Re: [Diffserv] FlowId and FlowIdOrAny

Brian E Carpenter <brian@hursley.ibm.com> Thu, 06 February 2003 10:50 UTC

Received: from www1.ietf.org (ietf.org [132.151.1.19] (may be forged)) by ietf.org (8.9.1a/8.9.1a) with ESMTP id FAA12340 for <diffserv-archive@odin.ietf.org>; Thu, 6 Feb 2003 05:50:12 -0500 (EST)
Received: (from mailnull@localhost) by www1.ietf.org (8.11.6/8.11.6) id h16Aub721637 for diffserv-archive@odin.ietf.org; Thu, 6 Feb 2003 05:56:37 -0500
Received: from www1.ietf.org (localhost.localdomain [127.0.0.1]) by www1.ietf.org (8.11.6/8.11.6) with ESMTP id h16AjQp20901; Thu, 6 Feb 2003 05:45:26 -0500
Received: from ietf.org (odin.ietf.org [132.151.1.176]) by www1.ietf.org (8.11.6/8.11.6) with ESMTP id h16Acxp20586 for <diffserv@optimus.ietf.org>; Thu, 6 Feb 2003 05:38:59 -0500
Received: from d12lmsgate-5.de.ibm.com (ietf-mx.ietf.org [132.151.6.1]) by ietf.org (8.9.1a/8.9.1a) with ESMTP id FAA11624 for <diffserv@ietf.org>; Thu, 6 Feb 2003 05:31:58 -0500 (EST)
Received: from d12relay01.de.ibm.com (d12relay01.de.ibm.com [9.165.215.22]) by d12lmsgate-5.de.ibm.com (8.12.3/8.12.3) with ESMTP id h16AZGlo006838; Thu, 6 Feb 2003 11:35:21 +0100
Received: from etzel.zurich.ibm.com (etzel.zurich.ibm.com [9.4.64.140]) by d12relay01.de.ibm.com (8.12.3/NCO/VER6.4) with SMTP id h16AZELa102830; Thu, 6 Feb 2003 11:35:15 +0100
Received: from dhcp23-27.zurich.ibm.com by etzel.zurich.ibm.com (AIX 4.3/UCB 5.64/4.03) id AA51504 from <brian@hursley.ibm.com>; Thu, 6 Feb 2003 11:35:13 +0100
Message-Id: <3E423A32.B0B238A0@hursley.ibm.com>
Date: Thu, 06 Feb 2003 11:34:26 +0100
From: Brian E Carpenter <brian@hursley.ibm.com>
Organization: IBM
X-Mailer: Mozilla 4.79 [en] (Windows NT 5.0; U)
X-Accept-Language: en,fr,de
Mime-Version: 1.0
To: "Wijnen, Bert (Bert)" <bwijnen@lucent.com>, Kwok-Ho Chan <khchan@nortelnetworks.com>
Cc: diffserv@ietf.org
Subject: Re: [Diffserv] FlowId and FlowIdOrAny
References: <7D5D48D2CAA3D84C813F5B154F43B155D6C368@nl0006exch001u.nl.lucent.com>
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
Content-Transfer-Encoding: 7bit
Sender: diffserv-admin@ietf.org
Errors-To: diffserv-admin@ietf.org
X-BeenThere: diffserv@ietf.org
X-Mailman-Version: 2.0.12
Precedence: bulk
List-Unsubscribe: <https://www1.ietf.org/mailman/listinfo/diffserv>, <mailto:diffserv-request@ietf.org?subject=unsubscribe>
List-Id: Diffserv Discussion List <diffserv.ietf.org>
List-Post: <mailto:diffserv@ietf.org>
List-Help: <mailto:diffserv-request@ietf.org?subject=help>
List-Subscribe: <https://www1.ietf.org/mailman/listinfo/diffserv>, <mailto:diffserv-request@ietf.org?subject=subscribe>
Content-Transfer-Encoding: 7bit

Kwok, will this result in a change to the diffserv PIB?
If so we will have to do a check with this WG whether anyone
objects to the change, since the PIB passed Last Call a long
time ago.

If it introduces a dependency on a new draft, the PIB RFC will
be blocked (again). So maybe you will have to paste in the TCs.

Please tell us the exact changes you plan to the PIB.

Thanks
    Brian

"Wijnen, Bert (Bert)" wrote:
> 
> I have posted an initial I-D for the two TCs to the
> mibs@ops.ietf.org mailing list.
> Mailing list info:
> for generic MIB (Management Information Base) discussions:
> 
> General Discussion: mibs@ops.ietf.org
> To subscribe:       majordomo@ops.ietf.org
>      in body:       subscribe mibs
>      Archive:       ftp://ops.ietf.org/pub/lists/
> 
> Thanks,
> Bert
> 
> > -----Original Message-----
> > From: Dan Grossman [mailto:dan@dma.isg.mot.com]
> > Sent: dinsdag 21 januari 2003 17:34
> > To: Juergen Schoenwaelder
> > Cc: bwijnen@lucent.com; rap@ops.ietf.org; diffserv@ietf.org
> > Subject: Re: [Diffserv] FlowId and FlowIdOrAny
> >
> >
> > Um... since you're bringing the Diffserv folks into the
> > middle of the conversation, would
> > it be possible to clue us in as to what we're talking about?
> > Thanks.
> >
> > Juergen Schoenwaelder wrote:
> >
> > > I changed the subject line and fixed the proposed TC. So
> > here is where
> > > I think we are. I have also reduced the CC list and I have added the
> > > diffserv mailing list since diffserv folks should be in the loop I
> > > think.
> > >
> > >   FlowId TECTUAL-CONVENTION
> > >       DISPLAY-HINT "d"
> > >       STATUS       current
> > >       DESCRIPTION
> > >         "The flow identifier in an IPv6 header that may be used to
> > >          discriminate traffic flows."
> > >       REFERENCE
> > >         "RFC 2460"
> > >       SYNTAX       Integer32 (0..1048575)
> > >
> > >   FlowIdOrAny TECTUAL-CONVENTION
> > >       DISPLAY-HINT "d"
> > >       STATUS       current
> > >       DESCRIPTION
> > >         "The flow identifier in an IPv6 header that may be used to
> > >          discriminate traffic flows. The value of -1 is used to
> > >          indicate a wildcard, i.e. any value."
> > >       REFERENCE
> > >         "RFC 2460"
> > >       SYNTAX       Integer32 (-1 | 0..1048575)
> > >
> > > Open issues:
> > >
> > > - Is the flow identifier the same as the flow label? I guess so. If
> > >   this is true, then we should probably use the TC names FlowLabel
> > >   and FlowLableOrAny and also change the wordings in the description
> > >   clause.
> > >
> > > - The name of the MIB modules which will contain these definitions.
> > >
> > > - Since Fred kind of said that the diffServMultiFieldClfrFlowId
> > >   object should have had a wildcard, can we agree that this is
> > >   actually a bug in RFC 3289 which will be fixed by using
> > FlowIdOrAny
> > >   in the next revision of the DIFFSERV-MIB?
> > >
> > > /js
> > >
> > > --
> > > Juergen Schoenwaelder
> > <http://www.informatik.uni-osnabrueck.de/schoenw/>
_______________________________________________
diffserv mailing list
diffserv@ietf.org
https://www1.ietf.org/mailman/listinfo/diffserv
Archive: http://www.ietf.org/mail-archive/working-groups/diffserv/current/maillist.html