What does the transport protocol do? 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. 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 It supports communications between applications on different computers by creating sessions, defining data-exchange formats, and providing application-support services None of these TRUE ANSWER : ? YOUR ANSWER : ?
In building cabling, horizontal wiring from the telecommunications closet (TC) to the wall outlet has a distance limitation of 3 meters 6 meters None of these 300 meters 90 meters TRUE ANSWER : ? YOUR ANSWER : ?
A company has a department that consists of 15 engineers. The engineers have data that needs to be accessible only to their own team. The department continually has engineers arriving and departing, and it is difficult to identify a single administrator for the department Which model would be the best for this situation? None of these A complete trust mode, with each engineer's computer trusting the other engineer's computers A master domain mode, with each engineer trusting the master domain and the data stored on the server A workgroup mode, with each engineer administering his or her own computer A single domain mode, with all data kept on the controller for the domain TRUE ANSWER : ? YOUR ANSWER : ?
You are adding a new server to your network. The network uses TCP/IP. The new server will provide users with dial-up access to network resources. The data link communications protocol you choose for dial-up access must allow you to provide secure authentication. Which protocol should you choose? None of these In the System option in Control Panel, select the setting that allows users to log on locally DLC In the System option in Control Panel, set the user environment variables to allow Maria to log on locally PPP 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? 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 None of these 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 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 TRUE ANSWER : ? YOUR ANSWER : ?
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? router T connecter gateway repeater None of these TRUE ANSWER : ? YOUR ANSWER : ?
With a cell-backplane architecture, the data rate on the backplane is significantly greater than the aggregate data rate of the ports FALSE True None of these 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 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? There is an incorrect IRQ setting on the network adapter in your client computer There is a break in the cable An excessive number of collisions are occurring on the media There is a protocol mismatch between your client computer and RED. None of these TRUE ANSWER : ? YOUR ANSWER : ?
You are installing a network interface card on a computer with the following configuration: a 5867133 CPU, 16MB or RAM, a 800-MB IDE hard disk, a parallel port configured as LPT1, and a serial port configured as COM1, which is currently used by a mouse. In addition to the IDE host adapter and the video card, the following devices have been installed on the computer's expansion bus: a modem on COM2, a SCSI host adapter for a CD-ROM drive, and a sound card. The SCSI hose adapter is using IRQ 5, and the sound card is using IRQ 11. The network interface card that you are installing supports the following choices for IRQ: 2, 3, 4, 5, 9,10 and 11. Which IRQ(s) could you use for the network interface card without creating an IRQ conflict with another device? 10 5 2 4 None of these TRUE ANSWER : ? YOUR ANSWER : ?
How do you configure a printing pool? Associate multiple print devices with multiple printers Associate one physical print gear port with multiple printers Associate multiple print devices with one printer Associate one print device with multiple printers None of these TRUE ANSWER : ? YOUR ANSWER : ?