单项选择题

You need to design access to e-mail by Internet users. What should you do？（）

A.Configure front-end servers to use HTTP to communicate with back-end servers
B.Configure the internal firewall to allow IPSec traffic between front-end and back-end Exchange servers
C.Require all users to encrypt all outbound e-mail messages
D.Issue digital certificates to all remote users. Require the certificates to be used when authenticating to Outlook Web Access

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热门试题

单项选择题Youneedtodesignthedeploymentofantivirussoftware.Whatshouldyoudo？（）

A.Install the antivirus software on each mailbox storage server
B.Install the antivirus software on each Outlook Web Access server
C.Install the antivirus software on one Outlook Web Access server at each office
D.Install the antivirus software on a back-end server that contains no mailboxes

单项选择题YouneedtodesigntheExchange2003serverconfigurationforremotee-mailaccess.Whatshouldyoudo？（）

A.Configure the front-end servers in each branch office to be members of a new Active Directory site
B.Configure the back-end servers to have server encryption certificates issued by a commercial certification authority （CA）
C.Configure two back-end servers to be members of a Network Load Balancing cluster. Configure Network Load Balancing for inbound RPC connections
D.Configure multiple front-end servers in each branch office to be members of a Network Load Balancing cluster. Configure Network Load Balancing for inbound HTTPS connections