Failing the Microsoft Deploying Office 365 exam means paying the registration fee all over again. A set of 74 updated 070-321 practice questions from Dumpkiller costs far less than a retake — a smart investment for 2026 candidates.
Microsoft 070-321 Exam Overview:
| Certification Vendor: | Microsoft |
|---|---|
| Exam Name: | Deploying Office 365 |
| Exam Number: | 70-321 |
| Exam Price: | USD 165 (varies by region) |
| Related Certifications: | MCSA: Office 365 |
| Exam Duration: | 150 minutes |
| Certificate Validity Period: | Retired exam (no longer active) |
| Exam Format: | Multiple Choice, Drag and Drop, Simulation, Case Studies |
| Real Exam Qty: | 40-60 |
| Passing Score: | 700 (out of 1000) |
| Available Languages: | Korean, English, Chinese (Simplified), Japanese |
| Sample Questions: | DOWNLOAD DEMO |
| Exam Way: | Online proctored or test center (depending on region and availability at time of exam; exam is currently retired) |
| Pre Condition: | Recommended experience with Windows Server, Active Directory, and basic Microsoft cloud services. Knowledge of Exchange Server and networking concepts is beneficial. |
| Official Syllabus URL: | https://learn.microsoft.com/en-us/credentials/ |
Microsoft 070-321 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Configure Exchange Online and Messaging | - Configure mail flow
|
| Configure Security and Compliance | - Implement security controls
|
| Deploy and Configure Identity Services | - Manage authentication
|
| Manage Office 365 ProPlus and Client Deployments | - Manage updates and licensing
|
| Plan and Configure Office 365 Services | - Assess organizational requirements for Office 365 deployment
|
What Candidates Ask About the Microsoft 070-321 Exam
Can you give me an overview of the 070-321 exam?
The Microsoft Deploying Office 365 exam (code: 070-321) is the official Microsoft exam that leads to the MCITP certification. It sits at the Professional level of the Microsoft certification track. It is also connected with related credentials such as MCSA: Office 365. Passing it proves to employers that your skills have been validated by Microsoft itself, which is why the 070-321 credential keeps showing up in job postings.
How many questions are in the 070-321 exam, and how long does it take?
The Microsoft Deploying Office 365 exam gives you 150 minutes to work through 40-60. Pacing matters more than most candidates expect, so before exam day, run at least one full timed session in the Dumpkiller test engine to learn how long you can afford per question. If an item stalls you, flag it and move on — coming back later beats burning five minutes on a single question.
What score do I need to pass the 070-321 exam, and how much does it cost?
The passing score for the Microsoft Deploying Office 365 exam is 700 (out of 1000), and the official registration fee is USD 165 (varies by region). Remember that a failed attempt means paying that fee in full again, so a timed self-assessment with Dumpkiller practice questions about a week before your exam date is a cheap way to confirm you are scoring comfortably above 700 (out of 1000).
Are there any prerequisites for the 070-321 exam?
According to Microsoft, the following applies: Recommended experience with Windows Server, Active Directory, and basic Microsoft cloud services. Knowledge of Exchange Server and networking concepts is beneficial.. Certification policies do change from time to time, so confirm the latest requirements on the official exam page at https://learn.microsoft.com/en-us/credentials/ before you register.
Can I try the 070-321 practice questions before buying?
Yes. Dumpkiller offers a free 070-321 PDF demo so you can review the question style, difficulty, and explanations before committing to anything. After purchase, your Microsoft Deploying Office 365 material includes 365 days of free updates, and if your product expires after that, you can extend the update service at a 50% discount from your member zone.
What happens if I do not pass the 070-321 exam, and how is my order delivered?
If you take the corresponding 070-321 exam within 60 days of your purchase and do not pass, you can apply for a full refund under our 100% Money Back Guarantee, subject to a few conditions: the failed exam must be the one matching your purchase; sitting the exam within 3 days of purchase does not qualify, since that leaves too little preparation time; downloading the material without actually taking the exam does not qualify; free materials and expired orders are excluded; and the candidate name must match the payer name. To apply, send a scanned copy of your enrollment slip together with your official Score Report (PDF) within 2 days after the exam, and claims are processed within 7 days. If you would rather not take a refund, you can exchange your purchase for two free products of equal value while keeping the update service on the product you originally bought. As for delivery, everything is an instant download: your products are sent to your email within one minute of payment — contact customer service if nothing arrives within 2 hours — and there is no limit on the number of computers you can install the software on.
What topics are covered in the 070-321 exam?
The official Microsoft Deploying Office 365 syllabus is organized into 5 main domains. The first three are Manage Office 365 ProPlus and Client Deployments, Configure Security and Compliance, and Configure Exchange Online and Messaging. For the full domain-by-domain breakdown, see the complete Exam Topics outline above.
Microsoft Deploying Office 365 Sample Questions:
Question 1
Your company has an Exchange Server 2010 Service Pack 1 (SP1) organization named tailspintoys.com. You plan to implement a hybrid deployment of Office 365. You need to move 55 mailboxes from the Exchange on-premises environment to Office 365. Which cmdlet should you use?
A. New-ProvisioningRequest
B. New-MoveRequest
C. New-MigrationBatch
D. New-Mailbox
Question 2
You subscribe to office 365. You configure Office 365 to use two domains named contoso.com and contosoonline.onmicrosoft.com. You add a user named User1 to the Recipient Management role group.
User1 creates a new mailbox for a user named User2. User1 specifies an email address for User2 that uses the contosoonline.onmicrosoft.com domain suffix. When User2 attempts to log on to the Microsoft Online Services portal, User2 receives the following error message:
You need to ensure that when User1 creates new users, the new users do not receive the preceding error message when they attempt to log on to the Microsoft Online Services portal. What should you do?
A. Instruct User1 to configure all of the user accounts to have an email address that uses the contoso.com suffix.
B. Instruct User1 to configure all of the user accounts to require a password change upon next logon
C. Assign the User management administrator role to User1
D. Add User1 to the Organization Management role group.
Question 3
Your network contains three SMTP domains named contoso.com, litewareinc.com, and fabrikam.com. You are planning mail flow for a hybrid deployment of Office 365. The planned deployment will contain a Microsoft Exchange Server 2010 organization. The organization will contain an Exchange Server 2010 Edge server. The mailboxes for the domains will be located as follows: * Contoso.com users will have both Exchange on-premise and Exchange Online mailboxes. * Fabrikam.com users will have Microsoft Exchange Online mailboxes only. * Litwareinc.com users will have Exchange on-premise mailboxes only. You plan to have all of the mail exchange (MX) records point to the Edge server. You need to identify which type of accepted domain to configure for each SMTP domain. Which types of accepted domain should you
identify? To answer, drag the appropriate domain type to the correct SMTP domain m the answer area.
Select and Place:
Question 4
Your company has a Microsoft Exchange Server 2010 organization named contoso.com. You migrate all mailboxes to Microsoft Exchange Online in a single operation. You need to ensure that users who have a Windows Phone device can automatically locate their mailbox after the migration completes. How should you create and configure a canonical name (CNAME) record for contoso.com? To answer, drag the appropriate names to build the correct DNS record and DNS record target in the answer area.
Select and Place:
Question 5
Your company has a subscription to Office 365 for professionals and small businesses and uses Microsoft Exchange Online. You need to plan the implementation of Microsoft Lync services to meet the following requirements: * Automatically deliver voice mail messages to email recipients. * Support Enterprise Voice. * Minimize costs. What should you include in the plan?
A. Deploy an on-premises Microsoft Exchange Server 2010 Unified Messaging (UM) server.
B. Deploy a Lync Server 2010 on-premises environment and a voice gateway.
C. Use the Microsoft Lync Online features included in the subscription to Office 365 for professionals and small businesses.
D. Purchase a subscription to Office 365 for midsize business and enterprises and use the Microsoft Lync Online features included in the subscription.
Solutions:
| Question 1 Answer: B | Question 2 Answer: C | Question 3 Answer: Only visible for members | Question 4 Answer: Only visible for members | Question 5 Answer: B |


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