Question: In Selective Repeat ( SR ) protocols, what happens when a packet is received out of order? Question 9 1 options: It is discarded by
In Selective Repeat SR protocols, what happens when a packet is received out of order?
Question options:
It is discarded by the receiver.
The receiver requests retransmission of all previous packets.
The packet is ignored and not acknowledged.
It is immediately retransmitted.
It is acknowledged and buffered until missing packets are received.
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