Computer Networking Acknowledgments, sequencing, and flow control are characteristics of which OSI layer? Layer 2 Layer 3 Layer 7 Layer 4 Layer 2 Layer 3 Layer 7 Layer 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking OSI model means: Open systems interconnection Operating system interconnection Operating source interconnection Open source interconnection Open systems interconnection Operating system interconnection Operating source interconnection Open source interconnection ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are trying to decide which type of network you will use at your office, and you want the type that will provide communication and avoid collisions on the cable. Which of the following is the best choice? CSMA/CA ARCnet Token-Ring CSMA/CD Ethernet CSMA/CA ARCnet Token-Ring CSMA/CD Ethernet ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is required to communicate between two computers? communications software access to transmission medium communications hardware protocol All of these communications software access to transmission medium communications hardware protocol All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The topology with highest reliability is: Mesh topology Ring topology Star topology Bus topology Mesh topology Ring topology Star topology Bus topology ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The modern enterprise is interconnected internally and externally by the Internet, intranets, and other networks. Select the best fit for answer: Information super highway None of these Internetworked enterprise Business applications of telecommunications Client/Server networks Information super highway None of these Internetworked enterprise Business applications of telecommunications Client/Server networks ANSWER DOWNLOAD EXAMIANS APP
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