Congestion avoidance

Congestion avoidance

	RED	WRED	FWRED
Packet drop	Random	Based on IP Precedence Packets with higher IP Precedence are less likely to be dropped than packets with lower precedence	Based on the flow.
Statistical drop	none	Drops more packets from larger users than smaller	Flows that respond to packet drops are protected against those that do not
Non-IP Traffic	no special consideration	considered to belong to IP Precedence 0
Command		random-detect random-detect exponential-weighing-constant random-detect precedence	random-detect random-detect flow random-detect flow average-depth-factor random-detect flow count
RSVP Aware	no	yes