###BeginCaseStudy###
Testlet 1
Topic 4, A Datum Corporation
Overview
A)
Datum Corporation is an airline catering company that has 8,000 users. A. Datum has three main offices.
The offices are located in Detroit, Chicago, and New York.
Existing Environment
Active Directory Environment
The network contains an Active Directory forest named adatum.com. The forest contains a single domain. All
domain controllers run Windows Server 2012.
Each main office contains two domain controllers. Each office is configured as an Active Directory site.
The functional level of the forest is Windows Server 2012.
Network Infrastructure
The offices connect to each other by using a dedicated WAN link. Only the office in New York and the office in
Detroit connect directly to the Internet. Each office has a firewall.
The public DNS records for A. Datum are configured as shown in the following table.

The external interface for the firewall in the New York office is configured to use an IP address of
131.107.1.200 and to pass inbound traffic on port 25 and port 443 to EX2.
The external interface for the firewall in the Detroit office is configured to use an IP address of 131.107.2.200
and to pass inbound traffic on port 443 to EX4.
The Active Directory site is configured as shown in the Sites exhibit. (Click the Exhibit button.)
Exchange Server Organization
A)
Datum has an Exchange Server 2013 organization that contains two servers. The servers are
configured as shown in the following table.

Each server contains 15 mailbox databases.
Users use the name mail.adatum.com to connect to their mailbox from the Internet. The users use the FQDN of
the servers to connect from the internal network.
AM of the users in the Detroit office have a mailbox hosted on EX2.
The default email address policy contains a single email address format of @adatum.com.
A separate Send connector exists for the Chicago office and the New York office. The local servers in each
office are the only source servers in each Send connector.
The New York office is configured as a hub site. Antimalware filtering is disabled on EX1 and EX2.
Problem Statements
A)
Datum identifies the following issues:
Users in the Detroit office report that sometimes, Microsoft Outlook takes a long time to open.
During a recent storage failure, administrators failed to restore the latest backup and lost all of the email
messages from the previous 48 hours.
Users report that the email messages sent to some Internet domains are not received. Users in the Chicago
office report that some of their email messages generate a non-delivery report (NDR).
The help desk in the New York office reports that its most common Exchange-related task is to restore
email messages that were deleted by users more than 14 days ago. The task requires time-consuming
restore operations by the help desk.
Requirements
Business Requirements
A)
Datum wants to provide users with the ability to access their email from Internet Explorer 10, even when the
users are disconnected from the network. This ability must only be available if the users log on to Outlook Web
Access by using the Private option.
Planned Changes
You plan to deploy three additional Exchange Server 2013 servers. The servers will be configured as shown in
the following table.

After the planned deployment, all of the mailboxes of the Detroit office users will be moved to EX3. All of the
Detroit office users will use the name detroitmail.adatum.com when they connect from the Internet and the
name ex4.adatum.com when they connect from the internal network.
Technical Requirements
A)
Datum identifies the following technical requirements:
All existing and future mailboxes must be limited to 5 GB of storage.
Antimalware and anti-spam filtering must be enabled for the entire Exchange Server organization.If storage for the mailbox database fails, administrators must be able to recover email messages handled by
transport services for to the last five days.
Only the members of a group named Executives must be able to schedule meetings in a room mailbox
named Boardroom. Meeting requests must not be moderated.
All of the servers in the New York office that have the Client Access server role installed must be accessed
by using a load balancing solution that can mark a server as down if a specific URL on the server is
unavailable.
Mailbox Creation Requirements
A)
Datum identifies the following requirements for creating new mailboxes:
All mailboxes must automatically have single item recovery enabled.
All mailboxes must automatically have the Exchange ActiveSync feature disabled.
###EndCaseStudy###

HOTSPOT
You need to recommend a solution to meet the technical requirements for mailbox size restrictions.
Which command should you include in the recommendation? (To answer, select the appropriate options in the
answer area.)
Hot Area:

Answer:

Explanation:
Get-Mailbox
Use the Get-Mailbox cmdlet to view mailbox objects and attributes, populate property pages, or supply mailbox
information to other tasks.EXAMPLE 1
This example returns a list of all the mailboxes in your organization.
Get-Mailbox -ResultSize unlimited
Get-MailboxDatabase
Use the Get-MailboxDatabase cmdlet to retrieve one or more mailbox database objects from a server or
organization.
EXAMPLE 1
This example retrieves information about all the mailbox databases in the Exchange organization, including the
mailbox databases that reside on computers running Exchange 2013 and earlier versions of Exchange.
Get-MailboxDatabase -IncludePreExchange2013
Set-Mailbox
Use the Set-Mailbox cmdlet to modify the settings of an existing mailbox. You can use this cmdlet for one
mailbox at a time. To perform bulk management, you can pipeline the output of various Get- cmdlets (for
example, the Get-Mailbox or Get-User cmdlets) and configure several mailboxes in a single-line command.
You can also use the Set-Mailbox cmdlet in scripts.
EXAMPLE 1
This example delivers John Woods’s email messages to John’s mailbox and also forwards them to Manuel
Oliveira’s (manuel@contoso.com) mailbox.
Set-Mailbox -Identity John -DeliverToMailboxAndForward $true -ForwardingSMTPAddress
manuel@contoso.com Set-MailboxDatabase
Use the Set-MailboxDatabase cmdlet to configure a variety of properties for a mailbox database.
EXAMPLE 1
This example sets the length of time that deleted items are retained. If a specific mailbox has its own item
retention set, that value is used instead of this value, which is set on the mailbox database.
Set-MailboxDatabase “Mailbox Database01” -DeletedItemRetention 7.00:00:00
-IssueWarningQuota
Parameter of SetMailbox
The IssueWarningQuota parameter specifies the mailbox size at which a warning message is sent to the user.
This attribute applies to all mailboxes in this mailbox database that don’t have their own warning quota attribute
set. You must specify either an integer or unlimited. The default value is 1.9 gigabytes (GB).
-ProhibitSendQuota
Parameter of SetMailbox
The ProhibitSendQuota parameter specifies the mailbox size at which users associated with mailboxes in this
mailbox database can no longer send messages. This attribute applies to all mailboxes in this mailbox
database that don’t have their own prohibit send quota attributes set. You must specify either an integer or
unlimited.
-ProhibitSendReceiveQuota
Parameter of SetMailbox
The ProhibitSendReceiveQuota parameter specifies the mailbox size at which the user associated with this
mailbox can no longer send or receive messages.
This attribute applies to all mailboxes in this mailbox database that don’t have their own prohibit send receive
quota attributes set. You must specify either an integer or unlimited.
STEPS
1. Get-MailboxDatabase to retrieve a listing of all the mailbox databases.
2. Set-MailboxDatabase to configure a variety of properties for a mailbox database.
3. -ProhibitSendReceiveQuota to limit the size of the mailbox to the specified level of 5 GB
Get-MailboxDatabase: Exchange 2013 Help
Set-MailboxDatabase: Exchange 2013 Help