Computer Networking The frequency range : 300 kHz to 3 MHz is used for AM radio transmission FM radio transmission TV transmission microwave communications, satellite and radar None of these AM radio transmission FM radio transmission TV transmission microwave communications, satellite and radar None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are working with three networks that have the network IDs 192.168.5.0, 192.168.6.0, and 192.168.7.0. What subnet mask can you use to combine these addresses into one? 255.255.255.240 255.255.255.252 255.255.252.0 225.255.254.0 255.255.255.240 255.255.255.252 255.255.252.0 225.255.254.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What does 240 translate to in binary? 11100000 1111 11110 None of these 11110000 11100000 1111 11110 None of these 11110000 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Data communications system depends on four fundamental characteristics Timeliness Receiver Medium Sender Timeliness Receiver Medium Sender ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What frequency range is used for microwave communications, satellite and radar? Low Frequency : 30 kHz to 300 kHz Extremely High Frequency :30,000 MHz Medium Frequency : 300 kHz to 3 MHz None of these Super High Frequency : 3000 MHz to 30000 MHz Low Frequency : 30 kHz to 300 kHz Extremely High Frequency :30,000 MHz Medium Frequency : 300 kHz to 3 MHz None of these Super High Frequency : 3000 MHz to 30000 MHz ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which class of IP address provides a maximum of only 254 host addresses per network ID? Class C Class D Class A Class B Class C Class D Class A Class B ANSWER DOWNLOAD EXAMIANS APP
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