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Computer Networks
Icmp
Q
The source-quench message in ICMP was designed to add a kind of ____________ to the IP.
AA. Error control
BB. Flow control
CC. Router control
DD. Switch control
Correct Answer:
B. B. Flow control
Explanation:
Firstly, it informs the source that the datagram has been discarded. Secondly, it warns the source that there is congestion in the network. It’s type 4 error reporting message after which the source is expected to reduce the flow of packets.