Which of the following may a router or host use as a way to indicate that it is becoming congested or overloaded?
A)Checksum
B)Source Quench
C)GMT
D)PMTU

Question

Quizplus · Accepted Answer

Source Quench messages are a mechanism used by routers or hosts to indicate that they are becoming congested. These messages request the sender to decrease the rate of messages sent, helping to alleviate the congestion.

Which of the Following May a Router or Host Use