The MPLS-OPS Archive

[Puddinhead Wilson <puddinghead_wilson007@yahoo.co.uk>]

hello,

 

If *FRR* is the biggest driver of TE, then that can be achieved by using BGP as an LDP also :) (or using any other LDP) as they would give us multiple LSPs to the same VPNv4 prefix :)?? Will they not?

 

"McCallum, Robert" <robert.mccallum@thus.net> wrote:

Of course Eric isnt in the slightest bit biased about TE :-)

Robert McCallum
CCIE #8757 R&S
01415663448
07818002241

> -----Original Message-----
> From: Eric Osborne [mailto:eosborne@cisco.com]
> Sent: 03 May 2004 15:39
> To: Lavoisier J.L.Farias; mpls-ops@mplsrc.com
> Subject: Re: [MPLS-OPS]: Reasons to deploy MPLS-TE
>
>
> On Sat, 1 May 2004 17:47:16 -0300, Lavoisier J.L.Farias
> wrote:
>
> > Dear Sir,
> >
> > My name is Lavoisier Farias and I work in a Brazilian software
> > company. I am also currently working in my thesis at the State
> > University of Campinas (UNICAMP). I have some basic questions
> > regarding MPLS. In Brazil, I do not know any service
> provider that is
> > implementing MPLS-TE in their networks(*). Hopefully there
> exist some
> > one that I don't know yet. So, my questions are:
> >
> > - What are the reasons to the service providers around the world
> > deploying MPLS-TE ? Is the lack of bandwidth the main requirement ?
>
> In my experience, fast reroute has been the biggest driver
> for installing
> mpls-te in a network; there are certainly large networks out
> there using
> it for bandwidth optimization and stats collection, but FRR
> has been the
> most widely talked about.
>
> > - Is there exist some network using MPLS-VPN (2547) and MPLS-TE at
> > the same network ?
>
> Yes
>
> > And final question more related to my thesis subject:
> > - Is the reoptmization feature available in Cisco Routers
> really used
> > into deployed MPLS-TE networks ! ?
>
> Yes
>
>
>
> eric
>
> >
> > Regards and Thanks,
> >
> > Lavoisier José Leite Farias.
> > Network System Engineer.
> > (*) There are Traffic Engineer in some networks but since
> they have an
> > existing ATM network.
> >
> >
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