Computer Networking Which IP address class has few hosts per network? B None of these D A C B None of these D A C ANSWER DOWNLOAD EXAMIANS APP
Computer Networking An example of digital, rather than analog, communication is WATS DDT DDS None of these DDD WATS DDT DDS None of these DDD ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The Token-Ring architecture was developed for a more efficient way to determine who should be transmitting at any one time. With Ethernet, collisions may take place, causing the transmitting computers to have to retransmit their data. The use of token guarantees that only one computer can transmit at a time. What happens as the network increases in size? Choose the best answer An additional token is added for every 1,000 nodes The network becomes more efficient After the number of nodes exceeds 550, the Multistation Access Unit must be replaced by the more powerful Hyperstation Unified Bandwidth device The network becomes less efficient The speed of the Token-Ring network must be 16Mbps if the number of nodes is greater then 500 An additional token is added for every 1,000 nodes The network becomes more efficient After the number of nodes exceeds 550, the Multistation Access Unit must be replaced by the more powerful Hyperstation Unified Bandwidth device The network becomes less efficient The speed of the Token-Ring network must be 16Mbps if the number of nodes is greater then 500 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The loss in signal power as light travels down the fiber is called propagation attenuation None of these scattering interruption propagation attenuation None of these scattering interruption ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Select the wrong data communication system component: Receiver Protocol Transits Medium Receiver Protocol Transits Medium ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following services use TCP?1. DHCP2. SMTP3. HTTP4. TFTP5. FTP 1 and 2 2, 3 and 5 1, 3 and 4 1, 2 and 4 1 and 2 2, 3 and 5 1, 3 and 4 1, 2 and 4 ANSWER DOWNLOAD EXAMIANS APP
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