Computer Networking The modern enterprise is interconnected internally and externally by the Internet, intranets, and other networks. Select the best fit for answer: Business applications of telecommunications Internetworked enterprise None of these Information super highway Client/Server networks Business applications of telecommunications Internetworked enterprise None of these Information super highway Client/Server networks ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following protocols uses both TCP and UDP? SMTP FTP DNS Telnet SMTP FTP DNS Telnet ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A global network of millions of business, government, educational, and research networks; computer systems; database; and end users. Select the best fit for answer: None of these The Internet Internet revolution Internet technologies Internet works None of these The Internet Internet revolution Internet technologies Internet works 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 1 only 2 and 3 3 only 1 and 4 1 only 2 and 3 3 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking One important characteristic of the hub architecture of ARC-net is access control and addressing multiple virtual networks None of these directionalized transmission alternative routing access control and addressing multiple virtual networks None of these directionalized transmission alternative routing ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the default subnet mask for a class B network? 255.255.0.0 255.0.0.0 255.255.255.0 127.0.01 None of these 255.255.0.0 255.0.0.0 255.255.255.0 127.0.01 None of these ANSWER DOWNLOAD EXAMIANS APP
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