CIW Admin 1D0-450认证考题

1.Claude wants to perform some basic TCP/IP configuration. Which of the following would he need to know to correctly configure his system?

 

A: Processor speed

B: Processor type

C: Computer name

D: Network interface card information

 

2.Claude is a network administrator. His network includes 100 Windows clients, 10 Windows NT servers, and one Linux server that is running only Apache Server and no other network daemons. The Windows client systems and the NT servers all use WINS as the primary means of name resolution. Claude must ensure that every Windows client and server can access the Linux server by the server's host name. What is the most efficient way to enable this?

 

A: Claude should manually edit each hosts file on each workstation, adding the IP address of the Linux server.

B: Claude should install a DNS server and add an entry for the Linux server, then configure each PC to consult the DNS server.

C: Claude should add a dynamic mapping entry in WINS for the Linux server.

D: Claude should add a static mapping entry in WINS for the Linux server.

 

3.Jeanne is the administrator of a very large e-commerce site. She notices that the site still contains many hypertext links to pages that were deleted from the site. What can Jeanne do to minimize customer impact of this oversight?

 

A: Restrict access to pages that have broken links.

B: Design a custom 404 error message page with a hyperlink that sends users back to the site.

C: Set HTTP so it never redirects to error pages.

D: Design a Multipurpose Internet Mail Extensions (MIME) type to solve the problem.

 

4.You want to block a client from accessing a Windows NT/2000 system Web server. How can you accomplish this?

 

A: Access the Web server Directory Security tab and add the client DNS name.

B: Access the Web server Directory Security tab and add the client subnet mask.

C: Access the Web server Directory Security tab and add the client NetBIOS name.

D: Access the Web server Directory Security tab and add the client IP address.

 

5.Nadir is a systems administrator responsible for implementing security mechanisms. During his presentation on security mechanisms, Nadir defines "access control" as the security mechanism that:

 

A: proves a users identity.

B: provides resource access to a user or service.

C: provides privacy or secrecy of specific data on a system or network.

D: assures the originality of specific data on a system or network.

 

6.Javier copies a file named "secret" from a folder named "restricted" to a folder named "open". Both folders reside on the same NTFS partition. What happens to the permissions on the file named "secret"?

 

A: The file inherits the target directory permissions.

B: The file loses its permissions and is assigned to the Everyone group.

C: The file retains the permissions it had before it was copied.

D: The file is copied into the new directory and the old file is deleted; all permissions are retained.

 

7.Jeanne has implemented Microsoft NT Challenge/Response authentication for her Windows NT 4.0 servers, and integrated Windows authentication on her Windows 2000 servers to encrypt transmissions. An employee complains that every time he tries to log on to the Web site from home, he receives the error "Access is Denied" after entering his user name and password. Jeanne checks this account. The user has the appropriate permissions to access the site, and his account is not locked out. Which of the following should Jeanne check next?

 

A: Which dial-up connection type the employee uses

B: Which browser the employee is running at home

C: Whether the employee has dial-in permissions on his user account

D: Whether the employee's password has expired

 

8.Which choice lists the Linux commands used to create and remove a directory?

 

A: mdir and deldir

B: mkdir and rmdir

C: makedir and removemdir

D: adir and deldir

 

9.Suki is assigned the task of ensuring that the servers on her Web site are running at top speeds. Which IT responsibility best describes this task?

 

A: User management

B: Server monitoring and optimization

C: File backup

D: Routing

 

10.Your system has two hard disks. You want to increase disk access speed for your Web server, but you do not have money available to buy new I/O cards or new hard drives. What software-based solution can you implement instead?

 

A: RAID 5

B: RAID 1

C: Disk duplexing

D: RAID 4