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Re: Ethernet L2 AToM/CCC questions...

  • From: Ajay Simha <asimha@cisco.com>
  • Date: Tue, 17 Dec 2002 02:24:16 -0500
  • Cc: mpls-ops@mplsrc.com
  • Resent-Date: Tue, 17 Dec 2002 03:45:22 -0500
  • To: Dave Hartzell <dhartzell@mail.arc.nasa.gov>
  • User-Agent: Mutt/1.4i

On Mon Dec 16 14:12:04 2002, Dave Hartzell wrote:
> Hi- 
> 
> I have a couple questions. 
> 
> 1) On the 7200, 7500 and GSR platforms, if I'm using Ethernet over 
> AToM, is it possible to set MPLS EXP/CoS bits for my MPLS transport of 
> layer  frames?  I would like to do some fancy queuing in the middle, 
> guaranteeing bandwidth to certain customers of the L2 transport. If 
> not, does any vendor (i.e. Juniper with CCC) support this capability? 
> 
> 2) With Cisco's AToM, is it possible to put the AToM L2 traffic on an a 
> TE tunnel, plus utilize Fast Re-route capabilities?  Does Juniper's CCC 
> allow for this? 

Cisco IOS (I think in 12.0(24)S) will have AToM L2 VC mapping onto TE tunnels
and yes you can do FRR(independent of what is mapped on to the tunnel).

> 
> 3) Where can I get a document discussing the planned phased rollout of 
> Cisco's AToM capabilities. 

BCCing Cisco PMs..

-ajay
> 
> I'm sorry if these questions are inappropriate for this group, but I'd 
> like to reach as many Cisco and juniper folks as possible. 
> 
> Thanks. 
> -------  
> Dave Hartzell 
> hartzell@nren.nasa.gov 
> NASA Research and Education Network 
> Ames Research Center, Moffett Field, CA 
> Public PGP Key 
> http://obivon.nren.nasa.gov:8001/~hartzell/public-pgpkey.txt
> 

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