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Cell Relay Retreat>MPLS WG Archive>month:2000-Aug> msg00002



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Re:

  • From: "Edward Brookhouse" <ebroo@setuidzero.org>
  • Date: Tue, 1 Aug 2000 16:38:27 -0400

Just making sure I understand the scenario, do you mean that you are
stitching the two LSP's together across and LSR?

If not, would this be more like...

A - LIR-TLSR-LER-B

    LIR= Label Ingress Router
   TLSR=Transit Label Switch Router
    LER=Label Egress Router

Just making sure I caught what you were asking.

Edward Brookhouse
Greenwich Technology Partners
ebrookhouse@greenwichtech.com


----- Original Message -----
From: <Ted44tedT@netscape.net>
To: <mpls@UU.NET>
Sent: Tuesday, August 01, 2000 2:07 PM


> Hi,
>
> I have a question about RSVP LSP:
>
> if we have a LSP like below:
>
> A--LER1--LSR--LER2--B
>
> A,B are none rsvp nodes. LER1, LSR and LER2 are RSVP nodes.
> if LSP is setup from A to B, what happened to LER1, LSR and LER2?
>
> Is there a RSVP LSP established from LER1 to LER2? or they just forward
sessions without another RSVP LSP setup?
>
>
> Thanks in advance
> John
>
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