In UTP Cat 5 wiring, patch cables from the wall outlet to the PC have a distance limitation of 3 meters 6 meters 9 meters None of these 1 meter TRUE ANSWER : ? YOUR ANSWER : ?
What does the transport protocol do? It supports communications between applications on different computers by creating sessions, defining data-exchange formats, and providing application-support services It provides low-level access to the network adapters by providing data transmission support and some basic adapter management functions 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. None of these It is responsible for establishing logical names on the network, establishing connections between two logical names on the network, and supporting reliable data transfer between computers that have es TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following statements about a local group account created by User Manager for Domains is true? None of these The account must be added to a local group to use domain resources The account is added to the Domain Users group automatically The account cannot be used in trusting domains The account can be added to global groups TRUE ANSWER : ? YOUR ANSWER : ?
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? Category 1 UTP None of these Thicknet Coaxial Category 3 UTP Fiber Optic TRUE ANSWER : ? YOUR ANSWER : ?
You are setting up a network in a school. You need to network 5 computers for the file and printer sharing. You want to use some donated cable and Ethernet adapters. You identify the donated adapters as ARCnet coaxial network adapters and 10Base2 Ethernet network adapters. You install an Ethernet adapter in each of the 5 computers and connect the donated cable. The computers are NOT able to maintain reliable communication. You suspect that you are NOT using the correct type of coaxial cable. Which type of coaxial cable should you be using? RJ-11 RG-59 AU RJ-45 None of these RG-58 AU TRUE ANSWER : ? YOUR ANSWER : ?
Your company uses both Ethernet and token-ring LAN's in the same building. Users need access to resources and the ability to transmit data between the LAN's. Which device would you use to enable communications between dissimilar LAN's that use different protocols? router repeater None of these gateway bridge TRUE ANSWER : ? YOUR ANSWER : ?
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? None of these The Testers group must be assigned permissions to the shared directory on the Windows NT Advanced Server in the RESEARCH domain None of these No action is necessary, as access is already available 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 TRUE ANSWER : ? YOUR ANSWER : ?
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 any Windows NT Workstation computer in the RESEARCH domain - any Windows NT Server backup domain controller in the LAB domain any Windows NT Server backup domain controllers in the RESEARCH domain any Windows NT Workstation computer in the LAB domain None of these TRUE ANSWER : ? YOUR ANSWER : ?
You create home directories for users Jan and Kim on a Windows NT Server computer. Jan works on a Windows NT Workstation computer. Kim works on a Microsoft Windows for Workgroups computer. After they log on, Jan can access her home directory, but Kim cannot access her home directory. What should you do? Map a drive on Kim's Windows for Workgroups computer to her home directory on the server You cannot do this. Home directories can be accessed only by Windows NT computers Start the Replication service on Kim's Windows for Workgroups computer Relocate Kim's home directory to her Windows for Workgroups computer TRUE ANSWER : ? YOUR ANSWER : ?
Assume, you are the administrator of the TUNA domain. You need to allow Lisa from the BASS domain to administrate the TUNA domain while you are on vacation. A one-way trust relationship has been set up so that TUNA trusts BASS. Which group assignments would accomplish your needs? None of these Create a global group in the TUNA domain called Tuna-Admins that contains the BASSWLisa user account. Add the Tuna-Admins group to the local Administrators group in TUNA Create a global group in BASS called Gbl-Admins that contains the Lisa user account. Add the BASSGbl-Admins group to the local Administrators group in TUNA Create a local group in TUNA called Tuna-Admins that contains the BASSWLisa user account. Add the Tuna-Admins group to the global Domain Admins group in TUNA Create a local group in BASS called Loc-Admins that contains the Lisa user account. Create a global group in TUNA called Tuna-Admins that contains the BASSWLoc-Admins group. Add the Tuna-Admins group TRUE ANSWER : ? YOUR ANSWER : ?