Computer Networking Bulletin board system converts digital signals to analog signals is a public access message system converts analog signals to digital signals is a modem capable of accepting commands None of these converts digital signals to analog signals is a public access message system converts analog signals to digital signals is a modem capable of accepting commands None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What layer of the OSI model would you assume the problem is in if you type show interface serial 1 and receive the following message? "Serial1 is down, line protocol is down." Data Link layer Network layer None. It is a router problem. Physical layer Data Link layer Network layer None. It is a router problem. Physical layer ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If odd parity is used for ASCII error detection, the number of 0s per eight-bit symbol is _____. indeterminate odd 42 even indeterminate odd 42 even ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What frequency range is used for FM radio transmission? None of these Low Frequency : 30 kHz to 300 kHz Very Low Frequency : 3 kHz to 30. kHz Very High Frequency : 30 MHz to 300 MHz High Frequency : 3 MHz to 30 MHz None of these Low Frequency : 30 kHz to 300 kHz Very Low Frequency : 3 kHz to 30. kHz Very High Frequency : 30 MHz to 300 MHz High Frequency : 3 MHz to 30 MHz ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the port number for HTTP? 23 None of these 99 80 86 23 None of these 99 80 86 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If you use either Telnet or FTP, which is the highest layer you are using to transmit data? Session Application Transport Presentation Session Application Transport Presentation ANSWER DOWNLOAD EXAMIANS APP
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