Question 6 of 167

Your company has two offices. The offices are located in San Francisco and Los Angeles. Each office contains a data center. Each data center has a local connection to the Internet.

You deploy an Exchange Server 2016 organization named Contoso and install three servers in each data center. All of the servers are members of a single database availability group (DAG). Each data center hosts 2,000 mailboxes that replicate to the other data center.

You create four records in DNS. The records are configured as shown in the following table.

You need to recommend a client access solution for the organization to meet the following requirements:

✑ When connecting from the Internet, all users must connect to the same namespace for Outlook on the Web.

✑ If a connection to the Internet fails at one data center, all users must be able to access their mailbox from the Internet.

✑ When connecting from the Internet, all user connections to Exchange ActiveSync must be balanced equally across both data centers.

What is the best recommendation to achieve the goal? More than one answer choice may achieve the goal. Select the BEST answer.

    Correct Answer: D

    To meet the requirements of ensuring that all users must connect to the same namespace for Outlook on the Web when connecting from the Internet, providing access to mailboxes from the Internet even if a connection fails at one data center, and balancing user connections to Exchange ActiveSync equally across both data centers, the best solution is to deploy a hardware-based load balancer to each office and configure all of the external URLs to use mail.contoso.com. This setup ensures high availability and load balancing by directing traffic appropriately between the data centers.

Question 7 of 167

Your company has a data center in Miami and a data center in Orlando. Each data center is configured as an Active Directory site.

The network contains an Active Directory forest named fabrikam.com.

The company plans to deploy an Exchange Server 2016 organization that will contain the servers configured as shown in the following table.

The servers will be configured in a single database availability group (DAG). Datacenter Activation Coordination (DAC) mode will be enabled for the DAG.

All inbound email from the Internet will be routed through EX5.

You need to recommend a solution to ensure that users will continue to receive email messages if the Miami data center fails.

Which two actions should you include in the recommendation? Each correct answer presents part of the solution.

    Correct Answer: A, D

    To ensure that users will continue to receive email messages if the Miami data center fails, you need to have redundancy in your mail routing and ensure proper DNS configuration. First, creating one MX record with a priority of 10 (higher priority) and another with a priority of 100 (lower priority) ensures that mail will be routed primarily to the high priority server and will failover to the secondary only if the primary fails. This addresses the redundancy needed in the MX records. Second, configuring a single host (A) record named mx.fabrikam.com with the IP addresses of both EX5 and EX6 ensures that if the Miami server (EX5) is unavailable, the DNS will still resolve to the Orlando server (EX6) providing continuity in mail reception. This strategy makes sure that the emails can still be routed correctly even in the event of a data center failure.

Question 8 of 167

You have an Exchange Server 2016 organization.

You need to ensure that users in each department download an Offline Address Book (OAB) that only contains the users in their department. The solution must ensure that all of the users can continue to see all the other users in the organization.

Which three actions should you perform? Each correct answer presents part of the solution.

    Correct Answer: A, C, D

    To ensure users in each department download an Offline Address Book (OAB) that only contains users in their department while still being able to see all other users in the organization, you should create an OAB for each department. This provides the specific OABs required. Next, create an address book policy (ABP) for each department to assign the customized OABs to users. Finally, create an address list for each department which will be included in the ABP for each specific set of users. Modifying the properties for each user mailbox would not be effective for assigning specific OABs to users, and modifying the default OAB or creating an email address policy would not achieve the required configuration.

Question 9 of 167

HOTSPOT -

You are designing an Exchange Server 2016 organization. The organization will use a single namespace of mail.contoso.com for all client access protocols.

You plan to use load balancers.

You identify the following requirements for the load balancing solution:

✑ The Edge Transport server log files must contain the original IP address of the SMTP hosts.

✑ Clients must be able to connect only when they use the approved hostnames and the approved virtual directories.

You need to identify which type of load balancer meets each requirement.

What should you identify? To answer, select the appropriate options in the answer area.

Hot Area:

    Correct Answer:

    References:

    http://pdfs.loadbalancer.org/Microsoft_Exchange_2016_Deployment_Guide.pdf

    Page 9-13

Question 10 of 167

HOTSPOT -

You have a hybrid Exchange Server 2016 organization.

Users use Outlook on the web. All mailboxes currently reside on-premises.

You have an internal public key infrastructure (PKI) that uses a certification authority (CA) named CA1. Certificates are issued to users to sign and encrypted email messages.

You move a mailbox to Exchange Online and you discover that the mailbox fails to exchange signed or encrypted email messages from the on-premises mailbox users.

You need to ensure that all of the mailboxes that were moved to Exchange Online can send encrypted email messages to the on-premises mailboxes. The mailboxes must also be able to receive encrypted email messages from the on-premises mailboxes.

You export the required certificates to a file named Export.sst.

What command should you run next? To answer, select appropriate options in the answer area.

: Each correct selection is worth one point.

NOTE -

Hot Area:

    Correct Answer:

    References:

    http://blogs.technet.com/b/exchange/archive/2014/12/15/how-to-configure-s-mime-in-office-365.aspx