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Re: need some mpls feature list for diffrent products !!!!

  • From: "Gopal@Yahoo" <gnaganab@yahoo.com>
  • Date: Thu, 16 Jan 2003 14:41:04 -0800 (PST)
  • Cc: mpls-ops@mplsrc.com
  • Resent-Date: Thu, 16 Jan 2003 19:17:18 -0500
  • To: Bruce <bruce_reid202@hotmail.com>

Hi Bruce, pls see inline..

--- Bruce <bruce_reid202@hotmail.com> wrote:
> Hello Gopal and all,
> 
> Eric said RSVP isnt used for TE, you mention cisco
> uses it for TE too
> 
> can you please be more specific as to
> 1. what each one of you means by TE

mpls traffic engg

> 2. does cisco support multarea OSPF kompella draft?

i don't know :-( but cisco supports TE tunnels across
ospf multi-area.

> 3.what does cisco do in terms of TE?

RFC 2702

> 
> -Bruce
> ----- Original Message -----
> From: Gopal@Yahoo <gnaganab@yahoo.com>
> To: Bruce <bruce_reid202@hotmail.com>; aadil k
> <routeindia@yahoo.com>;
> <mpls-ops@mplsrc.com>
> Sent: Tuesday, January 14, 2003 10:47 PM
> Subject: Re: [MPLS-OPS]: need some mpls feature list
> for diffrent products
> !!!!
> 
> 
> >
> > --- Bruce <bruce_reid202@hotmail.com> wrote:
> > > Hello Aadil,
> > >
> > > the main factors you can look at are:
> > >
> > > 1. Juniper and some others follows the initserv
> > > model. So most drafts that
> > > juniper etc support are RSVP drafts.
> > > Cisco and some others looks it more in terms of
> > > CRLDP. Both support LDP
> >
> > Cisco never supported CRLDP. Cisco uses Rsvp as
> > well.(for TE)
> >
> > >
> > > 2. CR-LDP is no longer used by the ietf. The
> > > workgroup has been closed
> > > mainly due to major issues with the CRLDP draft
> > > which can be seen in the
> > > PPVPN WG archieves.
> > >
> > > 3. Protocols supported are mainly the same:
> MPBGP
> > > (draft l2vpn-kompella),
> > > OSPF extenstions etc. and several L2VPN drafts
> which
> > > most vendors will
> > > support.
> > >
> > > 4. Both have drafts for LSP failure and reroute
> > > mechanisms
> > >
> > > im sure people on the list can add more.
> > >
> > > -Bruce
> > >
> > >   ----- Original Message -----
> > >   From: aadil k
> > >   To: mpls-ops@mplsrc.com
> > >   Sent: Monday, January 13, 2003 1:06 PM
> > >   Subject: [MPLS-OPS]: need some mpls feature
> list
> > > for diffrent products
> > > !!!!
> > >
> > >
> > >   hi all,
> > >
> > >
> > >
> > >   does any body have any details on mpls feature
> > > list of the various
> > > products available in the market...also some
> > > compatative products...
> > >
> > >
> > >
> > >   regards
> > >
> > >   routeindia
> > >
> > >
> > >
> > >
> > >
> > >
> >
>
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> 


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