Computer Networking What is the subnetwork address for a host with the IP address 200.10.5.68/28? 200.10.5.64 200.10.5.32 200.10.5.0 200.10.5.56 200.10.5.64 200.10.5.32 200.10.5.0 200.10.5.56 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 The speed of the Token-Ring network must be 16Mbps if the number of nodes is greater then 500 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 network becomes more efficient An additional token is added for every 1,000 nodes The speed of the Token-Ring network must be 16Mbps if the number of nodes is greater then 500 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 network becomes more efficient An additional token is added for every 1,000 nodes ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Data link layer retransmits the damaged frames in most networks. If the probability of a frame's being damaged is p, what is the mean number of transmissions required to send a frame if acknowledgements are never lost. K I (K - P) P I (K + 1) KIK (1 + F) 1/ (1 - F) None of these K I (K - P) P I (K + 1) KIK (1 + F) 1/ (1 - F) None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is Cladding? A typical optical fiber consists of a very narrow None of these Coxial Cable Cables with shield A typical optical fiber consists of a very narrow None of these Coxial Cable Cables with shield ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is the address of the router? None of these The IP address The TCP address The default gateway The subnet mask None of these The IP address The TCP address The default gateway The subnet mask ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A distributed data processing configuration in which all activities must pass through a centrally located computer is called a: data control network spider network None of these ring network hierarchical network data control network spider network None of these ring network hierarchical network ANSWER DOWNLOAD EXAMIANS APP
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