Computer Networking What is the minimum number of wires needed to send data over a serial communication link layer? 4 6 None of these 1 2 4 6 None of these 1 2 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. 1,3 and 4 2 and 5 2 and 4 1 and 3 1,3 and 4 2 and 5 2 and 4 1 and 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are types of flow control?1. Buffering2. Cut-through3. Windowing4. Congestion avoidance 3 only 1 and 2 1, 3 and 4 2 only 3 only 1 and 2 1, 3 and 4 2 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following characteristics is not true of NetBEUI? None of these Highly-customizable Fast for small networks to Self-tuning Little configuration required Routable None of these Highly-customizable Fast for small networks to Self-tuning Little configuration required Routable ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You need the IP address of the devices with which the router has established an adjacency. Also, the retransmit interval and the queue counts for the adjacent routers need to be checked. What command will display the required information? show ip eigrp neighbors show ip eigrp topology show ip eigrp interfaces show ip eigrp adjacency show ip eigrp neighbors show ip eigrp topology show ip eigrp interfaces show ip eigrp adjacency ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Carrier is the condition when two or more sections attempt to use the same channel at the same time One or more conductors that serve as a common connection for a related group of devices None of these a collection of interconnected functional units that provides a data communications service among stations attached to the network a continuous frequency capable of being modulated or impressed with a second signal the condition when two or more sections attempt to use the same channel at the same time One or more conductors that serve as a common connection for a related group of devices None of these a collection of interconnected functional units that provides a data communications service among stations attached to the network a continuous frequency capable of being modulated or impressed with a second signal ANSWER DOWNLOAD EXAMIANS APP
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