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? full-duplex lines None of these narrowband channels mixed band channels simplex lines full-duplex lines None of these narrowband channels mixed band channels simplex lines ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the first octet range for a class B IP address? 127 - 191 1 - 127 128 - 255 192 - 223 128 - 191 127 - 191 1 - 127 128 - 255 192 - 223 128 - 191 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking RS-232-G 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 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 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A subdivision of main storage created by operational software is referred to as a: None of these divided core time-shared program partition compartment None of these divided core time-shared program partition compartment ANSWER DOWNLOAD EXAMIANS APP
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