IP Storage (ips)

yushang | 9 Oct 2009 05:33

Data Segment Padding

Hi , is it possible to send the middle part of a sequence of DATA-OUT with data segment padding to 4 bytes boundary ? Many thanks.

_______________________________________________
Ips mailing list
Ips <at> ietf.org
https://www.ietf.org/mailman/listinfo/ips

headers

Black_David | 9 Oct 2009 08:46

Re: Data Segment Padding

No, padding is not supported (e.g., breaks data digests).

RFC 3720 has this to say in Section 10.7.7 which strongly

recommends 4-byte alignment of data segment boundaries:

The Data Segments of Data-In and Data-Out PDUs SHOULD be filled to the integer number of 4 byte words (real payload) unless the F bit is set to 1.

Thanks,
--David

----------------------------------------------------
David L. Black, Distinguished Engineer
EMC Corporation, 176 South St., Hopkinton, MA 01748
+1 (508) 293-7953 FAX: +1 (508) 293-7786
black_david <at> emc.com Mobile: +1 (978) 394-7754
----------------------------------------------------

3	September 2012
3	March 2012
4	February 2011
6	January 2011
1	June 2010
2	October 2009
4	September 2009
2	August 2009
9	June 2009
3	May 2009
11	April 2009
33	March 2009
8	February 2009
1	January 2009
8	November 2008
1	October 2008
19	September 2008
3	August 2008
6	June 2008
5	May 2008
17	April 2008
3	March 2008
1	February 2008
15	January 2008
15	December 2007
7	November 2007
9	October 2007
16	September 2007
18	August 2007
15	July 2007
15	June 2007
15	May 2007
52	April 2007
8	March 2007
16	February 2007
85	January 2007
54	December 2006
28	November 2006
44	October 2006
27	September 2006
43	August 2006
23	July 2006
26	June 2006
37	May 2006
36	April 2006
41	March 2006
22	February 2006
30	January 2006
42	December 2005
42	November 2005
33	October 2005
107	September 2005
92	August 2005
32	July 2005
55	June 2005
52	May 2005
20	April 2005
70	March 2005
40	February 2005
4	January 2005
18	December 2004
35	November 2004
120	October 2004
119	September 2004
124	August 2004
92	July 2004
78	June 2004
90	May 2004
69	April 2004
46	March 2004
111	February 2004
121	January 2004
26	December 2003
82	November 2003
26	October 2003
65	September 2003
70	August 2003
77	July 2003
67	June 2003
51	May 2003
122	April 2003
55	March 2003
107	February 2003
177	January 2003
61	December 2002
32	November 2002
96	October 2002
171	September 2002
229	August 2002
474	July 2002
624	June 2002
537	May 2002
485	April 2002

Mon	Tue	Wed	Thu	Fri	Sat	Sun

			1	2	3	4
5	6	7	8	9	10	11
12	13	14	15	16	17	18
19	20	21	22	23	24	25
26	27	28	29	30	31