You are the messaging engineer for your company. The company has an Exchange Server 2007 messaging system.
You need to design a high-availability solution for the company that meets the following requirements:
Maintain service availability for Outlook Web Access in the event that a single server fails.
Maintain data availability for all client types in the event that a single disk fails.
Minimize the number of servers deployed on the network.
Which two actions should you perform? (Each correct answer presents part of the solution. Choose two.)
A.
Create a Network Load Balancing cluster for the Edge Transport servers on your network.
B.
Create a Network Load Balancing cluster for the Client Access servers on your network.
C.
Create a Network Load Balancing cluster for the Mailbox servers on your network.
D.
Configure cluster continuous replication on all Mailbox servers.
E.
Configure local continuous replication on all Mailbox servers.
Explanation:
1. Maintain OWA availability for single server failure. Requires B.2. Maintain data availability for all client types for a single disk failure. Requires D or E and eliminates C.
3. Minimize number of servers deployed. Eliminates D.
NLB cluster not designed for database servers, like Mailbox servers.