Computer Networking What is the maximum distance running the lowest data rate for 802.11g? About 300 feet About 350 feet About 100 feet About 175 feet About 300 feet About 350 feet About 100 feet About 175 feet ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If one link fails, only that link is affected. All other links remain active. Which topology does this? Bus topology Mesh topology Physical topology Star topology Bus topology Mesh topology Physical topology Star topology ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Data link layer retransmits the damaged frames in most networks. If the probability of a frame's being damaged is p, what is the mean number of transmissions required to send a frame if acknowledgements are never lost. P I (K + 1) 1/ (1 - F) KIK (1 + F) K I (K - P) None of these P I (K + 1) 1/ (1 - F) KIK (1 + F) K I (K - P) None of these 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? The update will be ignored and no further action will occur. The updated information will replace the existing routing table entry. They will all load-balance. The existing routing table entry will be deleted from the routing table and all routers will exchange routing updates to reach convergence. The updated information will be added to the existing routing table. The update will be ignored and no further action will occur. The updated information will replace the existing routing table entry. They will all load-balance. The existing routing table entry will be deleted from the routing table and all routers will exchange routing updates to reach convergence. The updated information will be added to the existing routing table. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The size or magnitude of a voltage or current waveform is Aloha Angle Modulation None of these Attenuation Amplitude Aloha Angle Modulation None of these Attenuation Amplitude ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following frequency ranges is used for AM radio transmission? Very High Frequency : 30 MHz to 300 MHz Very Low Frequency : 3 kHz to 30 kHz High Frequency : 3 MHz to 30 MHz None of these Medium Frequency : 300 kHz to 3 MHz Very High Frequency : 30 MHz to 300 MHz Very Low Frequency : 3 kHz to 30 kHz High Frequency : 3 MHz to 30 MHz None of these Medium Frequency : 300 kHz to 3 MHz ANSWER DOWNLOAD EXAMIANS APP
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