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1.What does the transport protocol do?
A. It defines how data should be presented to the next receiving layer, packages the data accordingly, and then passes the data to the application through the session layer interface.
B. It provides low-level access to the network adapters by providing data transmission support and some basic adapter management functions
C. It supports communications between applications on different computers by creating sessions, defining data-exchange formats, and providing application-support services
D. It defines how data should be presented to the next receiving layer, packages the data accordingly, and then passes the data to the application through the session layer interface.
2.You need to install network adapters in 20 ISA-bus computers. Which rule must you follow when installing the network adapters?
A. All adapters in a computer, including the network adapter, must be set to the same IRQ
B. All adapters in a computer, including the network adapter, must be set to different IRQs
C. All network adapters in all computers on the same network must be set to the same IRQ
D. All adapters in a computer, including the network adapter, must be set to the same IRQ
3.Maria needs to install software on a Windows NT Server computer which is a backup domain controller. When she attempts to log on to the server, she receives the message "Unable to log on locally". What must you do to enable Maria to log on to the server?
A. In User Manager for Domains, define Maria as a local account
B. In User Manager for Domains, assign Maria to a group that has the right to log on locally
C. In the System option in Control Panel, select the setting that allows users to log on locally
D. In User Manager for Domains, define Maria as a local account
4.Why does a high number of broadcast messages adversely affect overall network performance?
A. Each broadcast message requires an acknowledgement packet from every computer on the network
B. No computer on the network can transmit data until each broadcast message has been acknowledged by every computer on the network
C. Broadcast messages are automatically routed to every segment of a LAN
D. Each broadcast message requires an acknowledgement packet from every computer on the network
5.You want to find out which users are currently using a specific directory on a Windows NT Server computer. How should you do this?
A. Use Windows NT Explorer
B. Use Disk Administrator
C. Use Server Manager
D. Use Windows NT Explorer
6.Dynamic Host Configuration Protocol [DHCP]
A. is the same as bootp
B. uses static allocation of IP addresses
C. helps prevent conflicts between assigned IP addresses
D. is the same as bootp
7.A one-way trust relationship has been established in which the RESEARCH domain trusts the TESTING domain. The Guest account is disabled in both domains. As a user belonging to a global group called Testers in the TESTING domain, you want to access a shared directory on a Windows NT Advanced Server in the RESEARCH domain. Which action would give you access?
A. No action is necessary, as access is already available
B. The Testers group must be assigned permissions to the shared directory on the Windows NT Advanced Server in the RESEARCH domain
C. The Testers group must be assigned permissions to the shared directory on the Windows NT Advanced Server in the RESEARCH domain, and the user must log on to the RESEARCH domain
D. No action is necessary, as access is already available
8.Assume that all users are members of the ACE domain and that most of the resources exist in the PUBS and CAD domains. You are a user with administrator rights in all domains. How would you allow users to access all of the resources, with a minimum set of trust relationships?
A. Establish one-way trust relationships in which: PUBS trusts ACE CAD trusts ACE
B. Establish one-way trust relationships in which: ACE trusts PUBS ACE trusts CAD
C. Establish one-way trust relationships in which: PUBS trusts ACE CAD trusts PUBS •
D. Establish one-way trust relationships in which: PUBS trusts ACE CAD trusts ACE
9.When of the following is a system default profile used?
A. When there is no user logged on at the computer
B. When a user has logged on using the Guest account
C. When, after the user has logged on, the personal or mandatory profiles are missing or corrupted
D. When there is no user logged on at the computer
10.In UTP Cat 5 wiring, patch cables from the wall outlet to the PC have a distance limitation of
A. 1 meter
B. 3 meters
C. 6 meters
D. 1 meter
11.In which of the following cable systems are T connectors and terminators are used?
A. FDDI
B. Token Ring
C. Thin Ethernet
D. FDDI
12.You want to keep an individual from logging on to a Windows NT Server computer by using the default Administrator account. How should you do this?
A. Delete the Administrator account
B. Lock out the Administrator account
C. Rename the Administrator account
D. Delete the Administrator account
13.There are two domains on your network. The DESIGN domain trusts the SALES domain. A color printer is shared in the DESIGN domain, and print permissions have been granted to the Domain Users and Domain Guests groups in the DESIGN domain. The Guest account has been enabled in the DESIGN domain. User John Y logs on using his account in the SALES domain. What must you do to allow JohnY to access the printer?
A. Make JohnY a member of the DESIGN Domain Guests group
B. Make JohnY a member of the DESIGN Domain Users group
C. Do nothing. JohnY can access the printer now
D. Make JohnY a member of the DESIGN Domain Guests group
14.What does the Directory Replicator service allow you to do?
A. Copy updated user accounts from a primary domain controller to a backup domain controller
B. Copy directories and files from a Windows NT Server computer to a Windows NT Workstation computer that is not a member of a domain
C. Mirror the files on multiple partitions from one Windows NT Server computer to another
D. Copy updated user accounts from a primary domain controller to a backup domain controller
15.You want to install a new internal CD-ROM drive. You must first confirm that there will be no IRQ conflicts. How should you do this?
A. Use Server Manager
B. Use Windows NT Diagnostics
C. Use the Devices option in Control Panel
D. Use Server Manager
16.A Trust Relationship
A. is created using server Manager for Domains
B. is an administrative and communication link created between two Windows NT Server domains
C. can be created between Windows NT W/S computers
D. is created using server Manager for Domains
17.You have been given the task of installing cables for an Ethernet network in your office. The building is an older one, and-you have limited work space. In addition, the network cable will have to share the existing conduit with telephone cable, and cable segments will be up to 135 meters in length. Which cable is best suited to this installation?
A. Fiber Optic
B. Category 1 UTP
C. Category 3 UTP
D. Fiber Optic
18.User Manager for domains
A. is used to add a workstation to the domain
B. is used to create user profiles and system policies
C. is used to change file permissions
D. is used to add a workstation to the domain
19.The system administrator wants to make sure that users have access only to certain programs on their systems. Which actions accomplish this?
A. Create a mandatory user profile and lock all the program groups
B. Create a mandatory user profile that disables the Run command, assign this profile to all users and remove File Manager from the Main group
C. Create a mandatory user profile and ensure that the Deny All option is set on all of the files that the user should not be able to access
D. Create a mandatory user profile and lock all the program groups
20.Assume that you are a user of a Windows NT workstation in the SYCON domain, and the Windows NT workstation has local accounts. You wish to have administrative rights to all Windows NT Advanced Servers in the SYCON domain. How would you achieve this with a minimum amount of administration"?
A. Run User Manager for Domains on any Windows NT Advanced Server in the SYCON domain. Open the Domain Admins group. In the List Names From box choose your workstation and add your workstation user account to the Domain Admins group
B. Add your user account to the local Administrators group on each workstation in the SYCON domain
C. Add your user account to the Domain Admins group on any Windows NT Advanced Server in the SYCON domain
D. Run User Manager for Domains on any Windows NT Advanced Server in the SYCON domain. Open the Domain Admins group. In the List Names From box choose your workstation and add your workstation user account to the Domain Admins group
21.As the network administrator, you create a new local group in the RESEARCH domain named R-Editors. The LAB domain trusts the RESEARCH domain. You can assign access permissions to the R-Editors group from
A. any Windows NT Workstation computer in the LAB domain
B. any Windows NT Workstation computer in the RESEARCH domain -
C. any Windows NT Server backup domain controller in the LAB domain
D. any Windows NT Workstation computer in the LAB domain
22.What is the purpose of the token in a network that employs a media access control method based on the IEEE 802.5 specification?
A. Token passing provides higher throughput than CSMA/CD when twisted-pair wiring is used
B. The station that holds the token is allowed to transmit a message on the network
C. The station that hold the token has the highest priority on the network
D. Token passing provides higher throughput than CSMA/CD when twisted-pair wiring is used
23.Server Manager
A. is used to demote a PDC to a BDC
B. is used to shutdown or restart a server
C. is used to synchronize the domain
D. is used to demote a PDC to a BDC
24.Your 10Base2 Ethernet cable is 185 meters long. You are planning to extend your network by adding another 100 meters of cable. The total length of the cable will be 285 meters. The network uses NetBEUI. Which device should you use?
A. repeater
B. T connecter
C. router
D. repeater
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