You are a messaging professional. Your company is upgrading its messaging
system from Microsoft Exchange Server 2003 to Microsoft Exchange Server 2007.

The company policy dictates that mailbox services must not be interrupted in the event of a single server
failure. You plan to implement a single copy cluster (SCC) mailbox server solution.

You instruct the Exchange administrators to install an SCC mailbox server. They report that they are
unable to complete the Exchange Server 2007 installation and configuration. The installation parameters were attempted as shown in the following table.

ParametersNames and addresses
Node 1 Computer NameN1
Node 1 Public IP address10.10.1.180
Node 1 Heartbeat IP address192.168.1.180
Node 2 Computer NameN2
Node 2 Public IP address10.10.1.181
Node 2 Heartbeat IP address192.168.1.181
Clustered Mailbox Server NameMBC
Clustered Mailbox IP address10.10.1.183
Database files pathS:

You need to discover the cause of the installation failure.

What should you do to discover the cause of the installation failure?

A.
Instruct the Exchange administrators to perform the installation again by using the clustered mailbox server named N1.

B.
Instruct the Exchange administrators to perform the installation again by using a database files path named S:database.

C.
Instruct the Exchange administrators to change the private IP addresses of N1 and N2 to the same IP subnet as that of the public IP addresses and perform the installation again.

D.
Instruct the Exchange administrators to change the clustered mailbox IP address to a different IP subnet than that of the public IP addresses and perform the installation again.