Computer Networking The network layer, in reference to the OSI model, provide the virtual circuit interface to packet-switched service data link procedures that provide for the exchange of data via frames that can be sent and received All of these the interface between the X.25 network and packet mode device None of these the virtual circuit interface to packet-switched service data link procedures that provide for the exchange of data via frames that can be sent and received All of these the interface between the X.25 network and packet mode device None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following communications lines is best suited to interactive processing applications? narrowband channels None of these mixed band channels full-duplex lines simplex lines narrowband channels None of these mixed band channels full-duplex lines simplex lines ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the first octet range for a class B IP address? 1 - 127 192 - 223 128 - 191 128 - 255 127 - 191 1 - 127 192 - 223 128 - 191 128 - 255 127 - 191 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking RS-232-G is an interface standard between Data terminal Equipment and Data Circuit Terminating Equipment 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 requires only 7 pin out of 25 in order to transmit digital data over public telephone lines is an interface standard between Data terminal Equipment and Data Circuit Terminating Equipment 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 requires only 7 pin out of 25 in order to transmit digital data over public telephone lines ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A subdivision of main storage created by operational software is referred to as a: compartment time-shared program None of these divided core partition compartment time-shared program None of these divided core partition ANSWER DOWNLOAD EXAMIANS APP
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