Telecommunications networks come in a wide range of speed and capacity capabilit

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Question
Telecommunications networks come in a wide range of speed and capacity capabilities. Select the best fit for answer:
Options
A. Bandwidth alternatives
B. Switching alternating
C. Inter organizational networks
D. Extranets

Correct Answer

Bandwidth alternatives

3. Some applications on your company network use defined domain user accounts as their service accounts. Each computer that runs one of these applications should have the respective service account in the Local Administrators Group. Currently, you individually place these service accounts in the Local Administrators Group on the appropriate Windows 2000 Professional computers. You need to centralize this process. What should you do?
Options
A. Add the applications service accounts to the Domain Administrator Group
B. Add the applications service accounts to the Local Administrator Group. Use the Restricted Groups option in each computer's local group policy
C. Add the applications service accounts to the Local Administrator Group. Use the Restricted Groups option in an OU Group Policy
D. Add the applications service accounts to the Local Administrator Group. Use the Restricted Groups option in a Domain Group Policy
E. None of above

5. Ethernet and Token-Ring are the two most commonly used network architectures in the world. Jim has heard of the different topologies for networks and wants to choose the architecture that will provide him with the most options. Which of the following would that be? Choose the most correct answer.
Options
A. Token-Ring because it currently can run at both 4Mbps and 16Mbps. This means that it can be used in any topology
B. Ethernet, because it is cabled using fiber-optic cable
C. Token-Ring, because it uses a MAU
D. Ethernet, because it can be set up with most topologies and can use multiple transfer speeds
E. Neither Token-Ring nor Ethernet is the proper choice. Only ARCnet can be used in all topologies

6. You are the administrator of a Windows 2000 domain that has three domain controllers. Each day, you use Windows Backup to perform full backups of each domain controller. You run a script to make changes to account information in Active Directory. As a result of errors in the script, the incorrect user accounts are modified. Active Directory replication then replicates the changes to the other two domain controllers. You want to revert Active Directory to the version that was backed up the previous day. What should you do?
Options
A. On a single domain controller, use Windows Backup to restore the System State data. Shut down and restart the computer
B. Shut down and restart a single domain controller in directory services restore mode. Use Windows Backup to restore the System State data. Run the Ntdsutil utility. Restart the computer
C. Shut down, and restart a single domain controller by using the Recovery Console. Use Windows Backup to restore the System State data. Exit the Recovery Console. Restart the computer
D. Shut down and restart each domain controller by using the Recovery Console. Use Windows Backup to restore the Sysvol folder. Exit the Recovery Console. Restart the computer
E. None of above

7. Your company's network includes Windows 3.1 client computers, Windows 95 client computers, and Windows 2000 Professional client computers. The company's manufacturing facilities run 24 hours per day. The company has developed its own 32-bit application that collects information from the manufacturing process so that workers on one shift can find out that was manufactured during the previous shift. The company wants to make the application available on all of the client computers by using Terminal Service on a Windows 2000 Server computer. This server will not run as a domain controller. You install Terminal Services. The information technology (IT) department needs to be able to remote control users' sessions to support and troubleshoot the application. What should you do to enable the IT department to control users' sessions?
Options
A. Configure the Terminal server to run in Remote Administration mode
B. Grant the IT department Full Control permission to the Remote Desktop Protocol (RDP) on the Terminal server
C. Add the members of the IT department to the Power Users group on the Terminal server
D. Use third-party software to enable remote control of users' sessions
E. None of above

8. Your network is configured as shown in the exhibit. "Engineering! and Salesl have DHCP installed up them." All the servers are Windows 2000 Server computers that use TCP/IP as the only network protocol. The sales department uses one subnet and has servers named Salesl and Sales2. The engineering department uses another subnet and has servers named Engineeringl and Engineering2. Salesl and Engineeringl are configured to act as DHCP servers. The router that joins the two subnets is not RFC 1542 compliant and does not support DHCP/BOOTP relay. You want to allow Salesl and Engineeringl to support client computers on each other's subnets. What should you do?
Options
A. Set the router option in the DHCP Scopes to 192.168.2.1 for Engineeringl and 192.168.1.1 for Salesl
B. On Engineering2 and Sales2, install Routing and Remote Access, and configure RIP as a routing protocol
C. On Engineering2 and Sales2, install and configure the DHCP Relay Agent service
D. Configure Engineering2 and Sales2 as DHCP servers without any scopes
E. None of above

10. The Newell and Simon program that proved theorems of Principia Mathematica was:
Options
A. Elementary Perceiver
B. General Problem Solver
C. Logic Theorist
D. Boolean Algebra
E. None of the above

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