Computer Networking In a _____ topology, if there are n devices in a network, each device has n - 1 ports for cables. star ring mesh bus None of these star ring mesh bus None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following performs modulation and demodulation? None of these coaxial cable modem satellite fiber optic None of these coaxial cable modem satellite fiber optic ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the purpose of flow control? To reassemble segments in the correct order at the destination device. To ensure that data is retransmitted if an acknowledgment is not received. To provide a means for the receiver to govern the amount of data sent by the sender. To regulate the size of each segment. To reassemble segments in the correct order at the destination device. To ensure that data is retransmitted if an acknowledgment is not received. To provide a means for the receiver to govern the amount of data sent by the sender. To regulate the size of each segment. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following TCP/IP protocol is used for remote terminal connection service? FTP None of these TELNET UDP RARP FTP None of these TELNET UDP RARP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Devices on one network can communicate with devices on another network via a None of these file server printer server utility server gateway None of these file server printer server utility server gateway ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What protocol is used between E-Mail servers? POP3 SMTP None of these SNMP FTP POP3 SMTP None of these SNMP FTP ANSWER DOWNLOAD EXAMIANS APP
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