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, [email protected] 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 <[email protected]>
> Date: Tuesday, May 15, 2018 at 10:54 AM
> To: IANA <[email protected]>, Alvaro Retana <[email protected]>
> Cc: Christian Hopps <[email protected]>, "[email protected]"
> <[email protected]>, "[email protected]"
> <[email protected]>, Uma Chunduri
> <[email protected]>
> 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



_______________________________________________
Lsr mailing list
[email protected]
https://www.ietf.org/mailman/listinfo/lsr

Reply via email to