You work as an Exchange Administrator for XYZ CORP. The network design of the company is given below: Employees are required to use Microsoft Outlook Web Access to access their emails remotely. You…

Question

Exhibit

Options

• AInstall one front-end Exchange 2000 server and continue to run Microsoft Outlook Web Access on
• BInstall two front-end Exchange 2000 servers.
• CInstall two front-end Exchange 2000 servers.
• DInstall two Exchange 2000 servers.

• A
  4% (2)
• B
  9% (5)
• C
  71% (39)
• D
  16% (9)

Explanation

To ensure fault tolerance among the servers and to get the highest possible level of security and encryption for OWA clients, you must install two front-end Exchange 2000 servers. Place the new servers on the perimeter network and configure load balancing between them. To enhance security, you should also configure Certificate Services and create a rule on the firewall to redirect port 443 to the servers. The most secure firewall configuration is placing a firewall on either side of the front-end servers. This isolates the front-end servers in a perimeter network, commonly referred to as a demilitarized zone (DMZ). It is always better to configure more than one front-end server to get fault tolerance.

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