Computer Networking What is the purpose of flow control? To provide a means for the receiver to govern the amount of data sent by the sender. To reassemble segments in the correct order at the destination device. To regulate the size of each segment. 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 reassemble segments in the correct order at the destination device. To regulate the size of each segment. To ensure that data is retransmitted if an acknowledgment is not received. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the number of separate protocol layers at the serial interface gateway specified by the X.25 standard? 3 4 2 None of these 6 3 4 2 None of these 6 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is considered to be the address after translation? Outside global Inside local Outside local Inside global Outside global Inside local Outside local Inside global ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The CCITT Recommendation X.25 specifies three layers of communications: physical datalink and network None of these Session, transport and network application, presentation and session datalink, network and transport physical datalink and network None of these Session, transport and network application, presentation and session datalink, network and transport ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following statements are true regarding the command ip route 172.16.4.0 255.255.255.0 192.168.4.2?1. The command is used to establish a static route.2. The default administrative distance is used.3. The command is used to configure the default route.4. The subnet mask for the source address is 255.255.255.0. 3 and 4 2 and 4 All of these 1 and 2 3 and 4 2 and 4 All of these 1 and 2 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The signal to noise ratio for a voice grade line is 30.1 dB (decibels) or a power ratio of 1023:1. The maximum achievable data rate on this line whose spectrum ranges from 300 Hz to 4300 Hz is None of these 9600 bps 34000 bps 31000 bps 6200 bps None of these 9600 bps 34000 bps 31000 bps 6200 bps ANSWER DOWNLOAD EXAMIANS APP
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