Computer Networking What is the maximum distance with maximum data rate for 802.11b? Over 200 feet About 90-100 feet About 150 feet About 65-75 feet Over 200 feet About 90-100 feet About 150 feet About 65-75 feet ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following describes the creation of private networks across the Internet, enabling privacy and tunneling of non-TCP/IP protocols? xDSL IPSec HDLC VPN Cable xDSL IPSec HDLC VPN Cable ANSWER DOWNLOAD EXAMIANS APP
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? ArcServe Token-Ring Fast SCSI Wide Ethernet None of these ArcServe Token-Ring Fast SCSI Wide Ethernet None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is an advantage to using fiber optics data transmission? fast data transmission rate resistance to data theft All of these few transmission errors low noise level fast data transmission rate resistance to data theft All of these few transmission errors low noise level ANSWER DOWNLOAD EXAMIANS APP
Computer Networking HDLC (High-level Data Link Control) is network access standard for connecting stations to a circuit-switched network a method access control technique for multiple-access transmission media None of these a very common bit-oriented data link protocol issued by ISO. a method of determining which device has access to the transmission medium at any time network access standard for connecting stations to a circuit-switched network a method access control technique for multiple-access transmission media None of these a very common bit-oriented data link protocol issued by ISO. a method of determining which device has access to the transmission medium at any time ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following communications lines is best suited to interactive processing applications? None of these mixed band channels narrowband channels simplex lines full-duplex lines None of these mixed band channels narrowband channels simplex lines full-duplex lines ANSWER DOWNLOAD EXAMIANS APP
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