Computer Networking The topology with highest reliability is: Star topology Mesh topology Bus topology Ring topology Star topology Mesh topology Bus topology Ring topology ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are working with three networks that have the network IDs 192.168.5.0, 192.168.6.0, and 192.168.7.0. What subnet mask can you use to combine these addresses into one? 255.255.255.240 255.255.252.0 225.255.254.0 255.255.255.252 255.255.255.240 255.255.252.0 225.255.254.0 255.255.255.252 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Ethernet networks can be cabled in a number of topologies, depending on what works best in each environment. As more nodes are added, the efficiency of Ethernet decreases. Select the best answer as to why Ethernet becomes less efficient as size increases. Repeaters cannot increase the signal strength sufficiently Cable terminators do not absorb the signal properly Cable terminators do not reflect the signal properly "Line echo" occurs due to the impedance of the cable Network collisions occur Repeaters cannot increase the signal strength sufficiently Cable terminators do not absorb the signal properly Cable terminators do not reflect the signal properly "Line echo" occurs due to the impedance of the cable Network collisions occur ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Switching at the network layer in the Internet uses the datagram approach to: Circuit switching IP switching Packet switching Message switching Circuit switching IP switching Packet switching Message switching 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? Flood the network with the frame Discard it and send an error message back to the originating host Add the source address and port to the MAC address table and forward the frame out the destination port Add the destination to the MAC address table and then forward the frame Flood the network with the frame Discard it and send an error message back to the originating host Add the source address and port to the MAC address table and forward the frame out the destination port Add the destination to the MAC address table and then forward the frame ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is true regarding RIPv2? It is harder to configure than RIPv1. It has the same timers as RIPv1. It converges faster than RIPv1. It has a lower administrative distance than RIPv1. It is harder to configure than RIPv1. It has the same timers as RIPv1. It converges faster than RIPv1. It has a lower administrative distance than RIPv1. ANSWER DOWNLOAD EXAMIANS APP
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