70-345 | The Secret of Microsoft 70-345 examcollection
Q1. - (Topic 1)
You need to recommend changes to the messaging infrastructure. The changes must meet the connectivity requirements after the planned upgrade. Which two actions should you recommend? Each correct answer presents part of the solution.
A. From the Mailbox servers, import the Edge Subscription file.
B. On the Edge Transport Servers, start Edge Synchronization.
C. On the Edge Transport servers, import the Edge Subscription file.
D. On the Edge Transport servers, create an Edge Subscription file.
E. On the Mailbox servers, restart the Microsoft Exchange Transport service.
Answer: A,E
Q2. - (Topic 4)
You have three Hyper-V hosts that each have 20 processor cores and 64 GB of RAM. Nine virtual machines are deployed to the hosts as shown in the following table.
You plan to deploy a two-node Exchange Server 2021 database availability group (DAG) by using the virtual machines. Each node will have 12 processor cores and 24 GB of memory.
You are evaluating whether you can use the existing servers for the deployment or whether you must purchase additional servers.
You need to recommend where to place the Exchange servers. The solution must minimize costs.
What is the best recommendation to achieve the goal? More than one answer choice may achieve the goal. Select the BEST answer.
A. One Exchange server on Host1 and one Exchange server on a new Hyper-V host.
B. One Exchange server on Host1 and one Exchange server on Host3.
C. Both Exchange servers on Host1.
D. One Exchange server on Host1 and one Exchange server on Host2.
E. One Exchange server on Host2 and one Exchange server on Host3.
Answer: E
Q3. HOTSPOT - (Topic 3)
You need to instruct the Active Directory administrators how to prepare the Active Directory environment to support the planned Exchange Server 2021 deployment.
What command should you instruct administrators to run? To answer, select the appropriate options in the answer area.
Answer:
Q4. - (Topic 2)
After deploying new servers, you configure the development applications to send email notifications by using a new server that runs Exchange Server 2021.
You need to reduce the likelihood that the email messages will be identified incorrectly as spam. What should you do?
A. On the new server run, theSet-TransportConfigcmdlet and specify the-/nterna/SMTPServersparameter.
B. Create a new internal relay accepted domain.
C. Upgrade EdgeEX to Exchange Server 2021.
D. On the new server run, run theSet-TransportServercmdlet and specify Xhe-AntiSpamAgentsEnabledar6et
Answer: A
Explanation: References:
www.techieshelp.com/exchange-2013-enable-anti- spam/">http://www.techieshelp.com/exchange-2013-enable-anti-spam/
Q5. HOTSPOT - (Topic 4)
You have an Exchange Server 2021 organization and a Microsoft Office 365 subscription configured in a hybrid deployment. The deployment contains 500
user mailboxes.
Users who have mailboxes in Office 365 report that they cannot view the availability information of users who have mailboxes in Exchange Server 2021.
You need to ensure that the users hosted in Office 365 can view the availability information of the mailboxes hosted in on-premises Exchange Server.
Which command should you run on an Exchange Server? To answer, select the appropriate options in the answer area.
Answer:
Q6. - (Topic 1)
You need to recommend a solution for the users involved in the legal disputes. What should you include in the recommendation?
A. a journal rule
B. an Outlook protection rule
C. an in-place Hold
D. a Litigation Hold
Answer: C
Explanation:
References: https://technet.microsoft.com/en-us/library/ff637980(v=exchg.160).aspx
Q7. DRAG DROP - (Topic 4)
You have an Exchange Server 2021 organization. The organization contains two Mailbox servers. You have a database that is replicated to both servers. The database contains 500 mailboxes. You add new volumes to the Mailbox servers.
You need to move all of the mailbox data to the new volumes. The solution must meet the following requirements: Ensure that multiple copies of the mailbox data are available at all times. Minimize downtime for the mailbox users.
Which three actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.
Answer:
Q8. - (Topic 4)
You are planning an Exchange Server 2021 organization. The organization will contain a Mailbox server named EX01.
Users will have primary SMTP email addresses in the following domains:
• Contoso.com
• Fabrikam.com
• • Cohowinery.com
• Wingtiptoys.com
You need to add a DNS record to provide Autodiscover for each domain. Which type of record should you create in each zone?
A. CERT
B. A
C. MINFO
D. PTR
Answer: A
Q9. - (Topic 4)
You need to configure the virtual directories for the Exchange Server organization.
Which three commands should you use? Each correct answer presents part of the solution.
A. Set-MapiVirtualDirectory-ExtemalUrl "https://offlce- online.contoso.com/hosting/discovery"
B. Set-ActiveSyncVirtualDirectory -ExternalUrl "htlps://mail.contoso.com/Microsoft-Server- ActiveSync"
C. Set-WebServicesVirtualDirectory -ExternalUrl "https://mail.contoso.com/ews/exchange.asmx"
D. Set-AutodiscoverVirtualDirectory -ExternalUrl "https://autodiscover.contoso.com/autodiscover/autodiscover.xmr
E. Set-OwaVirtualDirectory -ExternalUrl "https://mail.contoso.com/owa"
Answer: B,C,D
Q10. - (Topic 3)
You run the Get-SendConnector cmdlet and you receive the following output.
You need to recommend which actions are required to secure email connectivity between the contoso.com SMTP domain and the fabrikam.com SMTP domain.
Which two actions should you recommend? Each correct answer presents part of the solution.
A. Import a server certificate that has a subject name ofex01.contoso.com and a subject alternate name ofex02.contoso.com.
B. Create an Outlook protection rule.
C. Import a server certificate that has a subject name of smtp.contoso.com.
D. Configure theTLSSendDomainSecureListparameXer for the organization.
E. Modify theConnecforTypeparameter for the Send connector.
Answer: C,D
Explanation: References:
https://technet.microsoft.com/en-gb/library/bb123543(v=exchg.141 ).aspx