Computer Networking What is the subnetwork number of a host with an IP address of 172.16.66.0/21? 172.16.36.0 172.16.0.0 172.16.48.0 172.16.64.0 172.16.36.0 172.16.0.0 172.16.48.0 172.16.64.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Contention is a collection of interconnected functional units that provides a data communications service among stations attached to the network None of these the condition when two or more stations attempt to use the same channel at the same time a continuous frequency capable of being modulated or impressed with a second signal One or more conductors that serve as a common connection for a related group of devices a collection of interconnected functional units that provides a data communications service among stations attached to the network None of these the condition when two or more stations attempt to use the same channel at the same time a continuous frequency capable of being modulated or impressed with a second signal One or more conductors that serve as a common connection for a related group of devices ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Bulletin board system None of these is a modem capable of accepting commands is a public access message system converts digital signals to analog signals converts analog signals to digital signals None of these is a modem capable of accepting commands is a public access message system converts digital signals to analog signals converts analog signals to digital signals ANSWER DOWNLOAD EXAMIANS APP
Computer Networking For data communications to occur, the communicating devices must be part of a communication system made up of a combination of? WAN and LAN All of these Hardware and software Full duplex and half duplex WAN and LAN All of these Hardware and software Full duplex and half duplex ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following performs modulation and demodulation? modem coaxial cable None of these satellite fiber optic modem coaxial cable None of these satellite fiber optic ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How to implement a network medium that is not susceptible to EMI. Which type of cabling should you use? Category 5 UTP cable Thicknet coax Fiber-optic cable Thinnet coax Category 5 UTP cable Thicknet coax Fiber-optic cable Thinnet coax ANSWER DOWNLOAD EXAMIANS APP
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