Return-Path: Received: from newbox.ece.cmu.edu (localhost [127.0.0.1]) by newbox.ece.cmu.edu (Cyrus v2.1.12) with LMTP; Thu, 21 Aug 2003 15:42:27 -0400 X-Sieve: CMU Sieve 2.2 Received: from osgood.ece.cmu.edu (OSGOOD.ECE.CMU.EDU [128.2.129.25]) by newbox.ece.cmu.edu (Postfix) with ESMTP id C45FD324D for ; Thu, 21 Aug 2003 15:42:27 -0400 (EDT) Received: by osgood.ece.cmu.edu (Postfix, from userid 953) id 86593EC; Thu, 21 Aug 2003 15:42:27 -0400 (EDT) Received: from sos.ece.cmu.edu (SOS.ECE.CMU.EDU [128.2.129.27]) by osgood.ece.cmu.edu (Postfix) with ESMTP id 294D2E6; Thu, 21 Aug 2003 15:42:25 -0400 (EDT) Received: by sos.ece.cmu.edu (Postfix) id 5AEC889F8; Thu, 21 Aug 2003 15:42:07 -0400 (EDT) Delivered-To: ips-outgoing@sos.ece.cmu.edu Received: from hazard.ece.cmu.edu (HAZARD.ECE.CMU.EDU [128.2.129.24]) by sos.ece.cmu.edu (Postfix) with ESMTP id 46E6789F4 for ; Thu, 21 Aug 2003 15:42:07 -0400 (EDT) Received: by hazard.ece.cmu.edu (Postfix) id 13A8AA1; Thu, 21 Aug 2003 15:42:07 -0400 (EDT) Delivered-To: ips-outgoing@ece.cmu.edu Received: by hazard.ece.cmu.edu (Postfix, from userid 953) id DF48C182; Thu, 21 Aug 2003 15:42:06 -0400 (EDT) Received: from sos.ece.cmu.edu (SOS.ECE.CMU.EDU [128.2.129.27]) by hazard.ece.cmu.edu (Postfix) with ESMTP id 9E908A1 for ; Thu, 21 Aug 2003 15:42:04 -0400 (EDT) Received: by sos.ece.cmu.edu (Postfix, from userid 363) id 6C0E089FA; Thu, 21 Aug 2003 15:42:04 -0400 (EDT) X-Original-To: ips@sos.ece.cmu.edu Delivered-To: ips@sos.ece.cmu.edu Received: from osgood.ece.cmu.edu (OSGOOD.ECE.CMU.EDU [128.2.129.25]) by sos.ece.cmu.edu (Postfix) with ESMTP id D4D6889F4 for ; Thu, 21 Aug 2003 15:42:02 -0400 (EDT) Received: by osgood.ece.cmu.edu (Postfix) id 7115DE6; Thu, 21 Aug 2003 15:42:02 -0400 (EDT) Delivered-To: ips@ece.cmu.edu Received: by osgood.ece.cmu.edu (Postfix, from userid 953) id 4BAC3ED; Thu, 21 Aug 2003 15:42:02 -0400 (EDT) Received: from mail.ivivity.com (unknown [64.238.111.99]) by osgood.ece.cmu.edu (Postfix) with ESMTP id B9D1AE6 for ; Thu, 21 Aug 2003 15:41:59 -0400 (EDT) Received: by atlops.ivivity.com with Internet Mail Service (5.5.2653.19) id ; Thu, 21 Aug 2003 15:41:44 -0400 Message-ID: From: Eddy Quicksall To: "Ips@Ece.Cmu.Edu (ips@ece.cmu.edu)" Subject: PDU size for FFP negotiations Date: Thu, 21 Aug 2003 15:41:44 -0400 MIME-Version: 1.0 X-Mailer: Internet Mail Service (5.5.2653.19) Content-Type: multipart/alternative; boundary="----_=_NextPart_001_01C3681C.40384B70" Sender: owner-ips@ece.cmu.edu Precedence: bulk X-Spam-Status: No, hits=-2.3 required=5.0 tests=BAYES_20,HTML_80_90,HTML_FONT_FACE_ODD version=2.50 X-Spam-Level: X-Spam-Checker-Version: SpamAssassin 2.50 (1.173-2003-02-20-exp) This message is in MIME format. Since your mail reader does not understand this format, some or all of this message may not be legible. ------_=_NextPart_001_01C3681C.40384B70 Content-Type: text/plain I just want to be sure I understand the spec properly: 5.1 says: Any iSCSI target or initiator MUST support receiving at least 8192 bytes of key=value data in a negotiation sequence. 12.12 says: The transmitter (initiator or target) is required to send PDUs with a data segment that does not exceed MaxRecvDataSegmentLength of the receiver. Note that 5.1 is not Login specific and since a "negotiation sequence" can occur in Full Feature Phase, then I am assuming 12.12 overrides 5.1 for Full Feature Phase. Is that correct? Eddy ------_=_NextPart_001_01C3681C.40384B70 Content-Type: text/html Content-Transfer-Encoding: quoted-printable

I just want to be sure I understand the spec = properly:

5.1 says:

Any iSCSI target or initiator MUST = support receiving at least 8192

bytes of key=3Dvalue data in a negotiation = sequence.

12.12 says:

The transmitter (initiator or target) is = required to send PDUs with

a data segment that does not exceed MaxRecvDataSegmentLength of = the

receiver.

Note that 5.1 is not Login specific and since a = "negotiation sequence" can occur in Full Feature Phase, then I am assuming 12.12 overrides 5.1 for Full Feature Phase.

Is that correct?

Eddy

------_=_NextPart_001_01C3681C.40384B70--