Re: [spring] I-D Action: draft-ietf-spring-srv6-network-programming-06.txt

"Pablo Camarillo (pcamaril)" <pcamaril@cisco.com> Wed, 11 December 2019 19:57 UTC

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From: "Pablo Camarillo (pcamaril)" <pcamaril@cisco.com>
To: "spring@ietf.org" <spring@ietf.org>
Thread-Topic: [spring] I-D Action: draft-ietf-spring-srv6-network-programming-06.txt
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Date: Wed, 11 Dec 2019 19:57:40 +0000
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Subject: Re: [spring] I-D Action: draft-ietf-spring-srv6-network-programming-06.txt
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Hi all,
 
We have published a new revision of draft-ietf-spring-srv6-network-programming. It addresses the comments received. I will be replying individually on each thread.
Many thanks to all of those who have contributed with such comments.
 
Please have a look and let me know any comment.
 
I will be replying in the upcoming days to the pending comments at the mailer.
 
Thanks,
Pablo (on behalf of the co-authors).
 
Diff:
===
-New abstract
-Use of normative language throughout the entire document
-Updated terminology section
-Moved Requirements Language section to 2.1
-Rewrote first paragraph in 3.1 to improve readability
-Removed some redundant pseudocodes
-Added explicit pseudocode on the “Pop the SRH” operation (applicable in both PSP and USP)
-Rewrote Security Considerations section
-IANA: Editorial changes to align the text with RFC8126
-IANA: Changed “SRv6 Endpoint Behaviors” registry to be a child of “Segment Routing Parameters” instead of “Segment-Routing with IPv6 dataplane parameters”
-IANA: changed “SRv6 Endpoint behaviors” registry to a)Remove private use block; b)Limit the huge Experimental block to only 15 values; c)Create a new Reserved subblock for future use; d)Change the -allocation policy to FCFS
-New normative reference to Ethernet
-Moved RFC2473, RFC8200 and RFC8402 from informational to normative
-Removed unused references (draft-filsfils-spring-srv6-net-pgm-insertion, draft-ietf-spring-sr-service-programming, draft-raza-spring-srv6-yang)
-New informative references to RFC7432, TILFA
-Last but not least, I have removed the word Insert or any of its variants from the draft. It was being used in different contexts NOT related to SRH insertion. However, more than one person has being confused about this. Hence better to remove it.


-----Original Message-----
From: spring <spring-bounces@ietf.org> on behalf of "internet-drafts@ietf.org" <internet-drafts@ietf.org>
Reply to: "spring@ietf.org" <spring@ietf.org>
Date: Wednesday, 11 December 2019 at 20:55
To: "i-d-announce@ietf.org" <i-d-announce@ietf.org>
Cc: "spring@ietf.org" <spring@ietf.org>
Subject: [spring] I-D Action: draft-ietf-spring-srv6-network-programming-06.txt

    
    A New Internet-Draft is available from the on-line Internet-Drafts directories.
    This draft is a work item of the Source Packet Routing in Networking WG of the IETF.
    
            Title           : SRv6 Network Programming
            Authors         : Clarence Filsfils
                              Pablo Camarillo Garvia
                              John Leddy
                              Daniel Voyer
                              Satoru Matsushima
                              Zhenbin Li
    	Filename        : draft-ietf-spring-srv6-network-programming-06.txt
    	Pages           : 39
    	Date            : 2019-12-11
    
    Abstract:
       The SRv6 Network Programming framework enables a network operator or
       an application to specify a packet packet processing program by
       encoding a sequence of instructions in the IPv6 packet header.
    
       Each instruction is implemented on one or several nodes in the
       network and identified by an SRv6 Segment Identifier in the packet.
    
       This document defines the SRv6 Network Programming concept and
       specifies the base set of SRv6 behaviors that enables the creation of
       interoperable overlays with underlay optimization (Service Level
       Agreements).
    
    
    The IETF datatracker status page for this draft is:
    https://datatracker.ietf.org/doc/draft-ietf-spring-srv6-network-programming/
    
    There are also htmlized versions available at:
    https://tools.ietf.org/html/draft-ietf-spring-srv6-network-programming-06
    https://datatracker.ietf.org/doc/html/draft-ietf-spring-srv6-network-programming-06
    
    A diff from the previous version is available at:
    https://www.ietf.org/rfcdiff?url2=draft-ietf-spring-srv6-network-programming-06
    
    
    Please note that it may take a couple of minutes from the time of submission
    until the htmlized version and diff are available at tools.ietf.org.
    
    Internet-Drafts are also available by anonymous FTP at:
    ftp://ftp.ietf.org/internet-drafts/
    
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