Computer Networking Which utility is useful for finding the local host name? Hostname PING Netstat NBTSTAT None of these Hostname PING Netstat NBTSTAT None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How much power (roughly) a light-emitting diode can couple into an optical fiber? 440 microwatts 100 picowatts None of these 10 milliwatts 100 microwatts 440 microwatts 100 picowatts None of these 10 milliwatts 100 microwatts ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are advantages of using NAT?1. Translation introduces switching path delays.2. Conserves legally registered addresses.3. Causes loss of end-to-end IP traceability.4. Increases flexibility when connecting to the Internet.5. Certain applications will not function with NAT enabled.6. Reduces address overlap occurrence. 3, 5 and 6 1, 3 and 4 2, 4 and 6 5 and 6 3, 5 and 6 1, 3 and 4 2, 4 and 6 5 and 6 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Data communications system depends on four fundamental characteristics Medium Sender Receiver Timeliness Medium Sender Receiver Timeliness ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Two connected routers are configured with RIP routing. What will be the result when a router receives a routing update that contains a higher-cost path to a network already in its routing table? They will all load-balance. The updated information will be added to the existing routing table. The updated information will replace the existing routing table entry. The existing routing table entry will be deleted from the routing table and all routers will exchange routing updates to reach convergence. The update will be ignored and no further action will occur. They will all load-balance. The updated information will be added to the existing routing table. The updated information will replace the existing routing table entry. The existing routing table entry will be deleted from the routing table and all routers will exchange routing updates to reach convergence. The update will be ignored and no further action will occur. 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 and 4 3 only 2 and 3 1 only 1 and 4 3 only 2 and 3 1 only ANSWER DOWNLOAD EXAMIANS APP
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