Q-Logic 6140 manual OC-1 50 Mbits/Sec, OC-3 150 Mbits/Sec

3 – Planning Performance Tuning

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Table 3-4. OC-1: 50 Mbits/Sec (Continued)

Round Trip	TCP Window	SANbox 6140	SANbox 6140
Delay (ms)	Size (bytes)	Window Size	Scaling
			Factor
50	256 K	32K	3
25	128 K	32K	2
20	128 K	32K	2
15	64-128 K	32K	1 or 2
10	64 K	32K	1
5	32 K	32K	0
2.5	32 K	32K	0
1 or less	32 K	32K	0
	Table 3-5. OC-3: 150 Mbits/Sec
Round Trip	TCP Window	SANbox 6140	SANbox 6140
Delay (ms)	Size (bytes)	Window Size	Scaling
			Factor
250	1 MB	32K	5
100	1 MB	32K	5
50	1 MB	32K	5
25	512 K	32K	4
20	512 K	32K	4
15	256 K	32K	3
10	256 K	32K	3
5	128 K	32K	2
2.5	64 K	32K	1
1 or less	32 K	32K	0

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