Computer Networking Which of the following layer protocols are responsible for user and the application programme support such as passwords, resource sharing, file transfer and network management? Layer 5 protocols None of these Layer 6 protocols Layer 7 protocols Layer 4 protocols Layer 5 protocols None of these Layer 6 protocols Layer 7 protocols Layer 4 protocols ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following summation operation is performed on the bits to check an error-detecting code? Attenuation Codec Coder-decoder None of these Checksum Attenuation Codec Coder-decoder None of these Checksum ANSWER DOWNLOAD EXAMIANS APP
Computer Networking An example of digital, rather than analog, communication is DDS None of these DDT WATS DDD DDS None of these DDT WATS DDD ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have 10 users plugged into a hub running 10Mbps half-duplex. There is a server connected to the switch running 10Mbps half-duplex as well. How much bandwidth does each host have to the server? 10 Mbps 100 kbps 2 Mbps 1 Mbps 10 Mbps 100 kbps 2 Mbps 1 Mbps ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which three statements are true about the operation of a full-duplex Ethernet network?1. There are no collisions in full-duplex mode.2. A dedicated switch port is required for each full-duplex node.3. Ethernet hub ports are preconfigured for full-duplex mode.4. In a full-duplex environment, the host network card must check for the availability of the network media before transmitting.5. The host network card and the switch port must be capable of operating in full-duplex mode. 1, 2, and 5 5 only 2, 3 and 4 2 and 4 1, 2, and 5 5 only 2, 3 and 4 2 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A devices that links two homogeneous packet-broadcast local networks, is hub repeater gateway None of these bridge hub repeater gateway None of these bridge ANSWER DOWNLOAD EXAMIANS APP
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