Computer Networking Which of the following connectivity devices is used to extend a network on a purely mechanical basis? Active hub Gateway Switch 802.6 Router Active hub Gateway Switch 802.6 Router ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the purpose of flow control? To ensure that data is retransmitted if an acknowledgment is not received. To regulate the size of each segment. To reassemble segments in the correct order at the destination device. To provide a means for the receiver to govern the amount of data sent by the sender. To ensure that data is retransmitted if an acknowledgment is not received. To regulate the size of each segment. To reassemble segments in the correct order at the destination device. To provide a means for the receiver to govern the amount of data sent by the sender. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Alex is required to provide information on how many people are using the network at any one time. Which network will enable him to do so? Token-Ring Star Server-based Peer-to-peer Ethernet Token-Ring Star Server-based Peer-to-peer Ethernet ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which IP address class has few hosts per network? C D B None of these A C D B None of these A ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which network topology is considered passive? Ring Star Bus Mesh Cross Ring Star Bus Mesh Cross ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following does not allow multiple users or devices to share one communications line? multipplexer doubleplexer controller concentrator None of these multipplexer doubleplexer controller concentrator None of these ANSWER DOWNLOAD EXAMIANS APP
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