Computer Networking The topology with highest reliability is: Bus topology Mesh topology Ring topology Star topology Bus topology Mesh topology Ring topology Star topology ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following device is used with an X.25 network to provide service to asynchronous terminals gateway repeater None of these bridges Packet assembler/disassemble gateway repeater None of these bridges Packet assembler/disassemble ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is a wrong example of network layer? Internet Protocol (IP) - ARPANET Source routing and domain naming-USENet X.25 level 2-ISO X.25 Packet Level Protocol (PLP)-ISO Internet Protocol (IP) - ARPANET Source routing and domain naming-USENet X.25 level 2-ISO X.25 Packet Level Protocol (PLP)-ISO ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If a switch receives a frame and the source MAC address is not in the MAC address table but the destination address is, what will the switch do with the frame? Add the source address and port to the MAC address table and forward the frame out the destination port Discard it and send an error message back to the originating host Flood the network with the frame Add the destination to the MAC address table and then forward the frame Add the source address and port to the MAC address table and forward the frame out the destination port Discard it and send an error message back to the originating host Flood the network with the frame Add the destination to the MAC address table and then forward the frame ANSWER DOWNLOAD EXAMIANS APP
Computer Networking With an IP address of 100, you currently have 80 subnets. What subnet mask should you use to maximize the number of available hosts? 252 240 224 248 192 252 240 224 248 192 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is an advantage to using fiber optics data transmission? resistance to data theft low noise level few transmission errors All of these fast data transmission rate resistance to data theft low noise level few transmission errors All of these fast data transmission rate ANSWER DOWNLOAD EXAMIANS APP
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