Computer Networking You are trying to decide which type of network you will use at your office, and you want the type that will provide communication and avoid collisions on the cable. Which of the following is the best choice? Token-Ring ARCnet CSMA/CD CSMA/CA Ethernet Token-Ring ARCnet CSMA/CD CSMA/CA Ethernet ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Error detection at a data link level is achieved by None of these equalization bit stuffing Hamming codes cyclic redundancy codes None of these equalization bit stuffing Hamming codes cyclic redundancy codes ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A station in a network forwards incoming packets by placing them on its shortest output queue. What routing algorithm is being used? hot potato routing None of these flooding delta routing static routing hot potato routing None of these flooding delta routing static routing ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The slowest transmission speeds are those of microwaves fiber-optic cable twisted-pair wire coaxial cable microwaves fiber-optic cable twisted-pair wire coaxial cable ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In which circumstance are multiple copies of the same unicast frame likely to be transmitted in a switched LAN? During high-traffic periods After broken links are reestablished In an improperly implemented redundant topology When upper-layer protocols require high reliability During high-traffic periods After broken links are reestablished In an improperly implemented redundant topology When upper-layer protocols require high reliability ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following network access standard is used for connecting stations to a packet-switched network? X.3 X.21 None of these X.25 X.75 X.3 X.21 None of these X.25 X.75 ANSWER DOWNLOAD EXAMIANS APP
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