Computer Networking Which of the following is an example of bounded medium? All of these Wave guide None of these Coaxial cable All of these Wave guide None of these Coaxial cable ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A smart modem can dial, hang up and answer incoming calls automatically. Can you tell who provides the appropriate instruction to the modem for this purpose? Telecommunications Error detecting protocols Link access procedure (LAP) None of these Communications software Telecommunications Error detecting protocols Link access procedure (LAP) None of these Communications software ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A 2000-character text file has to be transmitted by using a 1,200 baud modem. Can you tell how long will it take? 120 seconds None of these 20 seconds 12 seconds 2 seconds 120 seconds None of these 20 seconds 12 seconds 2 seconds ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following medium access control technique is used for bus/tree? token bus token ring CSMA MAC None of these token bus token ring CSMA MAC None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are benefits of VLANs?1. They increase the size of collision domains.2. They allow logical grouping of users by function.3. They can enhance network security.4. They increase the size of broadcast domains while decreasing the number of collision domains.5. They simplify switch administration.6. They increase the number of broadcast domains while decreasing the size of the broadcast domains. 2, 3 and 6 1, 3 and 5 2 and 4 1 and 5 2, 3 and 6 1, 3 and 5 2 and 4 1 and 5 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which one of the following network uses dynamic or adaptive routing? TYMNET ARPANET None of these SNA(IBM's System Network Architechture) TYMNET ARPANET None of these SNA(IBM's System Network Architechture) ANSWER DOWNLOAD EXAMIANS APP
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