Re: [Lsr] I-D Action: draft-ietf-lsr-ospf-admin-tags-08.txt

[Acee Lindem <[e-mail]>]

Hi Tom, 

> On May 31, 2023, at 06:45, tom petch <[e-mail]> wrote:
> 
> From: Lsr <[e-mail] <mailto:[e-mail]>> on behalf of Acee Lindem <[e-mail] <mailto:[e-mail]>>
> Sent: 28 May 2023 20:35
> 
> Simply refreshed before expiration and updated a reference. We really need to publish the extended LSAs YANG model as it is a prerequisite for a lot of drafts.
> 
> <tp>
> Regarding the latter, I noted back in 2020 that it was a tough read and that has not changed, so I will likely only have the energy to review it once and so will wait for at least WGLC before undertaking such a review.  Meanwhile  I see some editorial glitches but would not appreciate a revised I-D unless and until that WGLC is imminent.
> 
> s.1.1 text is out of date

I don’t see a problem in -09. 

> 
> /opf:ospfv3/ospf:body:
> here and elsewhere, what is the final colon doing?

I don’t see this anywhere in the draft. 


> 
> contact URL is out of date

I’ll update my Email.

> 
> references to OSPF YANG need updating to the RFC

This is fixed in -09. 


> 
> 'Figure .. ' now appears in four places, doubtless a 'good idea' from the tool makers.

There is only “Figure 1”. 

Thanks,
Acee


> 
> Like I say, not justifying a new I-D just yet IMHO.
> 
> Tom Petch
> 
> Thanks,
> Acee
> 
>> On May 28, 2023, at 3:29 PM, [e-mail] wrote:
>> 
>> 
>> A New Internet-Draft is available from the on-line Internet-Drafts
>> directories. This Internet-Draft is a work item of the Link State Routing
>> (LSR) WG of the IETF.
>> 
>>  Title           : Extensions to OSPF for Advertising Prefix Administrative Tags
>>  Authors         : Acee Lindem
>>                    Peter Psenak
>>                    Yingzhen Qu
>>  Filename        : draft-ietf-lsr-ospf-admin-tags-08.txt
>>  Pages           : 19
>>  Date            : 2023-05-28
>> 
>> Abstract:
>>  It is useful for routers in OSPFv2 and OSPFv3 routing domains to be
>>  able to associate tags with prefixes.  Previously, OSPFv2 and OSPFv3
>>  were relegated to a single tag and only for AS External and Not-So-
>>  Stubby-Area (NSSA) prefixes.  With the flexible encodings provided by
>>  OSPFv2 Prefix/Link Attribute Advertisement and OSPFv3 Extended LSAs,
>>  multiple administrative tags may be advertised for all types of
>>  prefixes.  These administrative tags can be used for many
>>  applications including route redistribution policy, selective prefix
>>  prioritization, selective IP Fast-ReRoute (IPFRR) prefix protection,
>>  and many others.
>> 
>>  The ISIS protocol supports a similar mechanism that is described in
>>  RFC 5130.
>> 
>> The IETF datatracker status page for this Internet-Draft is:
>> https://datatracker.ietf.org/doc/draft-ietf-lsr-ospf-admin-tags/
>> 
>> There is also an HTML version available at:
>> https://www.ietf.org/archive/id/draft-ietf-lsr-ospf-admin-tags-08.html
>> 
>> A diff from the previous version is available at:
>> https://author-tools.ietf.org/iddiff?url2=draft-ietf-lsr-ospf-admin-tags-08
>> 
>> Internet-Drafts are also available by rsync at rsync.ietf.org::internet-drafts
>> 
>> 
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> 
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