Computer Networking Which switching technology reduces the size of a broadcast domain? STP 802.1Q ISL VLANs STP 802.1Q ISL VLANs ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The OCR reading unit attached to a POS terminal is called a None of these All of these light pen cursor wand None of these All of these light pen cursor wand ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Bandlimited signal is None of these All of these a signal all of whose energy is contained within a finite frequency range simultaneous transmission of data to a number of stations transmission of signals without modulation None of these All of these a signal all of whose energy is contained within a finite frequency range simultaneous transmission of data to a number of stations transmission of signals without modulation ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What frequency range is used for TV transmission and low power microwave applications? Medium Frequency : 300 kHz to 3 MHz None of these Super High Frequency : 3000 MHz to 30000 MHz Ultra High Frequency : 300 MHz to 3000 MHz Very Low Frequency : 3 kHz to 30 kHz Medium Frequency : 300 kHz to 3 MHz None of these Super High Frequency : 3000 MHz to 30000 MHz Ultra High Frequency : 300 MHz to 3000 MHz Very Low Frequency : 3 kHz to 30 kHz ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What flavor of Network Address Translation can be used to have one IP address allow many users to connect to the global Internet? Static PAT Dynamic NAT Static PAT Dynamic NAT ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If a switch receives a frame and the source MAC address is not in the MAC address table but the destination address is, what will the switch do with the frame? Add the destination to the MAC address table and then forward the frame Add the source address and port to the MAC address table and forward the frame out the destination port Flood the network with the frame Discard it and send an error message back to the originating host Add the destination to the MAC address table and then forward the frame Add the source address and port to the MAC address table and forward the frame out the destination port Flood the network with the frame Discard it and send an error message back to the originating host ANSWER DOWNLOAD EXAMIANS APP
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