[Lsr] IS-IS IANA Allocation for "IGP Flexible Algorithms (Flex-Algorithm) In IP Networks" - draft-ietf-lsr-ip-flexalgo-00

2021-04-21 Thread Acee Lindem (acee)
IS-IS IANA Registry Experts, The authors of “IGP Flexible Algorithms (Flex-Algorithm) in IP Networks” have requested code point allocation for the IS-IS code points in the draft. Please evaluate the request and, if accepted, assign values from the respective registries. Thanks, Acee __

Re: [Lsr] Guidance for IANA flags field registry creation.

2021-04-21 Thread Christian Hopps
Is this really that big of an issue? This seems to be taking a lot of the WGs time at this point for a fairly trivial thing. Thanks, Chris. > On Apr 21, 2021, at 12:11 PM, Les Ginsberg (ginsberg) > wrote: > > Tony - > > Because this is shared between OSPF and IS-IS the related registry is in

Re: [Lsr] Guidance for IANA flags field registry creation.

2021-04-21 Thread Les Ginsberg (ginsberg)
Tony - Because this is shared between OSPF and IS-IS the related registry is in a different location. https://www.iana.org/assignments/igp-parameters/igp-parameters.xhtml#link-attribute-application-identifiers as defined in https://www.rfc-editor.org/rfc/rfc8919.html#section-7.4 For me, thi

Re: [Lsr] Guidance for IANA flags field registry creation.

2021-04-21 Thread Tony Li
Les, > I did (an admittedly casual) review of such fields in all TLVs defined during > the existence of the IS-IS/LSR WGs - which covers over 20 years. I did not > find a single occurrence where the flags field ever got extended. draft-ietf-isis-te-app defines the Application Specific Link A

Re: [Lsr] Guidance for IANA flags field registry creation.

2021-04-21 Thread Les Ginsberg (ginsberg)
Chris - I don’t mean to argue the point. If you are not actually inviting discussion...OK. But since you say: " After some experience with the guidance, we could then choose to make it or some variation, the policy if that was still needed." I will provide you with this datapoint. I did (an a

Re: [Lsr] Guidance for IANA flags field registry creation.

2021-04-21 Thread Acee Lindem (acee)
Hi Les, As stated in the guidance, it would be better for the IANA registry to be created by the document that creates the field. If there is a reasonable possibly of extension, we don't see any reason not to create a registry. It's not like IANA registries are a scarce commodity. Thanks, Ac

Re: [Lsr] Guidance for IANA flags field registry creation.

2021-04-21 Thread Christian Hopps
Hi Les, This isn't a proposal, it is the guidance we have come up with based on what we read in the WG discussion. We were asked to make this call so as to unblock the srv6 document, and so we did. I’m not sure how we officially document this. It *is* meant to be revisited after gaining some

Re: [Lsr] Guidance for IANA flags field registry creation.

2021-04-21 Thread Les Ginsberg (ginsberg)
Chris/Acee - Thanx for putting this proposal together. As I have previously stated, I prefer no registries at all for this case. But if we are to have registries, I much prefer Tony Li's proposal: When a potentially shared field is created, the defining document specifies the name of a future