Computer Networking A modulator converts a _____ signal to a(n) _____ signal. PSK; FSK FSK; PSK None of these digital; analog analog; digital PSK; FSK FSK; PSK None of these digital; analog analog; digital ANSWER DOWNLOAD EXAMIANS APP
Computer Networking IGRP uses which of the following as default parameters for finding the best path to a remote network?1. Hop count2. MTU3. Cumulative interface delay4. STP5. Path bandwidth value 3 and 5 1 and 3 2, 3 and 5 All of these 3 and 5 1 and 3 2, 3 and 5 All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have purchased a MAU (Multistation Access Unit) from your computer supplier and now must decide what type of network card you should install in the workstations. Which of the following would be the most appropriate? Token-Ring ArcServe Fast SCSI Wide None of these Ethernet Token-Ring ArcServe Fast SCSI Wide None of these Ethernet ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the name of the device that converts computer output into a form that can be transmitted over a telephone line? Multiplexer None of these Concentrator Modem Teleport Multiplexer None of these Concentrator Modem Teleport ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following conditions is used to transmit two packets over a medium at the same time? None of these Contention Synchronous Asynchronous Collision None of these Contention Synchronous Asynchronous Collision ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many Character per sec(7bits + 1parity) can be transmitted over a 2400 bps line if the transfer is synchronous (1 "Start" and 1 "stop" bit)? 250 275 300 240 250 275 300 240 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS