Computer Networking What is the name of the network topology in which there are bi-directional links between each possible node? Ring None of these Mesh Star Tree Ring None of these Mesh Star Tree ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In CRC there is no error if the remainder at the receiver is _____. the quotient at the sender None of these equal to the remainder at the sender nonzero zero the quotient at the sender None of these equal to the remainder at the sender nonzero zero ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following communications lines is best suited to interactive processing applications? narrowband channels full-duplex lines None of these simplex lines mixed band channels narrowband channels full-duplex lines None of these simplex lines mixed band channels ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How does a host on an Ethernet LAN know when to transmit after a collision has occurred?1. In a CSMA/CD collision domain, multiple stations can successfully transmit data simultaneously.2. In a CSMA/CD collision domain, stations must wait until the media is not in use before transmitting.3. You can improve the CSMA/CD network by adding more hubs.4. After a collision, the station that detected the collision has first priority to resend the lost data.5. After a collision, all stations run a random backoff algorithm. When the backoff delay period has expired, all stations have equal priority to transmit data. 2 and 4 2 and 5 1 and 3 1,3 and 4 2 and 4 2 and 5 1 and 3 1,3 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Alice is setting up a small network in her home so that she can study for her MCSE exams. She doesn't have a lot of money to spend on hardware, so she wants to use a network topology that requires the least amount of hardware possible. Which topology should she select? Star Bus Right Token-Ring Ethernet Star Bus Right Token-Ring Ethernet ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following file retrieval methods use hypermedia? HTTP None of these Veronica Archie WAIS HTTP None of these Veronica Archie WAIS ANSWER DOWNLOAD EXAMIANS APP
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