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Network equipment supporting the use of flow control mechanisms has been recently installed. What is the purpose of flow control in a data network?()

单选题
2022-01-13 19:19
A、It ensures that data is retransmitted if an acknowledgment is not received.
B、It reassembles segments in the correct order on the destination device.
C、It provides a mechanism for the receiver to control the transmission speed.
D、It regulates the size of each datagram segment.
E、All of the above are functions of flow control
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正确答案
C

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标签: CCNA(640-801)
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