Re: [Lsr] [IANA #1109980] Early Allocation Extension for "IS-IS Extensions for Segment Routing" - draft-ietf-isis-segment-routing-extensions-16.txt

"Les Ginsberg (ginsberg)" <ginsberg@cisco.com> Mon, 04 June 2018 23:02 UTC

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From: "Les Ginsberg (ginsberg)" <ginsberg@cisco.com>
To: "iana-prot-param@iana.org" <iana-prot-param@iana.org>
CC: "lsr@ietf.org" <lsr@ietf.org>, "draft-ietf-isis-segment-routing-extensions@ietf.org" <draft-ietf-isis-segment-routing-extensions@ietf.org>, "chopps@chopps.org" <chopps@chopps.org>, "uma.chunduri@huawei.com" <uma.chunduri@huawei.com>, "Acee Lindem (acee)" <acee@cisco.com>
Thread-Topic: [IANA #1109980] Early Allocation Extension for "IS-IS Extensions for Segment Routing" - draft-ietf-isis-segment-routing-extensions-16.txt
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Date: Mon, 4 Jun 2018 23:01:58 +0000
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References: <RT-Ticket-1109980@icann.org> <0B952820-E870-4A95-A323-C24D4D393DE9@cisco.com> <6F992B24-F2C5-48EB-AFA0-9E0039E3FAF9@cisco.com> <rt-4.2.9-22380-1528152716-92.1109980-7-0@icann.org>
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Subject: Re: [Lsr] [IANA #1109980] Early Allocation Extension for "IS-IS Extensions for Segment Routing" - draft-ietf-isis-segment-routing-extensions-16.txt
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Sabrina -

Thanx for completing this.

Any reason why the last two codepoints 

> 22	Segment Routing Local Block (SRLB) (TEMPORARY - registered 2018-
> 06-04, expires 2019-06-04)	[draft-ietf-isis-segment-routing-extensions]
> 
> 24	Segment Routing Mapping Server Preference (SRMS Preference)
> (TEMPORARY - registered 2018-06-04, expires 2019-06-04)	[draft-ietf-
> isis-segment-routing-extensions]

expire on a different date from the others?

I hope this won’t matter as we have passed WG Last Call - but just in case...???

   Les

> -----Original Message-----
> From: Sabrina Tanamal via RT <iana-prot-param@iana.org>
> Sent: Monday, June 04, 2018 3:52 PM
> Cc: lsr@ietf.org; Les Ginsberg (ginsberg) <ginsberg@cisco.com>om>; draft-ietf-
> isis-segment-routing-extensions@ietf.org; chopps@chopps.org;
> uma.chunduri@huawei.com; Acee Lindem (acee) <acee@cisco.com>
> Subject: [IANA #1109980] Early Allocation Extension for "IS-IS Extensions for
> Segment Routing" - draft-ietf-isis-segment-routing-extensions-16.txt
> 
> Hi all,
> 
> We've updated the expiration date for the following registrations:
> 
> In the TLV Codepoints Registry:
> 
> 149	Segment Identifier / Label Binding (TEMPORARY - registered 2016-06-
> 29, extension registered 2018-06-04, expires 2019-06-29)	n	y
> 	n	n	[draft-ietf-isis-segment-routing-extensions]
> 
> 150	Multi-Topology Segment Identifier / Label Binding (TEMPORARY -
> registered 2016-06-29, extension registered 2018-06-04, expires 2019-06-29)
> 	n	y	n	n	[draft-ietf-isis-segment-routing-
> extensions]
> 
> In the Sub-TLVs for TLVs 22, 23, 25, 141, 222, and 223 registry:
> 
> 31	Adjacency Segment Identifier (TEMPORARY - registered 2016-06-29,
> extension registered 2018-06-04, expires 2019-06-29)	y	y	n
> 	y	y	y	[draft-ietf-isis-segment-routing-extensions]
> 
> 32	LAN Adjacency Segment Identifier (TEMPORARY - registered 2016-
> 06-29, extension registered 2018-06-04, expires 2019-06-29)	y	y
> 	n	y	y	y	[draft-ietf-isis-segment-routing-
> extensions]
> 
> In the Sub-TLVs for TLVs 135, 235, 236, and 237 registry:
> 
> 3	Prefix Segment Identifier (TEMPORARY - registered 2016-06-29,
> extension registered 2018-06-04, expires 2019-06-29)	y	y	y
> 	y	[draft-ietf-isis-segment-routing-extensions]
> 
> In the Sub-TLVs for TLV 242 registry:
> 
> 2	Segment Routing Capability (TEMPORARY - registered 2016-06-29,
> extension registered 2018-06-04, expires 2019-06-29)	[draft-ietf-isis-
> segment-routing-extensions]
> 
> 19	Segment Routing Algorithm (TEMPORARY - registered 2016-06-29,
> extension registered 2018-06-04, expires 2019-06-29)	[draft-ietf-isis-
> segment-routing-extensions]
> 
> We've made the following early allocations:
> 
> 22	Segment Routing Local Block (SRLB) (TEMPORARY - registered 2018-
> 06-04, expires 2019-06-04)	[draft-ietf-isis-segment-routing-extensions]
> 
> 24	Segment Routing Mapping Server Preference (SRMS Preference)
> (TEMPORARY - registered 2018-06-04, expires 2019-06-04)	[draft-ietf-
> isis-segment-routing-extensions]
> 
> Please see
> https://www.iana.org/assignments/isis-tlv-codepoints
> 
> Best regards,
> 
> Sabrina Tanamal
> Senior IANA Services Specialist
> 
> On Tue May 15 17:12:25 2018, acee@cisco.com wrote:
> > Hi Amanda, et al,
> >
> > I just communicated with Les, one of the designated experts for the
> > IS-IS TLV 242 registry, and the draft requires two additional Sub-TLV
> > allocations:
> >
> > Sub-TLV 22 for Segment Routing Local Block (SRLB) Sub-TLV 24 for
> > Segment Routing Mapping Server (SRMS) Preference
> >
> > Thanks,
> > Acee
> >
> > From: Acee Lindem <acee@cisco.com>
> > Date: Tuesday, May 15, 2018 at 10:54 AM
> > To: IANA <iana@iana.org>rg>, Alvaro Retana <aretana.ietf@gmail.com>
> > Cc: Christian Hopps <chopps@chopps.org>rg>, "lsr@ietf.org"
> > <lsr@ietf.org>rg>, "draft-ietf-isis-segment-routing-extensions@ietf.org"
> > <draft-ietf-isis-segment-routing-extensions@ietf.org>rg>, Uma Chunduri
> > <uma.chunduri@huawei.com>
> > Subject: Early Allocation Extension for "IS-IS Extensions for Segment
> > Routing" - draft-ietf-isis-segment-routing-extensions-16.txt
> >
> > Hi Amanda, et al IANA, Alvaro,
> >
> > For a variety of reasons, we will not finish the subject draft by the
> > end of June when the IANA allocations expire. It has just completed WG
> > last call but there are many fastidious reviewers are in the path to
> > completion. Please extend the allocations and add any that were not in
> > the original early allocations. For example, we need the SRMS
> > Preference allocated in the TLV 242 registry ASAP since we have early
> > allocations to make in this registry.
> >
> > Thanks,
> > Acee
> 
>