Computer Networking Which of the following refers to the terms "residual error rate"? the number of bit errors per twenty four hours of continuous operation on an asynchronous line None of these The probability that one or more errors will be undetected when an error detection scheme is used signal to noise ratio divided by the ratio of energy per bit to noise per hertz the probability that one or more errors will be detected when an error detection mechanism is used the number of bit errors per twenty four hours of continuous operation on an asynchronous line None of these The probability that one or more errors will be undetected when an error detection scheme is used signal to noise ratio divided by the ratio of energy per bit to noise per hertz the probability that one or more errors will be detected when an error detection mechanism is used ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which command will copy the IOS to a backup host on your network? copy start tftp copy flash tftp copy run start transfer IOS to 172.16.10.1 copy start tftp copy flash tftp copy run start transfer IOS to 172.16.10.1 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following provide inter-switch VLAN communication? 1. ISL 2. VTP 3. 802.1Q 4. 802.3Z 1 and 3 2 and 4 2 only 2, 3 and 4 1 and 3 2 and 4 2 only 2, 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Videotex is a combination of television All of these communication None of these computer technology television All of these communication None of these computer technology ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The EIA-232 interface has _____ pins. 24 30 20 25 None of these 24 30 20 25 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Four routers have to be interconnected in a point-to-point Network. Each pair of root us may connected by a high-speed line, a medium speed line or a low speed line. Find the total number of topologies. 81 729 ARP.EXE 12 48 81 729 ARP.EXE 12 48 ANSWER DOWNLOAD EXAMIANS APP
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