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Cell Relay Retreat>MPLS WG Archive>month:2002-Aug> msg00121



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Any vendor support for LLC/SNAP+shim header for MPLS over ATM

  • From: "Sumit Garg" <garg@torrentnet.com>
  • Date: Fri, 23 Aug 2002 13:41:46 -0400
  • Importance: Normal

Ye,

Ericsson and Juniper support this.  If I recall correctly the number is
0x8847

/Sumit

> Hi,
>
> I have a question and think that most of you out there could help me.
>
> Just wondering if any vendor currently supports LLC/SNAP
> encapsulation+shim
> header for MPLS over ATM. In this case, label is not placed
> in Vpi/Vci field
> of ATM Cell, but only in the shim header.
>
> LLC/SNAP could be used to identify that the MPLS is carried
> inside. Then
> what is the number allocated for MPLS?
>
> Thanks for any help.
>
> Ye
>