Computer Networking How many OSI layers are covered in the X.25 standard? None of these three six two seven None of these three six two seven ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A batch processing terminal would not include a None of these CPU card reader card punch line printer None of these CPU card reader card punch line printer ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are unique characteristics of half-duplex Ethernet when compared to full-duplex Ethernet?1. Half-duplex Ethernet operates in a shared collision domain.2. Half-duplex Ethernet operates in a private collision domain.3. Half-duplex Ethernet has higher effective throughput.4. Half-duplex Ethernet has lower effective throughput. 4 only 1,2 and 3 1 and 4 2 only 4 only 1,2 and 3 1 and 4 2 only 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. Cable Hub Router Modem None of these Cable Hub Router Modem None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Where is a hub specified in the OSI model? Application layer Session layer Physical layer Data Link layer Application layer Session layer Physical layer Data Link layer ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In geosynchronous orbit, satellite None of these moves simultaneously remains in a fixed position so that as earth rotates, it can fully cover the earth remains in a fixed position related to points on earth moves faster than the earth's rotation so that it can cover larger portion of earth. None of these moves simultaneously remains in a fixed position so that as earth rotates, it can fully cover the earth remains in a fixed position related to points on earth moves faster than the earth's rotation so that it can cover larger portion of earth. ANSWER DOWNLOAD EXAMIANS APP
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