Computer Networking Which of the following is an IEEE standard for frame tagging? 802.1Q 802.3U ISL 802.3Z 802.1Q 802.3U ISL 802.3Z ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Contention is the condition when two or more stations attempt to use the same channel at the same time a collection of interconnected functional units that provides a data communications service among stations attached to the network None of these a continuous frequency capable of being modulated or impressed with a second signal One or more conductors that serve as a common connection for a related group of devices the condition when two or more stations attempt to use the same channel at the same time a collection of interconnected functional units that provides a data communications service among stations attached to the network None of these a continuous frequency capable of being modulated or impressed with a second signal One or more conductors that serve as a common connection for a related group of devices ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What are the data transmission channels available for carrying data from one location to another? Voiceband Broadband None of these Narrowband All of these Voiceband Broadband None of these Narrowband All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Computers in a LAN can be interconnected by radio and infrared technologies. Modem Multiplexer 255.255.255.255 Network Topologies Wireless LANs Modem Multiplexer 255.255.255.255 Network Topologies Wireless LANs ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In a synchronous modem, the digital-to-analog converter transmits signal to the terminal equalizer modulator None of these demodulator terminal equalizer modulator None of these demodulator ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which switching technology reduces the size of a broadcast domain? STP ISL VLANs 802.1Q STP ISL VLANs 802.1Q ANSWER DOWNLOAD EXAMIANS APP
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