单选题Which of the following would allow a company to conserve energy and still provide a functional service to its employees？（）A Configure all workstations with higher RPM fansB Use CRTs instead of LCD monitorsC Use NAS to reduce the number of file serversD

第1题：

A corporation plans to replace older office PCs with energy efficient personal computers in their 24 hour help desk department. Which of the following would be the BEST choice？（）

• A、Tablet notebooks with LCD monitors
• B、Thin clients with LCD monitors
• C、Thin clients with CRT monitors
• D、Notebook computers with LCD monitors

第2题：

You need to design security for messages exchanged between Northwind Traders employees and its vendors. What should you do？（）

• A、Require employees to access e-mail only over connections that use SSL
• B、Place Exchange mailbox stores on NTFS volumes. Use Encrypting File System （EFS） to encrypt the stores
• C、Use the internal certification authority （CA） to issue certificates to all employees. Require employees to digitally sign outbound e-mail
• D、Use the internal certification authority （CA） to issue certificates to all employees and vendors. Instruct employees and vendors to use secure MIME to encrypt all e-mail sent between them

第3题：

第4题：

A small business currently has a server room with a large cooling system that is appropriate for its size. The location of the server room is the top level of a building.  The server room is filled with incandescent lighting that needs to continuously stay on for security purposes. Which of the following would be the MOST cost-effective way for the company to reduce the server rooms energy footprint？（）

• A、Replace all incandescent lighting with energy saving neon lighting.
• B、Set an auto-shutoff policy for all the lights in the room to reduce energy consumption after hours.
• C、Replace all incandescent lighting with energy saving fluorescent lighting.
• D、Consolidate server systems into a lower number of racks，centralizing airflow and cooling in the room.

第5题：

A companys computer policy dictates that all users workstations must use the companys corporate web page as their default home page.  Which of the following methods should an administrator use to BEST comply with this policy？（）

• A、 Configure a logon script to set the homepage at logon.
• B、 Set the default homepage to the corporate website in Group Policy.
• C、 Manually configure the homepage on all workstations and setup trace logs to ensure compliance.
• D、 Set the default homepage to the corporate website on the base computer image.

第6题：

lisa is writing a formula to determine the number of elements in a list. she wants to ensure that a value is returned, even if the value her function is evaluating turns out to be a null string . which one of the following can she so to accomplish this ?（）

• A、use a defaule formula of 1 
• B、use @elements and add 1 to the total 
• C、use the @count function instead of @elements 
• D、use @texttotime to ensure that all strings arte converted to date-time values 

第7题：

Attaching to a NAS storage system through redundant NICs will provide which of the following？（）

• A、High availability and failover
• B、File sharing on the storage system
• C、Better bandwidth through NIC Teaming on attached servers
• D、Greater number of LUNS available on the same storage system

第8题：

第9题：

Which of the following would allow a company to conserve energy and still provide a functional service to its employees？（）

• A、Configure all workstations with higher RPM fans
• B、Use CRTs instead of LCD monitors
• C、Use NAS to reduce the number of file servers
• D、Configure all printers to print on single-side with low resolution

第10题：

Which of the following utilities would a technician use to prevent a service from starting duringsystem startup?（）

• A、Event Viewer
• B、System File Checker
• C、MSCONFIG
• D、Task Manager