Computer Networking What is the port number for NNTP? 80 79 70 119 None of these 80 79 70 119 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking RS-232-G specifies only the mechanical characteristics of an interface by providing a 25-pin connector None of these 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 is an interface standard between Data terminal Equipment and Data Circuit Terminating Equipment specifies only the mechanical characteristics of an interface by providing a 25-pin connector None of these 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 is an interface standard between Data terminal Equipment and Data Circuit Terminating Equipment ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following might be used by a company to satisfy its growing communications needs? concentrator All of these controller multiplexer front-end processor concentrator All of these controller multiplexer front-end processor ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Interconnected networks need communication processors such as switches, routers, hubs, and gateways. Select the best fit for answer: Protocol TCP/IP Open Systems Internetwork processor Protocol TCP/IP Open Systems Internetwork processor ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many collision domains are created when you segment a network with a 12-port switch? 5 1 12 2 5 1 12 2 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Who originally designed TCP/IP? The Department of Defense IBM None of these Novell Xerox The Department of Defense IBM None of these Novell Xerox ANSWER DOWNLOAD EXAMIANS APP
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