Computer Networking Which network topology is considered passive? Star Cross Bus Ring Mesh Star Cross Bus Ring Mesh ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How often are BPDUs sent from a layer 2 device? Every 2 seconds Every 30 seconds Every 10 minutes Never Every 2 seconds Every 30 seconds Every 10 minutes Never ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In OSI network architecture, the dialogue control and token management are responsibilities of transport layer network layer None of these data link layer session layer transport layer network layer None of these data link layer session layer ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A devices that links two homogeneous packet-broadcast local networks, is bridge repeater hub None of these gateway bridge repeater hub None of these gateway ANSWER DOWNLOAD EXAMIANS APP
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? ARCnet CSMA/CD Ethernet Token-Ring CSMA/CA ARCnet CSMA/CD Ethernet Token-Ring CSMA/CA ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If digital data rate of 9600 bps is encoded using 8-level phase shift keying (PSK) method, the modulation rate is 9600 bands None of these 1200 bands 4800 bands 3200 bands 9600 bands None of these 1200 bands 4800 bands 3200 bands ANSWER DOWNLOAD EXAMIANS APP
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