Computer Networking You have purchased a MAU (Multistation Access Unit) from your computer supplier and now must decide what type of network card you should install in the workstations. Which of the following would be the most appropriate? Token-Ring Ethernet None of these Fast SCSI Wide ArcServe Token-Ring Ethernet None of these Fast SCSI Wide ArcServe ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Establishing a virtual connection is functionally equivalent to Placing a modem prior to a conversation Physically connecting a DTE and DCE None of these Connecting as virtual memory Placing a telephone call prior to a conversation Placing a modem prior to a conversation Physically connecting a DTE and DCE None of these Connecting as virtual memory Placing a telephone call prior to a conversation ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Who originally designed TCP/IP? Novell The Department of Defense IBM Xerox None of these Novell The Department of Defense IBM Xerox None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A communications device that combines transmissions from several I/O devices into one line is a: concentrator modifier multiplexer full-duplex line None of these concentrator modifier multiplexer full-duplex line None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking On a class B network, how many hosts are available at each site with a subnet mask of 248? 2,046 4,094 1,022 16,382 8,190 2,046 4,094 1,022 16,382 8,190 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A front-end processor is None of these a processor in a large-scale computer that executes operating system instructions preliminary processor of batch jobs. a user computer system a minicomputer that relieves main-frame computers at a computer centre of communications control functions None of these a processor in a large-scale computer that executes operating system instructions preliminary processor of batch jobs. a user computer system a minicomputer that relieves main-frame computers at a computer centre of communications control functions ANSWER DOWNLOAD EXAMIANS APP
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