The MPLS WG Archive

[Grenville Armitage <gja@dnrc.bell-labs.com>]

Hi Shahram,

I like the revised ASCII art. Removing the P in the
non-PHP figures will be fine with me, thanks!

cheers,
gja

Shahram Davari wrote:
> 
> Hi Grenville,
> 
> Accordingly, we could remove the (P) from the non-PHP figures too.
> 
> Regards,
> -Shahram
> 
> >-----Original Message-----
> >From: Shahram Davari [mailto:Shahram_Davari@pmc-sierra.com]
> >Sent: Friday, June 30, 2000 10:17 AM
> >To: 'Grenville Armitage'; Francois Le Faucheur
> >Cc: mpls@UU.NET
> >Subject: RE: Figures in 2.6.3&2.6.4 Re: Last Call feedback on
> >MPLS-Diff-Se rv
> >
> >
> >Hi Grenville,
> >
> >Good catch. How about removing the parentheses surrounding
> >(E), (I), (P) and
> >add to the bottom of the figures the definition of E, I and P. In
> >other words how about this:
> >
> >         ========== LSP ==========================>
> >                 +--Swap-(M)-...-Swap-(M)--+
> >                /        (outer header)     \
> >              (M)                           (M)
> >              /                               \
> >   >--(M)--Push...............(x)............Pop-(M)--E--(M)->
> >             I            (inner header)      P
> >
> >(M) represents the Meaningful Diff-Serv information encoded in the
> >   corresponding header.
> >(x) represents non-meaningful Diff-Serv information.
> >
> > I  represents the tunnel's Ingress node
> > E  represents the tunnel's Egress node
> > P  represents the tunnel's Penultimate node.
> >
> >
> >Cheers,
> >-Shahram
	[..]
________________________________________________________________________
Grenville Armitage                    http://members.home.net/garmitage/
Bell Labs Research Silicon Valley