SCTP Conformance Test For Congestion Control

Tool Version :	REL_3_1_0
Test Program Version :	REL_1_0_0

Start:	2009/01/30 20:12:21
End :	2009/01/30 20:12:21

No.	Title	Result	Log	Script	Packet	Dump (bin)
	Slow-Start
1	The initial cwnd before DATA transmission MUST be set to min(4MTU, max (2MTU, 4380bytes))	PASS	X	X	X	Link0
2	The initial cwnd after a retransmission timeout MUST be no more than 1*MTU	PASS	X	X	X	Link0
3	The cwnd MUST be increased the size of outstanding DATA chunk(s) acknowledged if it is less than PMTU	PASS	X	X	X	Link0
4	The cwnd MUST be increased 1 PMTU if size of outstanding DATA chunk(s) acknowledged is larger than PMTU	PASS	X	X	X	Link0
5	The initial cwnd should not chang as flight_size is less than the cwnd	PASS	X	X	X	Link0
6	The cwnd of the transport address should be adjusted to max(cwnd/2, 4*MTU) when does not transmit data	PASS	X	X	X	Link0
7	Protocol parameter Max.Burst limits the number of new data chunks that can be sent	PASS	X	X	X	Link0
	Congestion Avoidance
8	Increase cwnd by MTU when partial_bytes_acked is equal to or greater than cwnd	PASS	X	X	X	Link0
9	The cwnd of the transport address should be adjusted to max(cwnd/2, 4*MTU) when no transmit data	PASS	X	X	X	Link0
10	The partial_bytes_acked is set to 0 when all of the data transmitted has been acknowledged	PASS	X	X	X	Link0
	Congestion Control
11	Verify that cwnd is update correctly after a fast retransmit	PASS	X	X	X	Link0
12	Verify that cwnd is update correctly when T3-rtx timer expires on an address	PASS	X	X	X	Link0
	Fast Retransmit
13	Restart T3-rtx timer if the endpoint is retransmitting the first outstanding DATA chunk	PASS	X	X	X	Link0
	Fast Recovery
14	The ssthresh and cwnd SHOULD NOT change while in Fast Recovery	PASS	X	X	X	Link0

This Report was generated by TAHI IPv6 Conformance Test Suite