Computer Networking Segmentation of a data stream happens at which layer of the OSI model? Transport Network Data Link Physical Transport Network Data Link Physical ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the number of separate protocol layers at the serial interface gateway specified by the X.25 standard? 2 3 None of these 4 6 2 3 None of these 4 6 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Modem is used in data transmission. When was it invented and in which country? 1950, Japan 1963, USA 1965, Germany None of these 1950, USA 1950, Japan 1963, USA 1965, Germany None of these 1950, USA ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many broadcast domains are created when you segment a network with a 12-port switch? 1 2 12 5 1 2 12 5 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are unique characteristics of half-duplex Ethernet when compared to full-duplex Ethernet?1. Half-duplex Ethernet operates in a shared collision domain.2. Half-duplex Ethernet operates in a private collision domain.3. Half-duplex Ethernet has higher effective throughput.4. Half-duplex Ethernet has lower effective throughput. 1,2 and 3 1 and 4 4 only 2 only 1,2 and 3 1 and 4 4 only 2 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The _____ houses the switches in token ring. NIC None of these MAU nine-pin connector transceiver NIC None of these MAU nine-pin connector transceiver ANSWER DOWNLOAD EXAMIANS APP
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