Computer Networking The synchronous modems are more costly than the asynchronous modems because None of these they contain clock recovery circuits they operate with a larger bandwidth they transmit the data with stop and start bits. they produce large volume of data None of these they contain clock recovery circuits they operate with a larger bandwidth they transmit the data with stop and start bits. they produce large volume of data ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are working with a network that has the network ID 192.168.10.0. What subnet should you use that supports up to 12 hosts and a maximum number of subnets? 255.255.255.252 255.255.255.192 255.255.255. 240 255.255.255.248 255.255.255.224 255.255.255.252 255.255.255.192 255.255.255. 240 255.255.255.248 255.255.255.224 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A modem is connected in between a telephone line and a communication adapter serial port None of these network computer communication adapter serial port None of these network computer ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What protocol is used between E-Mail servers? POP3 FTP None of these SNMP SMTP POP3 FTP None of these SNMP SMTP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The basic Ethernet design does not provide automatic retransmission of a message multiple virtual networks addressing None of these access control automatic retransmission of a message multiple virtual networks addressing None of these access control 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. 1 only 1 and 4 3 only 2 and 3 1 only 1 and 4 3 only 2 and 3 ANSWER DOWNLOAD EXAMIANS APP
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