Computer Networking A network designer wants to connect 5 routers as point-to-point simplex line. Then the total number of lines required would be None of these 32 10 5 20 None of these 32 10 5 20 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What are reasons for creating OSPF in a hierarchical design?1. To decrease routing overhead2. To speed up convergence3. To confine network instability to single areas of the network4. To make configuring OSPF easier 3 only 1, 2 and 3 2, 3 nd 4 3 and 4 3 only 1, 2 and 3 2, 3 nd 4 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the purpose of Spanning Tree Protocol in a switched LAN? To manage the VLAN database across multiple switches To create collision domains To prevent routing loops in networks with redundant paths To provide a mechanism for network monitoring in switched environments To prevent switching loops in networks with redundant switched paths To manage the VLAN database across multiple switches To create collision domains To prevent routing loops in networks with redundant paths To provide a mechanism for network monitoring in switched environments To prevent switching loops in networks with redundant switched paths ANSWER DOWNLOAD EXAMIANS APP
Computer Networking To make possible the efficient on-line servicing of many teleprocessing system users on large computer systems, designers are developing All of these communication systems virtual storage systems None of these multiprogramming systems All of these communication systems virtual storage systems None of these multiprogramming systems ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Computers cannot communicate with each other directly over telephone lines because they use digital pulses whereas telephone lines use analog sound frequencies. What is the name of the device which permits digital to analog conversion at the start of a long distance transmission? Teleprocessor Attenuation Modem None of these Interface Teleprocessor Attenuation Modem None of these Interface ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The application layer of a network consists of software being run on the computer connected to the network All of these defines the user's port into the network establishes, maintains, and terminates virtual circuits None of these consists of software being run on the computer connected to the network All of these defines the user's port into the network establishes, maintains, and terminates virtual circuits None of these ANSWER DOWNLOAD EXAMIANS APP
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