Computer Networking Transmission of computerised data from one location to another is called data management data flow data transfer data communication None of these data management data flow data transfer data communication None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The CCITT Recommendation X.25 specifies three layers of communications: physical datalink and network Session, transport and network None of these datalink, network and transport application, presentation and session physical datalink and network Session, transport and network None of these datalink, network and transport application, presentation and session ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What are the distinct functions of layer 2 switching that increase available bandwidth on the network?1. Address learning2. Routing3. Forwarding and filtering4. Creating network loops5. Loop avoidance6. IP addressing 1, 3 and 5 2, 4 and 6 3 and 5 2 and 6 1, 3 and 5 2, 4 and 6 3 and 5 2 and 6 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What command will display the line, protocol, DLCI, and LMI information of an interface? show frame-relay pvc show run sh pvc show interface show frame-relay pvc show run sh pvc show interface ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Your company has a LAN in its downtown office and has now set up a LAN in the manufacturing plant in the suburbs. To enable everyone to share data and resources between the two LANs, what type of device(s) are needed to connect them? Choose the most correct answer. Hub Cable None of these Modem Router Hub Cable None of these Modem Router ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Why does the data communication industry use the layered OSI reference model?1. It divides the network communication process into smaller and simpler components, thus aiding component development, design, and troubleshooting.2. It enables equipment from different vendors to use the same electronic components, thus saving research and development funds.3. It supports the evolution of multiple competing standards and thus provides business opportunities for equipment manufacturers.4. It encourages industry standardization by defining what functions occur at each layer of the model. 3 only 1 only 1 and 4 2 and 3 3 only 1 only 1 and 4 2 and 3 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS