You install Windows NT Server on a computer, making the computer a backup domain controller in an existing domain. After installation, you discover that you used the wrong domain name. What should you do? None of these Reinstall Windows NT Server Change the domain name by using the Emergency Repair disk Modify the domain name in the Registry Change the domain name by using Control Panel TRUE ANSWER : ? YOUR ANSWER : ?
From your client computer, you are able to access several servers on your 10Base2 Ethernet network. However, you are NOT able to access a server names RED. Other client computers are able to access RED. What is the most likely cause of the problem? None of these There is a protocol mismatch between your client computer and RED. An excessive number of collisions are occurring on the media There is an incorrect IRQ setting on the network adapter in your client computer There is a break in the cable 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 3 UTP None of these Thicknet Coaxial Fiber Optic Category 1 UTP TRUE ANSWER : ? YOUR ANSWER : ?
In which of the following cable systems are T connectors and terminators are used? Token Ring FDDI Thin Ethernet None of these lOBase T TRUE ANSWER : ? YOUR ANSWER : ?
Since bridges buffer frames, it is possible to interconnect different network segments which use different MAC protocols False. True TRUE ANSWER : ? YOUR ANSWER : ?
You want to find out which users are currently using a specific directory on a Windows NT Server computer. How should you do this? Use User Manager for Domains Use Disk Administrator Use Server Manager Use Windows NT Explorer 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? repeater None of these router bridge gateway TRUE ANSWER : ? YOUR ANSWER : ?
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? Rename the Administrator account None of these Disable the Administrator account Lock out the Administrator account Delete the Administrator account TRUE ANSWER : ? YOUR ANSWER : ?
What is the purpose of the token in a network that employs a media access control method based on the IEEE 802.5 specification? The station that hold the token has the highest priority on the network A token contains information that is used to route messages between rings Token passing provides higher throughput than CSMA/CD when twisted-pair wiring is used The station that holds the token is allowed to transmit a message on the network None of these TRUE ANSWER : ? YOUR ANSWER : ?