Computer Networking Which of the following network access standard is used for connecting stations to a packet-switched network? None of these X.3 X.25 X.75 X.21 None of these X.3 X.25 X.75 X.21 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Select the correct cable that transport signals in the form of light: Twisted-Pair cable Fiber optic cable Coaxial Cable Shielded Twisted Pair cable Twisted-Pair cable Fiber optic cable Coaxial Cable Shielded Twisted Pair cable ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Start and stop bits are used in serial communication for Error correction Slowing down the communication Synchronization Error detection Error correction Slowing down the communication Synchronization Error detection ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the purpose of flow control? 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. 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. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which statements are true regarding ICMP packets?1. ICMP guarantees datagram delivery.2. ICMP can provide hosts with information about network problems.3. ICMP is encapsulated within IP datagrams.4. ICMP is encapsulated within UDP datagrams. 1 and 4 2 and 3 All of these 1 only 1 and 4 2 and 3 All of these 1 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If you use either Telnet or FTP, which is the highest layer you are using to transmit data? Presentation Application Session Transport Presentation Application Session Transport ANSWER DOWNLOAD EXAMIANS APP
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