Re: [Isis-wg] Conflicting MS entries

<stephane.litkowski@orange.com> Fri, 19 June 2015 09:17 UTC

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From: <stephane.litkowski@orange.com>
To: DECRAENE Bruno IMT/OLN <bruno.decraene@orange.com>, "Stefano Previdi (sprevidi)" <sprevidi@cisco.com>
Thread-Topic: Conflicting MS entries
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Date: Fri, 19 Jun 2015 09:17:30 +0000
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Subject: Re: [Isis-wg] Conflicting MS entries
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Even if choosing any IP to MPLS entry does not break anything, I'm not sure this is a good idea from an operational point of view to let it undeterministic.


-----Original Message-----
From: spring [mailto:spring-bounces@ietf.org] On Behalf Of bruno.decraene@orange.com
Sent: Thursday, June 18, 2015 09:29
To: LITKOWSKI Stephane SCE/IBNF; Stefano Previdi (sprevidi)
Cc: spring@ietf.org; isis-wg@ietf.org list
Subject: Re: [spring] Conflicting MS entries

Hi St├ęphane,

> From: stephane.litkowski@orange.com> Sent: Thursday, June 18, 2015 
> 9:23 AM
> 
> Hi Bruno,
> 
> "	 1) I don't really the issue. From a forwarding standpoint, looks like
> we can simply program multiple SIDs in the FIB."
> 
> [SLI] What about the IP to MPLS entry ?

[Bruno] If transit LSRs install all SIDs, an ingress may use any SID, no? Local decision. 

Bruno

 

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