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Re: LSR - LDP correlation

From: "Thomas D. Nadeau" <tnadeau@cisco.com>
Date: Wed, 27 Mar 2002 14:18:37 -0500
Cc: Roberto.Guglielmi@alcatel.it, mpls@UU.NET, mpls-ops@mplsrc.com
Resent-Date: Wed, 27 Mar 2002 16:22:34 -0500
To: riza.cetin@alcatel.be
X-Sender: tnadeau@bucket

At 04:55 PM 3/27/2002 +0100, riza.cetin@alcatel.be wrote:

>Roberto,
>
>Please find my answers in line.
>
>Riza.
>
>Roberto Guglielmi wrote:
>
> > Hello everybody,
> > I'd appreciate your help to clear some doubts about LDP MIB / LSR MIB
> > relationship.
> >
> > 1) Do LDP Entities, set by means of LDP MIB, appear in LSR MIB? If so, how?
> > In what objects?
> >
>
>Only LDP LSPs (ingress, transit, egress) established by LDP entities appear in
>the LSR-MIB (in-segment, out-segment and x-connect tables). Refer to the
>segment and x-connect mapping tables defined in LDP-MIB.

         Actually, any label switching that is actively going on is represented
in the MIB; it doesn't matter which application set that up (static, LDP,
CR-LDP, RSVP, etc...).

         --Tom

> > 2) Does every LDP Entity always requires the Label Range (Generic, ATM, or
> > FR) to be set?
> >
>
>Yes.
>
> >
> > 3) Are Label Range set by means of LDP MIB considered per-platform or
> > per-interface?
> >
>
>Both are supported.
>
> >
> > 4) Do Label Range set by means of LDP MIB appear also in the
> > mplsInterfaceConfTable from LSR MIB?
>
> >
> > Thanks in advance for your help.
> >
> > Best regards,
> > Roberto



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