange is an antivirus and
anti-spam service that is included with Exchange Online or
can be purchased separately
Core Product Description
Capability
Edge • Connection analysis (IP-based edge blocks)
• Reputation analysis
Antivirus • Protect businesses from receiving email
viruses and other malicious code
• Multiple scan engines and heuristic
detection
Anti-spam • Anti-spam filter can detect all types of spam
before it reaches the corporate network
Policy • Policy rules to regulate email for compliance
• Forced TLS option for encrypted messages

8. Exchange Online Deployment Scenarios
Choose the type of deployment that best fits your
business needs
On-Premises Cloud Service
Hybrid
Deployment
PC
WEB PHONE
Consistent User Experience

9. Lesson 2: Deploying Exchange Online
• Exchange Online Migration Options
• Migrating to Exchange Online
• Implementing a Hybrid Deployment
• What Is the Hybrid Configuration Wizard?
• Managing a Hybrid Deployment
• Exchange Online Management Tools

10. Exchange Online Migration Options
IMAP Migration • Supports wide range
Deployment
of email platforms
Migration
Cutover
Staged
IMAP migration
Hybrid
IMAP
• Email only (no
Migration
calendar, contacts,
or desks)
Exchange migration Exchange 5.5 X
Cutover • Good for fast, direct
Exchange migrations
Migration Exchange 2000 X
• No server required
on-premises
Staged • Allows staged Exchange 2003 X X X X
Coexistence withmigrations
Exchange Exchange
Migration Exchange 2007 X X X X
Coexistence
• No server required
on-premises
Rich coexistence Enables cross
Hybrid • with Exchange Exchange 2010 X X X X
Deployment premises free/busy
• Smooth move- Notes/Domino X
mailbox
• Automatic redirect of GroupWise/ X
Other
clients

11. Migrating to Exchange Online
To migrate to Exchange Online:
1 Connect directory and message routing to Exchange
Online
2 Migrate the mailboxes
3 Switch the DNS MX record so that it points to Exchange
Online
Finalize the migration and remove the old Mailbox
4
servers

12. Implementing a Hybrid Deployment
To connect Exchange On-Premises to Exchange Online:
1 Configure AD FS
• Provides centralized user management
• Provides single-sign-on and security policies
2 Implement Active Directory Synchronization
• Eliminates the need to manage users, groups
and contacts in two locations
• Provides a unified GAL
• Simplifies user provisioning
3 Run Hybrid Configuration Wizard
• Enables hybrid deployment features such as
mailbox-move, free-busy, MailTips, and so on

13. What Is the Hybrid Configuration Wizard?
Use the Hybrid Configuration Wizard to configure your on-premises
Exchange organization and Exchange Online for hybrid deployment
The Hybrid Configuration Wizard configures the following:
• Federated Delegation
• Enable MRS proxy
• Add <domain>.mail.onmicrosoft.com to
accepted domains
• Configure secure mail flow between premises
Allows you to enable/disable the following features:
• Free/busy sharing
• Mailbox moves
• Message tracking
• MailTips
• Online archiving
• OWA redirection
• Secure mail

14. Managing a Hybrid Deployment
A hybrid deployment is a complex configuration that needs
monitoring to make sure all components work correctly
Key areas to consider for a hybrid deployment:
• Make sure your Directory synchronization tool is reliably
running
• Manage your users, distribution lists and contacts from your
on-premises Exchange only
• Monitor message routing between on-premises and cloud
• Use monitoring software to monitor your Federated
Delegation
• Regularly run Microsoft Remote Connectivity Analyzer to
verify your configuration
• Monitor your middle-tier components
On-Premises

15. Exchange Online Management Tools
Microsoft Online Services Portal Exchange Control Panel
Exchange Management Console Exchange Management Shell

16. Lesson 3: Implementing Federated Delegation
• What Is Federated Delegation?
• Components Required for Federated Delegation
• How Federation Delegation Works for Exchange Online
• Configuring a Federation Trust
• Configuring Organizational Relationships and Sharing
Policies

17. What Is Federated Delegation?
Federated Delegation uses standard federation technologies to
establish trusted relationships between organizations
Federated Delegation:
• Requires Microsoft Federation Gateway as a trust broker
• Requires each organization to establish and
manage its trust
• Is supported for all messaging clients

18. Components Required for Federated Delegation
Federated Delegation requires:
• Federation trust with Microsoft Federation Gateway
• Organization identifier that identifies which domains are
available for federation
• Establishment of a organizational relationship with
another federated organization to enable sharing of
availability information.
• Sharing relationships that define the organizations with
which your users will share data, and the type of data they
can share

19. How Federation Delegation Works for
Exchange Online
Microsoft
Federation
Gateway
Contoso.com Exchange Online
3
Client Access
Client Access Server
Server 4
7
2 Domain 6
1 8 Controller 5 Domain
Controller
Mailbox
Server

20. Configuring a Federation Trust
Before configuring a federation trust:
• Obtain a trusted certificate
• Configure the authoritative domains
• Configure external DNS records
When configuring the federation trust:
• Ensure the server has Internet access
• Ensure that the server has the certificate installed
• Provide the certificate thumbprint

21. Configuring Organization Relationships and
Sharing Policies
Organization relationships determine the organizations you
want to share information with, and what types of
information you will share
Can be configured to allow free/busy, MailTips
and message tracking using delivery reports to
be shared between two organizations
Sharing policies define which users can share information
with other organizations, and what types of information those
users can share
Can be configured to allow calendar sharing
including or excluding free/busy and contacts
to be shared between users

22. Module Review and Takeaways
• Review Questions
• Common Issues and Troubleshooting Tips
• Tools

23. Course Evaluation