Computer Networking Which of the following is an advantage to using fiber optics data transmission? few transmission errors fast data transmission rate resistance to data theft All of these low noise level few transmission errors fast data transmission rate resistance to data theft All of these low noise level ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the name of the computer based EMMS that provides a common forum where users can check in at their convenience, post messages, actively exchange ideas and participate in ongoing discussions? None of these Videoconferencing Teleconferencing E-mail Bulletin board system (BBS) None of these Videoconferencing Teleconferencing E-mail Bulletin board system (BBS) ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have two switches connected together with two crossover cables for redundancy, and STP is disabled. Which of the following will happen between the switches? The switches will automatically load-balance between the two links. The MAC forward/filter table will not update on the switch. The routing tables on the switches will not update. Broadcast storms will occur on the switched network. The switches will automatically load-balance between the two links. The MAC forward/filter table will not update on the switch. The routing tables on the switches will not update. Broadcast storms will occur on the switched network. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following summation operations is performed on the bits to check an error-detecting code? Coder-decoder Attenuation Broadband and baseband refer to the different frequencies at which infrared operates then transmitting signals in certain conditions Checksum Codec Coder-decoder Attenuation Broadband and baseband refer to the different frequencies at which infrared operates then transmitting signals in certain conditions Checksum Codec ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The number of cross point needed for 10 lines in a cross point switch which is full duplex in nature and there are no self connection is 100 90 45 50 100 90 45 50 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many collision domains are created when you segment a network with a 12-port switch? 5 1 2 12 5 1 2 12 ANSWER DOWNLOAD EXAMIANS APP
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