The Fast Recovery process dictates that when a host receives three duplicate ACKs, it must immediately start retransmitting which of the following without waiting for the retransmission timer to expire.
A)duplicate ACKs
B)core services
C)byte streams
D)lost segments

Question

Quizplus · Accepted Answer

The Fast Recovery process in TCP is designed to quickly recover from packet loss that is detected when three duplicate ACKs are received. It does this by retransmitting the lost segment(s) without waiting for the retransmission timer to expire, assuming that the receipt of duplicate ACKs is an indication of a single lost segment.

The Fast Recovery Process Dictates That When a Host Receives