Subject: [OSPF] draft-ietf-ospf-encapsulation-cap-09.txt

From: <[email-masked]>
Date: Tue, 10 Oct 2017 12:08:58 +0000

Hi all,

Changes introduced in -09 are the following:
- Name and number added to each figure
- "Address Family" field added to the Endpoint Sub-TLV (as per Joe's comment, and as per draft-ietf-idr-tunnel-encaps)
- For Sub-TLV defined in this document, explicit the number of times that they may appear (as per Benoit's comment, and as per draft-ietf-idr-tunnel-encaps)
- § Operation, slightly easing the restriction
   OLD:
   A tunnel MUST NOT be used if there is no route toward the IP address specified in the Endpoint Sub-TLV (See <xref target="EndpointTLV"/>)
   or if the route is not advertised by the router advertising this Tunnel Sub-TLV.

   NEW:
   A tunnel MUST NOT be used if there is no route toward the IP address specified in the Endpoint Sub-TLV (See <xref target="EndpointTLV"/>)
   or if the route is not advertised in the same OSPF domain.

As the OLD text would be restricting in multi-areas deployments.
As a consequence, one sentence is changed in the security consideration section
 
OLD:  It prohibits a destination outside of the OSPF domain and also to other routers within the domain.
NEW: It prohibits a destination outside of the OSPF domain.

> A diff from the previous version is available at:
 > https://www.ietf.org/rfcdiff?url2=draft-ietf-ospf-encapsulation-cap-09

Thanks,
Regards,
--Bruno

 > -----Original Message-----
 > From: OSPF [mailto:[email-masked]] On Behalf Of [email-masked]
 > Sent: Tuesday, October 10, 2017 2:06 PM
 > To: [email-masked]
 > Cc: [email-masked]
 > Subject: [OSPF] I-D Action: draft-ietf-ospf-encapsulation-cap-09.txt
 > 
 > 
 > A New Internet-Draft is available from the on-line Internet-Drafts directories.
 > This draft is a work item of the Open Shortest Path First IGP WG of the IETF.
 > 
 >         Title           : The Tunnel Encapsulations OSPF Router Information
 >         Authors         : Xiaohu Xu
 >                           Bruno Decraene
 >                           Robert Raszuk
 >                           Luis M. Contreras
 >                           Luay Jalil
 > 	Filename        : draft-ietf-ospf-encapsulation-cap-09.txt
 > 	Pages           : 11
 > 	Date            : 2017-10-10
 > 
 > Abstract:
 >    Networks use tunnels for a variety of reasons.  A large variety of
 >    tunnel types are defined and the tunnel encapsulator router needs to
 >    select a type of tunnel which is supported by the tunnel decapsulator
 >    router.  This document defines how to advertise, in OSPF Router
 >    Information Link State Advertisement (LSAs), the list of tunnel
 >    encapsulations supported by the tunnel decapsulator.
 > 
 > 
 > 
 > The IETF datatracker status page for this draft is:
 > https://datatracker.ietf.org/doc/draft-ietf-ospf-encapsulation-cap/
 > 
 > There are also htmlized versions available at:
 > https://tools.ietf.org/html/draft-ietf-ospf-encapsulation-cap-09
 > https://datatracker.ietf.org/doc/html/draft-ietf-ospf-encapsulation-cap-09
 > 
 > A diff from the previous version is available at:
 > https://www.ietf.org/rfcdiff?url2=draft-ietf-ospf-encapsulation-cap-09
 > 
 > 
 > 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/
 > 
 > _______________________________________________
 > OSPF mailing list
 > [email-masked]
 > https://www.ietf.org/mailman/listinfo/ospf

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