Computer Networking Which of the following commands will display the current IP addressing and the layer 1 and 2 status of an interface?1. show version2. show protocols3. show interfaces4. show controllers5. show ip interface 1, 2 and 4 None of these 3 and 4 only 2, 3 and 5 1, 2 and 4 None of these 3 and 4 only 2, 3 and 5 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following device copies electrical signals from one Ethernet to another? None of these repeater passive hub bridge hub None of these repeater passive hub bridge hub ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following describe router functions? Packet filtering All of these Internetwork communication Path selection Packet switching Packet filtering All of these Internetwork communication Path selection Packet switching ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Routers operate at layer _____. LAN switches operate at layer _____. Ethernet hubs operate at layer _____. Word processing operates at layer _____. 3, 3, 1, 7 3, 3, 2, none All of these 3, 2, 1, none 3, 2, 1, 7 3, 3, 1, 7 3, 3, 2, none All of these 3, 2, 1, none 3, 2, 1, 7 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Why does the data communication industry use the layered OSI reference model?1. It divides the network communication process into smaller and simpler components, thus aiding component development, design, and troubleshooting.2. It enables equipment from different vendors to use the same electronic components, thus saving research and development funds.3. It supports the evolution of multiple competing standards and thus provides business opportunities for equipment manufacturers.4. It encourages industry standardization by defining what functions occur at each layer of the model. 1 only 3 only 1 and 4 2 and 3 1 only 3 only 1 and 4 2 and 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many pairs of stations can simultaneously communicate on Ethernet LAN? 3 None of these 2 multiple 1 3 None of these 2 multiple 1 ANSWER DOWNLOAD EXAMIANS APP
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