Computer Networking The ________ measures the number of lost or garbled messages as a fraction of the total sent in the sampling period. Residual Error Rate. Connection establish. Connection release failure probability. Transfer Failure Probability. Residual Error Rate. Connection establish. Connection release failure probability. Transfer Failure Probability. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Computers cannot communicate with each other directly over telephone lines because they use digital pulses whereas telephone lines use analog sound frequencies. What is the name of the device which permits digital to analog conversion at the start of a long distance transmission? Interface None of these Attenuation Modem Teleprocessor Interface None of these Attenuation Modem Teleprocessor ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which statements are true regarding ICMP packets?1. They acknowledge receipt of a TCP segment.2. They guarantee datagram delivery.3. They can provide hosts with information about network problems.4. They are encapsulated within IP datagrams. 2 and 3 2, 3 and 4 3 and 4 1 only 2 and 3 2, 3 and 4 3 and 4 1 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are types of flow control?1. Buffering2. Cut-through3. Windowing4. Congestion avoidance 2 only 1, 3 and 4 1 and 2 3 only 2 only 1, 3 and 4 1 and 2 3 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is separated by a subnet mask? Domains Subnets None of these DHCP scopes Network ID and host ID Domains Subnets None of these DHCP scopes Network ID and host ID ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A network administrator needs to configure a router with a distance-vector protocol that allows classless routing. Which of the following satisfies those requirements? EIGRP OSPF RIPv1 IGRP IS-IS EIGRP OSPF RIPv1 IGRP IS-IS ANSWER DOWNLOAD EXAMIANS APP
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