Computer Networking What is the first octet range for a class A IP address? 1 - 127 192 - 255 1 - 126 192 - 223 128 - 191 1 - 127 192 - 255 1 - 126 192 - 223 128 - 191 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Your company has a LAN in its downtown office and has now set up a LAN in the manufacturing plant in the suburbs. To enable everyone to share data and resources between the two LANs, what type of device(s) are needed to connect them? Choose the most correct answer. Router Hub None of these Modem Cable Router Hub None of these Modem Cable ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Acknowledgments, sequencing, and flow control are characteristics of which OSI layer? Layer 2 Layer 3 Layer 4 Layer 7 Layer 2 Layer 3 Layer 4 Layer 7 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking An example of an analog communication method is microwave None of these All of these laser beam voice grade telephone line microwave None of these All of these laser beam voice grade telephone line ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following characteristics is not true of NetBEUI? Routable Fast for small networks to Self-tuning None of these Little configuration required Highly-customizable Routable Fast for small networks to Self-tuning None of these Little configuration required Highly-customizable ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following might be used by a company to satisfy its growing communications needs? front-end processor All of these multiplexer controller concentrator front-end processor All of these multiplexer controller concentrator ANSWER DOWNLOAD EXAMIANS APP
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