Computer Networking Which of the following ISO level is more closely related to the physical communications facilities? Networking Session Application Data Link Networking Session Application Data Link ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Who originally designed TCP/IP? Novell IBM The Department of Defense Xerox None of these Novell IBM The Department of Defense Xerox None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Most networks are connected to other local area or wide area networks. Select the best fit for answer: Internet revolution 255.255.252.0 The Internet Internet works Internet technologies Internet revolution 255.255.252.0 The Internet Internet works Internet technologies ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the default subnet mask for a class B network? None of these 255.255.0.0 255.255.255.0 255.0.0.0 127.0.01 None of these 255.255.0.0 255.255.255.0 255.0.0.0 127.0.01 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following types of channels moves data relatively slowly? narrowband channel voiceband channel wideband channel broadband channel None of these narrowband channel voiceband channel wideband channel broadband channel None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Select the wrong data communication system component: Medium Transits Receiver Protocol Medium Transits Receiver Protocol ANSWER DOWNLOAD EXAMIANS APP
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