QUESTION 161
A corporate environment will include Exchange Server 2010.
You are designing a deployment plan for the Mailbox servers.
You need to recommend the minimum amount of physical memory that supports the following requirements:
- Use single-role Mailbox servers.
- Each Mailbox server must support 22.5 GB of database cache.
How much memory should you recommend?
A. 64 GB
B. 24 GB
C. 48 GB
D. 32 GB
Answer: D
QUESTION 162
You are designing an Exchange organization for a company named Contoso, Ltd. All servers in the organization will have Exchange Server 2010 Service Pack 1 (SP1) installed.
Contoso has a partner company named Fabrikam, Inc. Fabrikam has an Exchange organization that contains only Exchange Server 2010 SP1 servers.
You plan to configure a federation trust between Fabrikam and Contoso.
You need to recommend a certificate for the federation trust.
Which of the following certificates is the best recommendation? (More than one answer choice may achieve the goal. Select the BEST answer.)
A. a certificate from a third-party certification authority (CA)
B. the self-signed certificate automatically generated by the Exchange 2010 Setup wizard
C. the self-signed certificate automatically generated by the New Federation Trust wizard
D. a certificate from an internal certification authority (CA)
Answer: C
QUESTION 163
You are the enterprise administrator for an Exchange Server 2010 organization. All users run Microsoft Office Outlook 2010.
You are designing a sharing solution for your organization and a partner organization. The partner organization also uses Exchange Server 2010.
You need to recommend a strategy for sharing information with the partner organization to meet the following requirements:
- Provide cross-organizational access to user contacts
- Provide cross-organizational access to free\busy information
A. Implementing Microsoft Identify Lifecycle Manager (ILM) 2007
B. Implementing Federated Delegation
C. Running the Microsoft Exchange Inter-Organization Replication tool
D. Creating cross-forest trusts
Answer: B
QUESTION 164
Contoso, Ltd. has an Exchange Server 2010 environment that accepts email for the contoso.com email domain. Fabrikam, Inc. has an Exchange Server 2010 environment that accepts mail for the fabrikam.com email domain.
Contoso acquires Fabrikam and establishes an internal network connection between the two companies.
After the acquisition, only the Contoso Exchange Server environment accepts external email. You have the following requirements:
- Retain existing fabrikam.com email addresses.
- Enable users in both Exchange Server environments to receive mail at contoso.com email addresses.
You need to recommend a solution that meets the requirements.
Which two actions should you recommend? (Each correct answer presents part of the solution.
Choose two.)
A. Create an internal relay accepted domain for contoso.com.
B. Create an external relay accepted domain for contoso.com.
C. Create an internal receive connector.
D. Create an internal send connector.
Answer: AD
QUESTION 165
A corporate environment includes Exchange Server 2010 SP1. The Exchange Server environment includes two Client Access servers, two Hub Transport servers, and two Mailbox servers on the internal network, and two Edge Transport servers in a perimeter network. An edge subscription is in place between the Hub Transport servers and the Edge Transport servers.
When an Edge Transport server fails, messages accepted by that server are not delivered.
You need to recommend a solution for ensuring that messages accepted by either Edge Transport server are attempted for delivery if either Edge Transport server fails.
What should you recommend?
A. Enable shadow redundancy.
B. Create a new remote domain.
C. Create a new send connector.
D. Enable back pressure.
Answer: A
QUESTION 166
Your company has offices in New York and Miami. The offices connect to each other by using a dedicated WAN link. Each office has a direct connection to the Internet. An Active Directory site exists for each office. Each office contains one Mailbox server, two Hub Transport servers, and two Client Access servers. All servers have Exchange Server 2010 Service Pack 1 (SP1) installed and run Windows Server 2008 R2. The Mailbox servers are configured as shown in the following table.
You need to recommend a high-availability solution for the Mailbox servers that meets the following requirements:
- The mailbox databases must be automatically available if a single Mailbox server fails.
- The mailbox databases must be automatically available if the WAN link between the offices fails.
- The mailbox databases must be available if all of the Exchange servers in an office become unavailable, after an administrator performs a manual failover.
Which of the following solutions is the best recommendation? (More than one answer choice may achieve the goal. Select the BEST answer.)
A. Add a Mailbox server to each office.
Create one database availability group (DAG).
Add all Mailbox servers to the DAG.
Add a file share witness to the Miami office.
Create a copy of each mailbox database.
B. Add a Mailbox server to each office.
Create two database availability groups (DAGs).
Add one Mailbox server from each office to each DAG.
Add a file share witness to each office.
Create a copy of each mailbox database.
C. Add two Mailbox servers to the Miami office.
Add one Mailbox server to the New York office.
Create two database availability groups (DAGs).
Add all of the Mailbox servers in the Miami office to one of the DAGs.
Add all of the Mailbox servers in the New York office to the other DAG.
Add a file share witness to each office.
Create a copy of each mailbox database.
D. Add two Mailbox servers to each office.
Create one database availability group (DAG).
Add all of the Mailbox servers in the Miami office to the DAG.
Add a file share witness to the New York office.
Create a copy of each mailbox database.
Answer: B
QUESTION 167
A corporate environment will include Exchange Server 2010 in two Active Directory Domain Services (AD DS) sites.
You need to recommend a solution that provides a single connection point for all Outlook Web App (OWA) connections.
What should you recommend?
A. Deploy one Client Access server array for each AD DS site.
B. Deploy one Client Access server array.
C. Configure a hardware load balancer for the Client Access servers.
D. Configure Autodiscover in each AD DS site for a common internal URL.
Answer: C
QUESTION 168
A corporate environment will include Exchange Server 2010.
You need to recommend a solution that meets the following client access requirements:
- Automatic failover of specific client access protocols
- Distribution of client access traffic across multiple Client Access servers
- Secure Sockets Layer (SSL) session ID for clientto Client Access server affinity
What should you recommend?
A. Deploy a Client Access server array.
B. Deploy Microsoft Forefront Unified Access Gateway (UAG) as a reverse proxy.
C. Deploy a hardware load balancer for the Client Access servers.
D. Deploy Microsoft Forefront Threat Management Gateway (TMG) as a reverse proxy.
Answer: C
QUESTION 169
A corporate environment includes a two-node Exchange Server 2010 Client Access server array.
You are designing a disaster recovery plan for the Client Access servers. The plan must meet the following requirements:
- Back up the SSL certificates.
- Back up the Windows Network Load Balancing (NLB) configuration.
- Back up only the minimum amount of data.
You need to recommend the components to back up on each Client Access server.
What should you recommend?
A. the system state and the registry
B. only the system state
C. the registry and the system volume
D. the system state and the system volume
Answer: B
QUESTION 170
A company deploys Exchange Server 2010. The environment includes three datacenters located in New York, Dallas and Miami. Each datacenter is configured as an Active Directory Domain Services (AD DS) site. Each site has one Client Access server, one Hub Transport server and one Mailbox server. The Mailbox servers in New York and Dallas are configured in a database availability group (DAG).
You have the following requirements:
- Ensure that mail flow is not interrupted if any one Hub Transport server fails.
- Deploy the minimum number of additional servers.
You need to recommend a solution that meets the requirements.
What should you recommend?
A. Deploy one additional Hub Transport server in New York and one additional Hub Transport server
in Dallas.
B. Add the Hub Transport role to the Client Access server in Miami.
C. Deploy one additional Hub Transport server in each site.
D. Deploy one additional Hub Transport server in Miami.
Answer: C
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