Computer Networking The network layer, in reference to the OSI model, provide the virtual circuit interface to packet-switched service None of these All of these the interface between the X.25 network and packet mode device data link procedures that provide for the exchange of data via frames that can be sent and received the virtual circuit interface to packet-switched service None of these All of these the interface between the X.25 network and packet mode device data link procedures that provide for the exchange of data via frames that can be sent and received ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following communications lines is best suited to interactive processing applications? simplex lines narrowband channels None of these mixed band channels full-duplex lines simplex lines narrowband channels None of these mixed band channels full-duplex lines ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the first octet range for a class B IP address? 1 - 127 128 - 191 127 - 191 128 - 255 192 - 223 1 - 127 128 - 191 127 - 191 128 - 255 192 - 223 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 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 None of these is an interface between two data circuit terminating equipment as examplified by a local and remote modem 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 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A subdivision of main storage created by operational software is referred to as a: compartment partition divided core time-shared program None of these compartment partition divided core time-shared program None of these ANSWER DOWNLOAD EXAMIANS APP
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