Re: [Lsr] IPR Poll on draft-ietf-isis-segment-routing-extensions-16 (Shepherd write-up)

Jeff Tantsura <> Mon, 11 June 2018 20:44 UTC

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Date: Mon, 11 Jun 2018 13:44:28 -0700
From: Jeff Tantsura <>
To: Uma Chunduri <>,
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Thread-Topic: [Lsr] IPR Poll on draft-ietf-isis-segment-routing-extensions-16 (Shepherd write-up)
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Subject: Re: [Lsr] IPR Poll on draft-ietf-isis-segment-routing-extensions-16 (Shepherd write-up)
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I’m not aware of any IPR that has not been previously disclosed. 




From: Lsr <> on behalf of Uma Chunduri <>
Date: Monday, June 11, 2018 at 12:18
To: <>
Subject: [Lsr] IPR Poll on draft-ietf-isis-segment-routing-extensions-16 (Shepherd write-up)


Dear All,


Are you aware of any IPR that applies to ? 


Sending this email as suggested by LSR chairs - as this was not noticed during/around WGLC.



If so, has this IPR been disclosed in compliance with IETF IPR rules 

(see RFCs 3979, 4879, 3669 and 5378 for more details).


If you are listed as a document author or contributor please respond

to this email regardless of whether or not you are aware of any

relevant IPR. *The response needs to be sent to the LSR WG mailing

list.* The document will not advance to the next stage until a

response has been received from each author and contributor.


If you are on the LSR WG email list but are not listed as an author or

contributor, then please explicitly respond only if you are aware of

any IPR that has not yet been disclosed in conformance with IETF rules.




Uma C.

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