John - the earlier discussions in the ipv6 WG meeting ran long, so we didn't get a chance to discuss draft-droms-dhcpv6-issues-00.txt, which includes some text on the 'M' and 'O' bits.

Anyway, I'll be travelling for the next couple of days. I'll review the text in question and post some text no later than early next week.

- Ralph

At 03:39 AM 1/28/2003 +0200, [EMAIL PROTECTED] wrote:
Ralph,

I don't think that this was discussed completely last IETF.  I was wondering
if you could suggest some text for the current Node Requirements doc?

thanks,
John

> -----Original Message-----
> From: ext Ralph Droms [mailto:[EMAIL PROTECTED]]
> Sent: 21 November, 2002 14:56
> To: Greg Daley; Loughney John (NRC/Helsinki)
> Cc: Bound, Jim; [EMAIL PROTECTED]
> Subject: Re: draft-ietf-ipv6-node-requirements-01.txt
>
>
> There may be some additional discussion about the 'M' and 'O'
> bits during
> my slot in the ipv6 WG meeting Thu AM.
>
> - Ralph
>
> At 12:09 PM 11/21/2002 +0000, Greg Daley wrote:
>
> >Hi Jim,
> >
> >I find it hard to tell if you mean it is wrong (incorrect) or
> >wrong (not the right way to go).
> >
> >about the current status though,
> >
> >section 5.4.5 of RFC 2462 mentions that a node which receives the
> >M flag goes should undertake stateful address configuration.
> >there is no MUST requirement in that section, though section 5.5
> >does say
> >
> >"the processing described below MUST be enabled by default"
> >
> >If the intention was that nodes which have DHCP/managed capability
> >support this when the M flag is set, it's unclear. At the moment,
> >it looks optional to implementors.
> >
> >Does it require update? Comments?
> >
> >Greg
> >
> >
> >"Bound, Jim" wrote:
> > >
> > > Today in v6ops I think I heard that compliance to the ND
> M bit being set
> > > is optional.  That I think is wrong.  But the node reqs
> doc states that
> > > dhcpv6 is unconditionally optional which is probably
> correct because
> > > stateful may not imply dhcpv6 today.  But if the M bit is
> set the host
> > > node (non router) must look for a stateful node.  We need
> to get this
> > > right.
> > >
> > > P.S. John - I will have all my input on this to you in
> the next few
> > > weeks.  But it looks real good. I like the terminology too.
> > >
> > > Regards.
> > >
> > > /jim
> > > [Honor, Commitment, Integrity]
> > >
> > >
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