Certification Questions

Q:

You are choosing a Windows 2000 operating system to use on a new computer at your company. This new computer will be a heavily used SQL server in your enterprise network environment. which operating system should you choose?

A) Windows 2000 professional B) Windows 2000 Server
C) Windows 2000 Advanced Server D) Windows 2000 Datacenter Server
 
Answer & Explanation Answer: C) Windows 2000 Advanced Server

Explanation:

Windows 2000 Advanced Server is optimized for use on servers (such as SQL servers) in an enterprise network environment.

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Q:

What is the Class B private IP address space?

Answer

172.16.0.0 through 172.31.255.255

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Subject: CCNA

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Q:

You are creating an ASP.NET page for selling movie tickets. Users select a region, and then they select from a list of cities in that region. The site displays the names and locations of movie theaters in the city selected by the user.


Your company, XYZ Brothers, maintains a list of theaters in a database table that includes the city, name, and street address of each theater. You want to minimize the time required to retrieve and display the list of theater names after a user selects the region and city.

 

 What should you do?

A) Modify the connection string to add the packet size property and set its values to 8192. B) Add the following directive to the page: OutputCache VaryByParam=?
C) Add the following directive to the page: OutputCache VaryByControl=?region;city? D) Modify the connection string to keep your database's connection pool as small as possible.
 
Answer & Explanation Answer: B) Add the following directive to the page: OutputCache VaryByParam=?

Explanation:

You can vary user control output to the cache by specifying the user control name and the parameter. We use the VaryByParam attribute of the  OutputCache  

 

Incorrect Answers: 

 

A: The Packet Size property of the Connection string is the size in bytes of the network packets sed to communicate with an instance of data provider. It is not an optimal property to change to optimize data retrieval.

 

C: The company database does not seem to include a region column.

 

D: If we keep the connection pool small we would allow less simulation connections. However, this would not minimize the required to retrieve and display the data.

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Q:

What is the command to copy a Cisco IOS to a TFTP server?

Answer

copy flash tftp

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Subject: CCNA

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Q:

What is the purpose of the AS_PATH attribute?

Answer

If a router has more than one route to the same IP prefix, the best path is the one with the shortest AS_PATH (assuming other BGP attributes are equal).

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Subject: CCNP

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Q:

You want to search for a specific shared folder object in Active Directory. Which tool should you use?

A) Search B) Windows Explorer
C) Active Directory Sites and Services D) Active Directory Users and Computers
 
Answer & Explanation Answer: D) Active Directory Users and Computers

Explanation:

To search for a specific shared folder in Active Directory, use Active Directory Users and computers. You can use Windows Explorer to browse Active Directory, but you can't use it to search for a specific  shared folder.

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Q:

Why does a lower Cost Per Acquisition (CPA) not indicate a higher profit?

Answer

A lower CPA may be accompanied by lower sales volume, reducing overall profit.

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Q:

You are choosing a windows 2000 operating system to use on a new computer at your company. This new computer will be used exclusively as a network file server. Which operating system should you use choose?

A) Windows 2000 professional B) Windows 2000 Server
C) Windows 2000 Advanced Server D) Windows 2000 Datacenter Server
 
Answer & Explanation Answer: B) Windows 2000 Server

Explanation:

Windows 2000 server is optimized for use on network file, print , application and Web servers.

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