Computer Networking The EIA-232 interface has _____ pins. None of these 25 30 24 20 None of these 25 30 24 20 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Eight stations are competing for the use of a shared channel using the 'Adaptive tree Walk Protocol'. If the stations 7 and 8 are suddenly become ready at once, how many bit slots are needed to resolve the contention? 14 slots None of these 5 slots 10 slots 7 slots 14 slots None of these 5 slots 10 slots 7 slots ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which multiplexing technique shifts each signal to a different carrier frequency? All of these asynchronous TDM synchronous TDM FDM All of these asynchronous TDM synchronous TDM FDM ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What VTP mode allows you to change VLAN information on the switch? STP Server Transparent Client STP Server Transparent Client ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Acknowledgments, sequencing, and flow control are characteristics of which OSI layer? Layer 7 Layer 3 Layer 4 Layer 2 Layer 7 Layer 3 Layer 4 Layer 2 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Modem is used in data transmission. When was it invented and in which country? None of these 1950, USA 1950, Japan 1963, USA 1965, Germany None of these 1950, USA 1950, Japan 1963, USA 1965, Germany ANSWER DOWNLOAD EXAMIANS APP
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