Computer Networking HDLC (High-level Data Link Control) is a method access control technique for multiple-access transmission media None of these a method of determining which device has access to the transmission medium at any time a very common bit-oriented data link protocol issued by ISO. network access standard for connecting stations to a circuit-switched network a method access control technique for multiple-access transmission media None of these a method of determining which device has access to the transmission medium at any time a very common bit-oriented data link protocol issued by ISO. network access standard for connecting stations to a circuit-switched network ANSWER DOWNLOAD EXAMIANS APP
Computer Networking RS-232-G is an interface between two data circuit terminating equipment as examplified by a local and remote modem None of these specifies only the mechanical characteristics of an interface by providing a 25-pin connector is an interface standard between Data terminal Equipment and Data Circuit Terminating Equipment requires only 7 pin out of 25 in order to transmit digital data over public telephone lines is an interface between two data circuit terminating equipment as examplified by a local and remote modem None of these specifies only the mechanical characteristics of an interface by providing a 25-pin connector is an interface standard between Data terminal Equipment and Data Circuit Terminating Equipment requires only 7 pin out of 25 in order to transmit digital data over public telephone lines ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is Cladding? A typical optical fiber consists of a very narrow Cables with shield None of these Coxial Cable A typical optical fiber consists of a very narrow Cables with shield None of these Coxial Cable ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A distributed network configuration in which all data/information pass through a central computer is star network bus network Point-to-point network ring network None of these star network bus network Point-to-point network ring network None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The first step in troubleshooting many problems is to verify which of the following? The WINS server is running TCP/IP is installed correctly on the client The subnet mask is valid The BDC is operable None of these The WINS server is running TCP/IP is installed correctly on the client The subnet mask is valid The BDC is operable None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following frequency ranges is used for AM radio transmission? High Frequency : 3 MHz to 30 MHz Medium Frequency : 300 kHz to 3 MHz Very High Frequency : 30 MHz to 300 MHz None of these Very Low Frequency : 3 kHz to 30 kHz High Frequency : 3 MHz to 30 MHz Medium Frequency : 300 kHz to 3 MHz Very High Frequency : 30 MHz to 300 MHz None of these Very Low Frequency : 3 kHz to 30 kHz ANSWER DOWNLOAD EXAMIANS APP
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