In this session we will talk about all the possible ways to migrate from a mail server (Exchange and Third parties) to Exchange Online.
We will discuss some common configuration errors and how to resolve them.
Agenda
•Mail migration strategies
•Imap Migration
•Cutover Migration
•Staged Migration
We will just briefly discuss Hybrid enviroments and PST Import.
These two topics will be presented soon in a dedicated event.
Webcast Audience Partners; Customers; FLs; IT Pro
Level 200 – Medium
Credera was proud to be a Platinum Sponsor of the Share Cloud Dallas 2012.
Jesus Salazar, a Principal with Credera and member of Microsoft’s SharePoint Development Advisory Council, presented on the topic of Office 365 Migration Planning.
Cloud Migration, Application Modernization, and Security Tom Laszewski
As AWS continues to expand, enterprise customers are looking to our partner ecosystem to assist in migrating their workloads to the cloud. This session describes the challenges, lessons learned and best practices for large scale application migrations. We will use real examples from our consulting partners and AWS Professional Services to illustrate how to move workloads to the cloud while modernizing the associated applications to take advantage of AWS’ unique benefits. We will also dive into how to use an array of AWS services and features to improve a customer’s security posture as they are migrating and once they are up and running in the cloud
Office 365: Migrating Your Business to Office 365!Michael Frank
Moving your business to Office 365 may seem like a pretty daunting task but with a careful planning you could be up and running before you know it. In this deep dive we take you through the maze of planning to configuration and mail migration. Exploring simple, staged and hybrid solutions. Packed with tips, tricks and solutions that will ensure your adoption of Office 365 will be a smooth one. We will cover various scenarios, from a simple hosted email migration to the complexities of the Exchange hybrid.
This session will take you on a journey of real world scenario of Office 365 tenant to tenant content migration encompassing SharePoint Online site collections, Office 365 Groups, OneDrive For Business and Office 365 Video with aggressive timeline and deadline for a global retail organisation.
We will cover:
- Examining the pitfalls of migrating to a new Office 365 tenant
- Introducing new standards for consistent structure
- Phases of project and how they determined what each phase would involve
- Highlighting technical difficulties encountered and how they were overcome
Microsoft Intune - Empowering Enterprise Mobility - Presented by Atidan David J Rosenthal
Simplify management of apps & devices
Microsoft Intune provides mobile device management, mobile application management, and PC management capabilities from the cloud. Using Intune, organizations can provide their employees with access to corporate applications, data, and resources from virtually anywhere on almost any device, while helping to keep corporate information secure.
Credera was proud to be a Platinum Sponsor of the Share Cloud Dallas 2012.
Jesus Salazar, a Principal with Credera and member of Microsoft’s SharePoint Development Advisory Council, presented on the topic of Office 365 Migration Planning.
Cloud Migration, Application Modernization, and Security Tom Laszewski
As AWS continues to expand, enterprise customers are looking to our partner ecosystem to assist in migrating their workloads to the cloud. This session describes the challenges, lessons learned and best practices for large scale application migrations. We will use real examples from our consulting partners and AWS Professional Services to illustrate how to move workloads to the cloud while modernizing the associated applications to take advantage of AWS’ unique benefits. We will also dive into how to use an array of AWS services and features to improve a customer’s security posture as they are migrating and once they are up and running in the cloud
Office 365: Migrating Your Business to Office 365!Michael Frank
Moving your business to Office 365 may seem like a pretty daunting task but with a careful planning you could be up and running before you know it. In this deep dive we take you through the maze of planning to configuration and mail migration. Exploring simple, staged and hybrid solutions. Packed with tips, tricks and solutions that will ensure your adoption of Office 365 will be a smooth one. We will cover various scenarios, from a simple hosted email migration to the complexities of the Exchange hybrid.
This session will take you on a journey of real world scenario of Office 365 tenant to tenant content migration encompassing SharePoint Online site collections, Office 365 Groups, OneDrive For Business and Office 365 Video with aggressive timeline and deadline for a global retail organisation.
We will cover:
- Examining the pitfalls of migrating to a new Office 365 tenant
- Introducing new standards for consistent structure
- Phases of project and how they determined what each phase would involve
- Highlighting technical difficulties encountered and how they were overcome
Microsoft Intune - Empowering Enterprise Mobility - Presented by Atidan David J Rosenthal
Simplify management of apps & devices
Microsoft Intune provides mobile device management, mobile application management, and PC management capabilities from the cloud. Using Intune, organizations can provide their employees with access to corporate applications, data, and resources from virtually anywhere on almost any device, while helping to keep corporate information secure.
This session will provide a basic overview of Microsoft 365 and will then dive into how to position its benefits for customers. You'll learn how the Microsoft 365 features help resolve many common business challenges today and how you should be speaking with customers about these.
Microsoft OneDrive - Part of Office 365
OneDrive lets you get to all your files on any device
Collaborate with deep Office integration
Share with colleagues inside and outside your organization
In this webinar, we will take a look at how to create mail transport rules, and how to trace messages. We will also see how to manage accepted and remote domains and how to use connectors in Exchange Online.
Cloud Migration: Moving Data and Infrastructure to the CloudSafe Software
The movement to the cloud is accelerating across industries. This is driven by the maturing of cloud technology, and by the sudden shift to a more distributed and remote workforce.
The cloud has many strengths from no longer having to purchase and manage infrastructure to its ability to grow seamlessly and to scale up and down to meet demands.
With all these benefits, many organizations are preparing cloud migration strategies (such as on-premise to the cloud) and are finding themselves overwhelmed by the process.
There are many things to consider when planning a cloud migration but the process does not have to be complicated or costly due to private services. Join this webinar to learn how you get started with your cloud migration today!
In this session we will go through the new Microsoft Teams Shared Channel functionality from start to finish. We will discuss the configuration of it, how it works, how it differs from the previous guest experience, and why it is a better experience for the employee experience.
OneDrive for Business is an integral part of your collaboration strategy and Microsoft 365 roll out. Being able to mange or administer OneDrive is essential to ensure files safe and secure. OneDrive as it provides a cloud location to store, share, discover and sync your files and work with them from any device.
Whether you are looking to roll-out OneDrive for Business or are already are utilizing it, there are a lot of important things that you should know about administration.
This session will go through things such as:
• Admin centers
• Sync capabilities and restrictions
• Security capabilities from the user to the tenant
• Overall limits, guidance, and best practices
• Reporting
• What’s new for administration
Know more about on-premise and cloud technology. Check out the latest ppt by codestore technologies and know the difference and benefits between both on-premise and cloud technology.
Learning Targets:
I can create, edit and locate files and folders in OneDrive.
I can sync my OneDrive to my computer
I can learn some cool tricks with Office365!
Delivered a session for C# Corner Bangalore Chapter Meet for "Workshop on Digital Transformation and Office 365" on the following topic: "Modern Workplace with Microsoft 365"
Event Url: http://www.c-sharpcorner.com/events/workshop-on-digital-transformation-and-office-365
In this presentation we will discuss the planning considerations as well as some applicable methodologies and tools involved in the development and execution of a large AWS migration strategy.
This presentation reports on data governance best practices. Based on a definition of fundamental terms and the business rationale for data governance, a set of case studies from leading companies is presented. The content of this presentation is a result of the Competence Center Corporate Data Quality (CC CDQ) at the University of St. Gallen, Switzerland.
This session will provide a basic overview of Microsoft 365 and will then dive into how to position its benefits for customers. You'll learn how the Microsoft 365 features help resolve many common business challenges today and how you should be speaking with customers about these.
Microsoft OneDrive - Part of Office 365
OneDrive lets you get to all your files on any device
Collaborate with deep Office integration
Share with colleagues inside and outside your organization
In this webinar, we will take a look at how to create mail transport rules, and how to trace messages. We will also see how to manage accepted and remote domains and how to use connectors in Exchange Online.
Cloud Migration: Moving Data and Infrastructure to the CloudSafe Software
The movement to the cloud is accelerating across industries. This is driven by the maturing of cloud technology, and by the sudden shift to a more distributed and remote workforce.
The cloud has many strengths from no longer having to purchase and manage infrastructure to its ability to grow seamlessly and to scale up and down to meet demands.
With all these benefits, many organizations are preparing cloud migration strategies (such as on-premise to the cloud) and are finding themselves overwhelmed by the process.
There are many things to consider when planning a cloud migration but the process does not have to be complicated or costly due to private services. Join this webinar to learn how you get started with your cloud migration today!
In this session we will go through the new Microsoft Teams Shared Channel functionality from start to finish. We will discuss the configuration of it, how it works, how it differs from the previous guest experience, and why it is a better experience for the employee experience.
OneDrive for Business is an integral part of your collaboration strategy and Microsoft 365 roll out. Being able to mange or administer OneDrive is essential to ensure files safe and secure. OneDrive as it provides a cloud location to store, share, discover and sync your files and work with them from any device.
Whether you are looking to roll-out OneDrive for Business or are already are utilizing it, there are a lot of important things that you should know about administration.
This session will go through things such as:
• Admin centers
• Sync capabilities and restrictions
• Security capabilities from the user to the tenant
• Overall limits, guidance, and best practices
• Reporting
• What’s new for administration
Know more about on-premise and cloud technology. Check out the latest ppt by codestore technologies and know the difference and benefits between both on-premise and cloud technology.
Learning Targets:
I can create, edit and locate files and folders in OneDrive.
I can sync my OneDrive to my computer
I can learn some cool tricks with Office365!
Delivered a session for C# Corner Bangalore Chapter Meet for "Workshop on Digital Transformation and Office 365" on the following topic: "Modern Workplace with Microsoft 365"
Event Url: http://www.c-sharpcorner.com/events/workshop-on-digital-transformation-and-office-365
In this presentation we will discuss the planning considerations as well as some applicable methodologies and tools involved in the development and execution of a large AWS migration strategy.
This presentation reports on data governance best practices. Based on a definition of fundamental terms and the business rationale for data governance, a set of case studies from leading companies is presented. The content of this presentation is a result of the Competence Center Corporate Data Quality (CC CDQ) at the University of St. Gallen, Switzerland.
Translating Big Raw Data Into Small Actionable InformationAlan McSweeney
Any approach to Big Data needs to be based rigorously on business value. Big Data exists across the organisation’s operating landscape and not just for customers. Such data presents the potential for significant value that can enhance the way organisations do business and interact with external parties. There is a need for a realistic and achievable approach to translating Big Raw Data into Small Actionable Information.
Big Data is intrinsically linked to digital operations and associated digital transformation.
So ignore the issues of scope, lack of definition, conflicts, differences and complexity and focus on the identification, specification, development and implementation of approaches, strategies, processes, expertise, solutions and systems and data that can provide actionable information to achieve outcomes that produce business value.
The approach to generating real value needs to encompass:
1. Definition and understanding of Big Raw Data landscape including data sources, platforms, systems and applications parties, journeys and interactions
2. Identification and selection of high potential value use cases for implementation for selected parties
3. Definition of IT strategies, facilities, tools, techniques and resources to reduce the volume of Big Raw Data to translate it into Small Actionable Information
4. System and application changes to actualise use cases
5. Understanding and appreciation of wider operational context – Campaign Management, Customer Relationship Management, Customer Experience Management, Customer Value Management
6. Implementation of underpinning data governance and data privacy protocols
7. Organisational and process changes to identify, implement and operate use cases
There are only a limited number of actionable insights available from Big Raw Data. There are only a limited number of actions the organisation can reasonably take. It is important not to swamp the organisation with lots of irrelevant pseudo insights. It is important to prioritise the actions recommended from the derived insights.
Exploiting Big Raw Data to generate business value requires resources. This means management commitment and sponsorship.
Developing an Acquisition Centre of Excellence for Effective Sourcing and Sup...Alan McSweeney
Acquisition skills are necessary to support move from in-sourcing to outsourcing of projects, solutions and services. Effective and appropriate sourcing allows organisations react quickly while reducing costs, ensuring repeatability and improving returns on sourcing activities. Acquisition includes sourcing of suppliers, defining services, awarding contracts to supplier agreements, managing the delivery of contracted services, Getting good at acquisition is a very worthwhile investment for any organisation. Acquisitions skills are essential for implementing sourcing strategy effectively. It ensures consistent and cost-effective outcomes from sourcing activities. Use CMMI for Acquisition maturity model structure to develop an acquisition capability programme. This provides a structured approach with a set of activities and tasks.
Stopping Analysis Paralysis And Decision Avoidance In Business Analysis And S...Alan McSweeney
Analysis paralysis and decision avoidance occur all too frequently and commonly in the business and solution analysis and design process. It wastes time and money. Analysis paralysis occurs when you cannot escape the analysis stage – you are always looking for more information and for perfection. Decision avoidance and evasion occurs when there is a decision making request/response loop as there are seemingly endless requests for more information – there are always requests for more details, additional options and more clarifications.
There are two possible loops:
1. Analysis Loop – where analysis never finished. Analysis and design do not want to let go – always looking for perfection and want to retain ownership.
2. Decision/Analysis Loop – where decision making is deferred because of requests for more analysis. Fear of decision-making is masked by endless requests for more information and options.
You cannot avoid analysis but do not perform analysis is isolation without a business and solution context
The Conceptual Solution Architecture framework focusses on the core functional and system components of the solution. This enables effective decision-making on the available options implementation time-frames, implementation approaches and likely budget requirements.
Effective analysis and solution design minimise the Solution Space while maximising the size of Requirements Space encompassed within it.
You need to measure the progress of analysis and design and decision making to identify when progress is stalling.
The IT function needs to be a lens concentrating solution need onto solution options. It needs to successfully mediate between the business as the originator of a solution need and the solution provider, either internal or external or both. The IT function needs to be good at moving from analysis and option identification to an implementation decision quickly and effectively.
You need a systematic, structured and measurable approach to decision making. Decision making that follows a systematic approach is be more productive and results in better decisions.
Defines maturity profiles across IT organizational capabilities to transform organization from cost-center to value-center.
Whether a program is designed to enable a transformational change or, ongoing continuous improvement changes CIP provides the structure to select and use those components of the IT-CMF framework that are most relevant to their program at any point in time. It points to information, tools and templates, education and assessments when they are most appropriate on the user’s CIP roadmap
Building an effective product strategy (Early stage start-ups) - UX India, 2013Pankaj Saharan
Presentation by Pankaj Saharan in UX India 2013 Conference held at IIM Bangalore, India.
Topic: Building an effective product strategy (Early stage start-ups)
This presentation was conducted by Peter Glynne to the Yorkshire & North Linconshire APM membership providing a practical insight into the realisation of benefits
office365-2-exchange deployment - blueJuntarou Doi
I have never Used Fucking stupid 3rd partys ThisSite a one time or one
minute never.
Microsoft live ID,Fucking NTTeast VPN ID, Fucking NTTcommunications ID, and
you.
MY Account Fucking ALL DEAD now.
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My Pass-Word tell me Now.
このプれ全テーションは日本マイクロソフト株式会社より、過去に弊社 Web サイトやイベント、ユーザー登録にてプロファイル登録いただいたお客様や、弊社担当営業よりコンタクトさせていただいたお客様で、弊社の製品やサービスおよびマーケティング活動 (セミナーやイベント、キャンペーン、アンケートなど) に関する情報を希望された方に公開しております。このプレゼンテーションに関する個人情報取り扱いや商品詳細などについては、ウェブサイトにある説明をご覧ください。
Migrating to Office 365: The Good, The Bad, and The UglyJeremy Dahl
Migrating email to Office 365 can be smooth, or it can be downright ugly - learn what your options are, and how to choose the best fit for your company!
Transition to the services in the cloud can be either easy if you handle smaller number of users and migrating just users’ mailboxes from some hosting provider. But, when talking about larger number of users and services used in on-prem systems, things can get complicated. Algebra have been using on-prem systems from Exchange 2003 and OCS 2007. This summer we’ve done migration to Office 365 Exchange and Lync Online as well as AD synchronization from on-prem AD to Azure AD. In this session you will hear about our migration process, why we’ve chosen that migration path and not some other.
Migrating 3000 users and 1100 applications from Lotus Notes to Office 365Arno Flapper
A large international customer decided to move into Microsoft Office 365. Their challenge is to migrate 3000+ users, 1100 applications and 100 Tb of file share data located in 50 locations and datacenters across Europe. With this migration all datacenters must be replaced by a central datacenter in The Netherlands using Office 365 and Azure within months. And we did it! A challenging project and a perfect showcase to demonstrate the do’s and don’ts when migrating to the several components of Office 365, i.e. Exchange Online, SharePoint Online and OneDrive for Business at the speed of light.
In this session we will demonstrate how we:
- Analyzed the on-premises installations
- Cleaned up the obsolete users and data
- Prepared the Office 365-tenant to host 3000 users and over 30 domains
- Set-up the AD FS-infrastructure in Windows Azure
- Migrated 3000 users, their mail domains and aliases
- Migrated the file shares to OneDrive for Business and SharePoint Online
- Migrated the applications to SharePoint Online and Azure
- The PowerShell workarounds we used to fix several incompatibility issues between Office 365 and the on-premises installations…and what not to do.
RapidScale is an industry leading company in the delivery, design, and support of Microsoft Exchange. Our Service Level Agreement on CloudMail is 100% uptime and all support is U.S. based as we take pride in providing world-class service.
A single email platform might not fit all of your business needs. That's why NetGains offers a hybrid email platform that allows you to design an email plan with the exact number of hosted Microsoft® Exchange accounts and NetGains OfficeConnect POP email accounts as you need.
Take a Leap into the Connected Cloud; 3 Trending Hybrid Cloud ScenariosGina Montgomery, V-TSP
Organizations are feeling the shift to the hybrid cloud as leading publishers such as Microsoft pushes their cloud platforms. Executive management is left pondering what solutions can be cloud based and how to integrate them into existing IT investments without significant effort and cost. Microsoft has created a number of hybrid options that allow companies to selectively migrate enterprise solutions or build new apps that use cloud services while maintaining an on-premises infrastructure. Spend an hour learning about Microsoft's Cloud stack and 3 trending Hybrid scenarios built on top of it. Hybrid Identity, Hybrid Storage and Hybrid Exchange will be discussed in this session.
Plongée en eaux profondes dans l'architecture du nouvel Exchange 2013Microsoft Décideurs IT
Attention, session en anglais. Animée par Scott Schnoll, Principal Technical Writer dans l'équipe Exchange à Microsoft corp. Découvrez la nouvelle architecture des serveurs Exchange 2013. Cette nouvelle version apporte des nouveautés fondamentales et bénéficie de l'expérience de gestion du Cloud O365 par les équipes online. Des évolutions de l'architecture fondamentale d'Exchange découlent directement de ce retour d'expérience et ont été intégrées au produit. Venez découvrir celles-ci par l'expert mondial sur le sujet.
Similar to Office 365 Mail migration strategies (20)
# Internet Security: Safeguarding Your Digital World
In the contemporary digital age, the internet is a cornerstone of our daily lives. It connects us to vast amounts of information, provides platforms for communication, enables commerce, and offers endless entertainment. However, with these conveniences come significant security challenges. Internet security is essential to protect our digital identities, sensitive data, and overall online experience. This comprehensive guide explores the multifaceted world of internet security, providing insights into its importance, common threats, and effective strategies to safeguard your digital world.
## Understanding Internet Security
Internet security encompasses the measures and protocols used to protect information, devices, and networks from unauthorized access, attacks, and damage. It involves a wide range of practices designed to safeguard data confidentiality, integrity, and availability. Effective internet security is crucial for individuals, businesses, and governments alike, as cyber threats continue to evolve in complexity and scale.
### Key Components of Internet Security
1. **Confidentiality**: Ensuring that information is accessible only to those authorized to access it.
2. **Integrity**: Protecting information from being altered or tampered with by unauthorized parties.
3. **Availability**: Ensuring that authorized users have reliable access to information and resources when needed.
## Common Internet Security Threats
Cyber threats are numerous and constantly evolving. Understanding these threats is the first step in protecting against them. Some of the most common internet security threats include:
### Malware
Malware, or malicious software, is designed to harm, exploit, or otherwise compromise a device, network, or service. Common types of malware include:
- **Viruses**: Programs that attach themselves to legitimate software and replicate, spreading to other programs and files.
- **Worms**: Standalone malware that replicates itself to spread to other computers.
- **Trojan Horses**: Malicious software disguised as legitimate software.
- **Ransomware**: Malware that encrypts a user's files and demands a ransom for the decryption key.
- **Spyware**: Software that secretly monitors and collects user information.
### Phishing
Phishing is a social engineering attack that aims to steal sensitive information such as usernames, passwords, and credit card details. Attackers often masquerade as trusted entities in email or other communication channels, tricking victims into providing their information.
### Man-in-the-Middle (MitM) Attacks
MitM attacks occur when an attacker intercepts and potentially alters communication between two parties without their knowledge. This can lead to the unauthorized acquisition of sensitive information.
### Denial-of-Service (DoS) and Distributed Denial-of-Service (DDoS) Attacks
This 7-second Brain Wave Ritual Attracts Money To You.!nirahealhty
Discover the power of a simple 7-second brain wave ritual that can attract wealth and abundance into your life. By tapping into specific brain frequencies, this technique helps you manifest financial success effortlessly. Ready to transform your financial future? Try this powerful ritual and start attracting money today!
APNIC Foundation, presented by Ellisha Heppner at the PNG DNS Forum 2024APNIC
Ellisha Heppner, Grant Management Lead, presented an update on APNIC Foundation to the PNG DNS Forum held from 6 to 10 May, 2024 in Port Moresby, Papua New Guinea.
Multi-cluster Kubernetes Networking- Patterns, Projects and GuidelinesSanjeev Rampal
Talk presented at Kubernetes Community Day, New York, May 2024.
Technical summary of Multi-Cluster Kubernetes Networking architectures with focus on 4 key topics.
1) Key patterns for Multi-cluster architectures
2) Architectural comparison of several OSS/ CNCF projects to address these patterns
3) Evolution trends for the APIs of these projects
4) Some design recommendations & guidelines for adopting/ deploying these solutions.
Bridging the Digital Gap Brad Spiegel Macon, GA Initiative.pptxBrad Spiegel Macon GA
Brad Spiegel Macon GA’s journey exemplifies the profound impact that one individual can have on their community. Through his unwavering dedication to digital inclusion, he’s not only bridging the gap in Macon but also setting an example for others to follow.
4. 4 | Microsoft Confidential
DEPLOYMENT
PLAN
Migration
solution is part of
the plan
Source
server
Exchange
IMAP
Lotus Notes
Google
Size
Large
Medium
Small
On-premises
Single sign-on
On-cloud
Provisioning
DirSync
Manual/Bulk
Provisioning
Automatic
Provisioning
Coexistence
requirement
Simple
Rich
Migration option decision factors
5. Coexistence requirements
•No need to connect on-premises infrastructure to Office 365 and Exchange Online
•Identities provisioned through Office 365 Administration Portal (no AD integration)
•No needs to connect on-premises messaging system to Exchange Online
No coexistence
•Identities managed through Active Directory using Directory Synchronization Tool
•On-premises messaging infrastructure connected to Exchange Online during migration
•During migration some mailboxes are active on-premises and others online
•Email flow working correctly and unified GAL
Simple
coexistence
•Identities managed through Active Directory using Directory Synchronization Tool
•Single Sing-On deployed through federation services
•Exchange Hybrid Deployment between Exchange Server and Exchange Online
Advanced
coexistence
6. Migration options
•Source messaging systems disconnected from Office 365
•Cloud identities (no AD integration)
IMAP Migration
(no coexistence)
•Mailboxes migrated in one batch
•Contacts, groups migrated
•Up to 2000 mailboxes
Cutover Exchange Migration
(no coexistence)
•Identities managed through Active Directory using Directory Synchronization Tool
•Migration through simple coexistence between on-premises Exchange (2003/2007) and Exchange Online
•Move some mailboxes into the cloud, while other mailboxes run on-premises
Staged Exchange Migrations
(simple coexistence)
•Identities managed through Active Directory using Directory Synchronization Tool
•Single Sing-On deployed through federation services
•Federation between Exchange Server and Exchange Online
Migrations through hybrid
environment
(advanced coexistence)
8. Size
Existing organization
Number of mailboxes to
migrate
Do you want to manage user
accounts in your on-
premises organization?
Migration type
Exchange 2013, Exchange
2010, Exchange 2007, or
Exchange 2003
Less than 1,000 mailboxes No Cutover Exchange migration
Exchange 2007 or Exchange
2003
Less than 1,000 mailboxes No Staged Exchange migration
Exchange 2007 or Exchange
2003
More than 1,000 mailboxes Yes
Staged Exchange migration or
remote move migration in an
Exchange hybrid deployment
Exchange 2013 or Exchange
2010
More than 1,000 mailboxes Yes
Remote move migration in an
Exchange hybrid deployment
Exchange 2000 Server or
earlier versions
No maximum Yes IMAP migration
Non-Exchange on-premises
messaging system
No maximum Yes IMAP migration
9. IMAPmigration
Cutovermigration
Stagedmigration
2010hybrid
2013hybrid
Exchange 5.5
Exchange 2000
Exchange 2003
Exchange 2007
Exchange 2010
Exchange 2013
Notes/Domino
GroupWise
Other
Migration options
SimplemigrationsHybrid
IMAP migration
Supports wide range of email platforms
Email only (no calendar, contacts, or tasks)
Cutover Exchange migration (CEM)
Good for fast, cutover migrations
No migration tool or computer required on-premises
Staged Exchange migration (SEM)
No migration tool or computer required on-premises
Requires Directory Synchronization with on-premises AD
Hybrid deployment
Manage users on-premises and online
Enables cross-premises calendaring, smooth migration,
and easy off-boarding
10. Additional onboarding options
Control Deployment Type Description
User driven
New mailbox
User receives new “green field”
mailbox – i.e. user is on boarded to
without data migration.
New mailbox + Outlook PST
User receives new mailbox and
either attaches or imports PST files
for access to pre-Office 365 data.
New mailbox + connected accounts
User receives new mailbox and
configures connected accounts
via OWA.
Admin driven New mailbox + PST Import
User receives a new mailbox and
admin uses the PST Import to
import PST data into the user’s
Exchange Online mailbox.
11. DirSync’s role in migrations
• Enables coexistence for Exchange
• Provisions objects in Office 365 with same email addresses as the objects in
the
on-premises environment
• Provides a unified Global Address List experience between on-premises
and Office 365
• Objects hidden from the GAL on-premises are also hidden from the GAL
in Office 365
• Works in both simple and hybrid deployment scenarios
• Enabler for mail routing between on-premises and Office 365 with a shared
domain namespace
12. In EAC, select
recipients | migration
Start migration
wizard
Choose migration
type and follow
prompts
13. Set of Migration Cmdlets
New-MigrationBatch
Start-MigrationBatch
Get-MigrationBatch
Get-MigrationStatus
Complete-Migration
Test-MigrationServerAvailability
16. IMAP – Features and Benefits
Works with a large number of source mail systems
Works with on-premises or hosted systems
Users can be migrated in batches
On-premises migration tool is not required
17. IMAP – Requirements and Limitations
On-premises migration tool is not required
Access to IMAP ports (TCP/143/993)
Users + mailboxes must be provisioned prior to migration:
Bulk provisioning, CSV parser, manual, etc.
SMTP domains configured in O365 tenant
Gather user credentials or setup admin credentials
Prepare a CSV file with list of users:
EmailAddress, UserName, Password
Max of 50,000 rows
Max 10 MB in size
18. IMAP – Data Migration Scope
Migrated
Mail messages
(Inbox and other folders)
Maximum of 500,000 items
Possible to exclude specific
folders from migration
(e.g. Deleted Items, Junk E-
Mail)
Not Migrated
Contacts, Calendars, Tasks, etc.
Excluded folders
Folders with a forward slash
( / ) in the folder name
Messages larger than 25 MB
23. CEM – Features and Benefits
Simple and quick migration solution
High-fidelity solution – all mailbox content is migrated
Typically best suited to small and medium organizations
Users are provisioned automatically during migration
Works with Exchange 2003 and newer
Works with on-premises or hosted Exchange systems
Identity management in the cloud (at least initially)
On-premises migration tool is not required
24. CEM – Requirements and Limitations
Up to 2000 mailboxes in source system
Outlook Anywhere service on source system
(must have SSL certificate issued by a public CA)
Migration Account with Full Access or Receive-As permissions
to all mailboxes that will be migrated
Directory Sync tool disabled in O365 tenant
SMTP domains configured in O365 tenant
MRCA all green
24
25. CEM accounts and passwords
Accounts provisioning
Migration tool creates users, mailboxes, DLs and contacts
Migration enables replies to migrated messages
(i.e. provision process brings over the Legacy DNs)
Passwords
No access to passwords from source directory
New passwords created for all users
A link to download passwords is sent to admin
Users must change password on their first login
26. CEM – Data Migration Scope
Migrated
Mail messages and folders
Rules and categories
Calendar (normal, recurring)
Out-of-Office settings
Contacts
Tasks
Delegates and folder perms
Outlook settings (e.g. favorites)
Not Migrated
Security Groups, DDLs
System mailboxes
Dumpster
Send-As Permissions
Messages larger than 25 MB
27. CEM – Data Migration Scope
Partial migrations are not possible (folder exclusion, time
range)
Mailboxes enabled for Unified Messaging cannot be migrated
Existing cached-mode files (OST files) cannot be preserved
28. CEM – User Experience
Admin needs to distribute new passwords to users
Users create their new Outlook profile using O365 username
and new passwords (Autodiscover)
All mail is downloaded from the Office 365 mailbox
(i.e. the OST file must be recreated)
30. Wizard:
Enter
server
settings
and admin
creds Delta
sync
every 24
hours
Mark
migration
as
complete
Change
MX
record
CEM – Migration Flow
Initial
sync
Final
sync and
cleanup
License
users
Configure
Outlook
Anywhere
Test using
MRCA
Assign
migration
perms
Migration
tool
provisions
users
mailboxes
DLs
contacts
in O365
33. SEM – Features and Benefits
Simple and flexible migration solution
High-fidelity solution – all mailbox content is migrated
Typically best suited to medium and large organizations
Users are provisioned with Directory Synchronization Tool prior to
migration
No limit on the number of mailboxes
Users can be migrated in batches (up to 2000 per batch)
Works with Exchange 2003 and 2007 only, on-premises or hosted
Identity management on-premises
On-premises migration tool is not required
34. SEM – Requirements and Limitations
Outlook Anywhere service on source system
(must have SSL certificate issued by a public CA)
Migration Account with Full Access or Receive-As permissions to all
mailboxes that will be migrated
Directory Sync tool enabled in O365 tenant
SMTP domain(s) configured in O365 tenant
SEM is not supported with Exchange 2010 and 2013
Only simple coexistence is available
(no sharing of free/busy, calendar, etc.)
35. Simple coexistence deployment
• Uses Directory Synchronization for GAL synchronization
• Enabler for mail routing between on-premises and Office 365 using a shared
DNS namespace
• Provides a unified GAL experience
• Can be used with cloud identities or federated identities
• Does not require an on-premises Hybrid server
36. SEM accounts and passwords
Accounts provisioning
Migration tool relies on Directory Synchronization Tool to do
provisioning
For every on-premises mailbox to be migrated there needs
to be a MEU or Mailbox in Office 365
Passwords
Target mailbox passwords must be specified for all users
Administrators can force users to change passwords
on first login
Password sync - Optional
37. SEM – Data Migration Scope
Migrated
Mail messages and folders
Rules and categories
Calendar (normal, recurring)
Out-of-Office settings
Contacts
Tasks
Delegates and folder perms
Outlook settings (e.g. favorites)
Not Migrated
Security Groups, DDLs
System mailboxes
Dumpster
Send-As Permissions
Messages larger than 25 MB
38. SEM – Data Migration Scope
• Partial migrations are not possible (folder exclusion, time
range)
• Mailboxes enabled for Unified Messaging cannot be migrated
• Existing cached-mode files (OST files) cannot be preserved
39. SEM batch file format
CSV format
Email address, password, force change password
One user per line
Max of 1000 users in each CSV
Smart-check against the Office 365 directory
40. SEM – User Experience
Admin needs to distribute new passwords to users
Users create their new Outlook profile using O365 username
and new passwords (Autodiscover)
All mail is downloaded from the Office 365 mailbox (i.e. the
OST file must be recreated)
40
45. Convert mailboxes after a SEM
Convert Exchange 2003 mailboxes to mail-enabled users after
a staged Exchange migration
Convert Exchange 2007 mailboxes to mail-enabled users after
a staged Exchange migration