Computer Networking A network which is used for sharing data, software and hardware among several users owning microcomputers is called WAN MAN VAN None of these LAN WAN MAN VAN None of these LAN ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The signal to noise ratio for a voice grade line is 30.1 dB (decibels) or a power ratio of 1023:1. The maximum achievable data rate on this line whose spectrum ranges from 300 Hz to 4300 Hz is 34000 bps None of these 6200 bps 9600 bps 31000 bps 34000 bps None of these 6200 bps 9600 bps 31000 bps ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In which circumstance are multiple copies of the same unicast frame likely to be transmitted in a switched LAN? During high-traffic periods When upper-layer protocols require high reliability After broken links are reestablished In an improperly implemented redundant topology During high-traffic periods When upper-layer protocols require high reliability After broken links are reestablished In an improperly implemented redundant topology ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the main reason the OSI model was created? So different networks could communicate. So application developers can change only one layer's protocols at a time. To create a layered model larger than the DoD model. So Cisco could use the model. So different networks could communicate. So application developers can change only one layer's protocols at a time. To create a layered model larger than the DoD model. So Cisco could use the model. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have a class A network address 10.0.0.0 with 40 subnets, but are required to add 60 new subnets very soon. You would like to still allow for the largest possible number of host IDs per subnet. Which subnet mask should you assign? 255.248.0.0 255.255.255.255 255.254.0.0 255.252.0.0 255.240.0.0 255.248.0.0 255.255.255.255 255.254.0.0 255.252.0.0 255.240.0.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What does the passive command provide to dynamic routing protocols? Stops the router from receiving any dynamic updates. Stops an interface from sending or receiving periodic dynamic updates. Stops an interface from sending periodic dynamic updates but not from receiving updates. Stops the router from sending any dynamic updates. Stops the router from receiving any dynamic updates. Stops an interface from sending or receiving periodic dynamic updates. Stops an interface from sending periodic dynamic updates but not from receiving updates. Stops the router from sending any dynamic updates. ANSWER DOWNLOAD EXAMIANS APP
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