Re: [Idr] Question for Eric Osborne on the MPLS match

"Susan Hares" <shares@ndzh.com> Tue, 05 April 2016 15:13 UTC

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From: Susan Hares <shares@ndzh.com>
To: 'Robert Raszuk' <robert@raszuk.net>
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Date: Tue, 05 Apr 2016 11:12:05 -0400
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Subject: Re: [Idr] Question for Eric Osborne on the MPLS match
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Robert: 

 

Thank you.  Jeff made the point on static routes.  The draft authors thank both you and Jeff for the clarification. 

 

Sue 

 

From: rraszuk@gmail.com [mailto:rraszuk@gmail.com] On Behalf Of Robert Raszuk
Sent: Tuesday, April 05, 2016 10:58 AM
To: Susan Hares
Cc: idr wg
Subject: Re: [Idr] Question for Eric Osborne on the MPLS match

 

Sue,

Eric asked the question assuming classic dynamically assigned mpls labels. He was right that for those it does not make sense to do any match on 20 bits

But here we are talking about static labels, option B labels, SR labels etc ....

Thx,
R.

On Apr 5, 2016 4:24 PM, "Susan Hares" <shares@ndzh.com> wrote:

Eric: 

 

The BGP filters were packet matching filters.  What I understood is your filters are based on FEC configured locally rather than something in the packet?  Is this correct? 

 

Do you want a FEC to be tested locally?  Should it be added?  Does the other L2/L3 filters approximate your FEC filters?  

 

Sue  


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