Computer Networking Who originally designed TCP/IP? None of these Xerox The Department of Defense Novell IBM None of these Xerox The Department of Defense Novell IBM ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Routers operate at layer _____. LAN switches operate at layer _____. Ethernet hubs operate at layer _____. Word processing operates at layer _____. 3, 3, 1, 7 3, 2, 1, none 3, 3, 2, none 3, 2, 1, 7 All of these 3, 3, 1, 7 3, 2, 1, none 3, 3, 2, none 3, 2, 1, 7 All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking An error-detecting code inserted as a field in a block of data to be transmitted is known as flow control Frame check sequence Error detecting code Checksum None of these flow control Frame check sequence Error detecting code Checksum None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When a host knows its physical address but not its IP address, it can use _____. None of these IGMP ARP RARP ICMP None of these IGMP ARP RARP ICMP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How much power (roughly) a light-emitting diode can couple into an optical fiber? None of these 10 milliwatts 440 microwatts 100 picowatts 100 microwatts None of these 10 milliwatts 440 microwatts 100 picowatts 100 microwatts ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Telecommunications networks come in a wide range of speed and capacity capabilities. Select the best fit for answer: Extranets Bandwidth alternatives Switching alternating None of these Inter organizational networks Extranets Bandwidth alternatives Switching alternating None of these Inter organizational networks ANSWER DOWNLOAD EXAMIANS APP
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