RE: Dublin Draft Agenda

Lou Berger <lberger@labn.net> Mon, 28 July 2008 23:35 UTC

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Date: Tue, 29 Jul 2008 00:29:50 +0100
To: "Ong, Lyndon" <Lyong@Ciena.com>
From: Lou Berger <lberger@labn.net>
Subject: RE: Dublin Draft Agenda
Cc: Lou Berger <lberger@labn.net>, "BRUNGARD, DEBORAH A, ATTLABS" <dbrungard@att.com>, ccamp@ops.ietf.org
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Hi Lyndon,

See below.

At 09:31 PM 7/28/2008, Ong, Lyndon wrote:
>Hi Lou,
>
>The ether-svcs draft points to the CALL_ATTRIBUTES object to carry the
>Ethernet endpoint identifier, while the mef-uni draft points to the
>LSP_ATTRIBUTES object, is this intentionally different or something that
>is going to be aligned in the future?

it's a bug, see http://www3.ietf.org/proceedings/08jul/slides/ccamp-9.ppt


>Also, do you have a pointer to a definition for
>Ethernet endpoint identifier?

per the text:

    Ethernet endpoint identifiers, as they are defined in [G.8011] and
    [MEF10.1], differ significantly from the identifiers used by GMPLS.
    Specifically, the Ethernet endpoint identifiers are character based
    as apposed to the GMPLS norm of being IP address based.

and the UNI document:

    2.2. Ethernet Endpoint (UNI) Identification

    UNI identification, except as noted below, MUST follow Ethernet
    endpoint (UNI) identification as defined in [GMPLS-ESVCS]. There is
    one additional case that is covered in this document where the scope
    of the Ethernet endpoint identifier is relevant beyond the typical
    case of just ingress and egress nodes.

So it's "ethernet identification" in the generic document and UNI 
identification in the UNI document, which maps to the UNI 
ID/identifier in MEF/G.8011...

Lou

>I took a quick look over G.8011 and MEF
>10.1
>and did not locate that particular term.  Is this intended to be a MAC
>address or something else?
>
>Thanks,
>
>Lyndon
>
>-----Original Message-----
>From: owner-ccamp@ops.ietf.org [mailto:owner-ccamp@ops.ietf.org] On
>Behalf Of Lou Berger
>Sent: Monday, July 21, 2008 12:39 PM
>To: Greg Bernstein
>Cc: BRUNGARD, DEBORAH A, ATTLABS; ccamp@ops.ietf.org
>Subject: Re: Dublin Draft Agenda
>
>I was going to cover use of CALL_ATTRIBUTES object in my time slots
>(12/13).  Can do otherwise/earlier if desired...
>
>Lou
>
>At 12:01 PM 7/18/2008, Greg Bernstein wrote:
> >Hi Deborah and Adrian, for session I on Monday you've got me down for
> >15 minutes to discuss the VCAT/LCAS draft. This is too generous ;-) Was
>
> >part of this time for Lou to discuss a general "call approach"?
> >If not then I probably only need 10 minutes and will talk about an
> >encoding based on the CALL_ATTRIBUTES object class, from the MLN
> >extensions draft but using a new C-Type for VCAT/LCAS control.
> >
> >Also for session II, the WSON signaling draft will be presented by Dan
> >King. This is the merging of the two signaling drafts and the title of
> >my submission was a bit more generic than Sugang's.
> >
> >Regards
> >
> >Greg
> >
> >BRUNGARD, DEBORAH A, ATTLABS wrote:
> >>Hi CCAMP,
> >>
> >>We've uploaded a draft agenda:
> >><http://www.ietf.org/proceedings/08jul/agenda/ccamp.txt>http://www.iet
> >>f.org/proceedings/08jul/agenda/ccamp.txt
> >>
> >>Please let us know if we have missed anything.
> >>
> >>Adrian and Deborah
> >>
> >
> >
> >--
> >===================================================
> >Dr Greg Bernstein, Grotto Networking (510) 573-2237
> >