Computer Networking Which of the following summation operation is performed on the bits to check an error-detecting code? Codec None of these Attenuation Coder-decoder Checksum Codec None of these Attenuation Coder-decoder Checksum ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A T-switch is used to transmit characters one at a time None of these control how messages are passed between computers echo every character that is received rearrange the connections between computing equipment transmit characters one at a time None of these control how messages are passed between computers echo every character that is received rearrange the connections between computing equipment ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A network administrator views the output from the show ip route command. A network that is advertised by both RIP and IGRP appears in the routing table flagged as an IGRP route. Why is the RIP route to this network not used in the routing table? The IGRP route has fewer hops. IGRP has a lower administrative distance. IGRP has a faster update timer. RIP has a higher metric value for that route. The IGRP route has fewer hops. IGRP has a lower administrative distance. IGRP has a faster update timer. RIP has a higher metric value for that route. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking An error detecting code is which code is the remainder resulting from dividing the bits to be checked by a predetermined binary number, is known as Cyclic redundancy check None of these Error rate Error detecting code Checksum Cyclic redundancy check None of these Error rate Error detecting code Checksum ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A communications medium that uses pulses of laser light in glass fibers. Select the best fit for answer: Telecommunications software Cellular phone systems Fiber optic cables Telecommunications processors Telecommunications software Cellular phone systems Fiber optic cables Telecommunications processors ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the problem with an interface if you type show interface serial 0 and receive the following message? "Serial0 is administratively down, line protocol is down." The administrator has the interface shut down. The administrator is pinging from the interface. The keepalives are different times. No cable is attached. The administrator has the interface shut down. The administrator is pinging from the interface. The keepalives are different times. No cable is attached. ANSWER DOWNLOAD EXAMIANS APP
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