Computer Networking A communications device that combines transmissions from several I/O devices into one line is a: None of these modifier full-duplex line concentrator multiplexer None of these modifier full-duplex line concentrator multiplexer ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which protocol does Ping use? ARP ICMP BootP TCP ARP ICMP BootP TCP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is an advantage to using fiber optics data transmission? few transmission errors All of these fast data transmission rate low noise level resistance to data theft few transmission errors All of these fast data transmission rate low noise level resistance to data theft ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following TCP/IP protocol is used for transferring files from one machine to another? TCP FTP ARP None of these RARP TCP FTP ARP None of these RARP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A WATS arrangement is less expensive than flat-rate service only when the number of calls is large and the duration of each is short None of these is always less expensive than flat-rate service is less expensive than flat-rate service only when the number of calls is small and the duration of each is long is never less expensive than flat-rate service is less expensive than flat-rate service only when the number of calls is large and the duration of each is short None of these is always less expensive than flat-rate service is less expensive than flat-rate service only when the number of calls is small and the duration of each is long is never less expensive than flat-rate service ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the standard protocol for network management features? None of these SMS FTP SNMP SNA None of these SMS FTP SNMP SNA ANSWER DOWNLOAD EXAMIANS APP
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