Computer Networking Four bits are used for packet sequence numbering in a sliding window protocol used in a computer network. What is the maximum window size? 4 15 16 8 None of these 4 15 16 8 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The research and development department at your office has been experimenting with different technologies to help improve the performance of the network. One group has been examining the use of a broadband network versus a based band network. Select the correct statement about broadband and baseband. Broadband networks carry several channels on a single cable, whereas in a baseband network several cables carry one channel Baseband operates at a standard bit rate, whereas broadband may operate at different rates as needed Baseband networks carry a single channel on a single cable, whereas broadband networks carry several channels on a single cable Baseband refers to local area networks, and broadband refers to wide area networks. Broadband and baseband refer to the different frequencies at which infrared operates then transmitting signals in certain conditions Broadband networks carry several channels on a single cable, whereas in a baseband network several cables carry one channel Baseband operates at a standard bit rate, whereas broadband may operate at different rates as needed Baseband networks carry a single channel on a single cable, whereas broadband networks carry several channels on a single cable Baseband refers to local area networks, and broadband refers to wide area networks. Broadband and baseband refer to the different frequencies at which infrared operates then transmitting signals in certain conditions ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Segmentation of a data stream happens at which layer of the OSI model? Physical Data Link Network Transport Physical Data Link Network Transport ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following protocols uses both TCP and UDP? DNS Telnet FTP SMTP DNS Telnet FTP SMTP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Terminals are used to collect data from the physical system provide information for the manager All of these None of these communicate management decisions to the physical system collect data from the physical system provide information for the manager All of these None of these communicate management decisions to the physical system ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When creating a pool of global addresses, which of the following can be used instead of the netmask command? prefix-length / (slash notation) no mask block-size prefix-length / (slash notation) no mask block-size ANSWER DOWNLOAD EXAMIANS APP
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