Windows NT Why does a high number of broadcast messages adversely affect overall network performance? Every computer on the network must process each broadcast message No computer on the network can transmit data until each broadcast message has been acknowledged by every computer on the network Broadcast messages are automatically routed to every segment of a LAN None of these Each broadcast message requires an acknowledgement packet from every computer on the network Every computer on the network must process each broadcast message No computer on the network can transmit data until each broadcast message has been acknowledged by every computer on the network Broadcast messages are automatically routed to every segment of a LAN None of these Each broadcast message requires an acknowledgement packet from every computer on the network ANSWER DOWNLOAD EXAMIANS APP
Windows NT 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 Thicknet Coaxial Category 1 UTP None of these Fiber Optic Category 3 UTP Thicknet Coaxial Category 1 UTP None of these Fiber Optic ANSWER DOWNLOAD EXAMIANS APP
Windows NT 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 None of these 2 4 10 5 None of these 2 4 ANSWER DOWNLOAD EXAMIANS APP
Windows NT 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? repeater router gateway None of these T connecter repeater router gateway None of these T connecter ANSWER DOWNLOAD EXAMIANS APP
Windows NT 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 There is a protocol mismatch between your client computer and RED. An excessive number of collisions are occurring on the media None of these There is an incorrect IRQ setting on the network adapter in your client computer There is a break in the cable There is a protocol mismatch between your client computer and RED. An excessive number of collisions are occurring on the media None of these ANSWER DOWNLOAD EXAMIANS APP
Windows NT Routers are often used to implement FIREWALLS In the System option in Control Panel, set the user environment variables to allow Maria to log on locally None of these In the System option in Control Panel, select the setting that allows users to log on locally True FALSE In the System option in Control Panel, set the user environment variables to allow Maria to log on locally None of these In the System option in Control Panel, select the setting that allows users to log on locally True FALSE ANSWER DOWNLOAD EXAMIANS APP
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