The following errata report has been submitted for RFC9350, "IGP Flexible Algorithm".
-------------------------------------- You may review the report below and at: https://www.rfc-editor.org/errata/eid7376 -------------------------------------- Type: Editorial Reported by: Nikolai Malykh <nmal...@protokols.ru> Section: 6 Original Text ------------- One of the limitations of IS-IS [ISO10589] is that the length of a TLV/sub-TLV is limited to a maximum of 255 octets. For the FAD sub- TLV, there are a number of sub-sub-TLVs (defined below) that are supported. For a given Flex-Algorithm, it is possible that the total number of octets required to completely define a FAD exceeds the maximum length supported by a single FAD sub-TLV. In such cases, the FAD MAY be split into multiple such sub-TLVs, and the content of the multiple FAD sub-TLVs are combined to provide a complete FAD for the Flex-Algorithm. In such a case, the fixed portion of the FAD (see Section 5.1) MUST be identical in all FAD sub-TLVs for a given Flex- Algorithm from a given IS. Corrected Text -------------- One of the limitations of IS-IS [ISO10589] is that the length of a TLV/sub-TLV is limited to a maximum of 255 octets. For the FAD sub- TLV, there are a number of sub-sub-TLVs (defined below) that are supported. For a given Flex-Algorithm, it is possible that the total number of octets required to completely define a FAD exceeds the maximum length supported by a single FAD sub-TLV. In such cases, the FAD MAY be split into multiple such sub-TLVs, and the content of the multiple FAD sub-TLVs are combined to provide a complete FAD for the Flex-Algorithm. In such a case, the fixed portion of the FAD (see Section 5.1) MUST be identical in all FAD sub-TLVs for a given Flex- Algorithm from a given IS-IS. Notes ----- Incorrect name of protocol (IS instead IS-IS). Instructions: ------------- This erratum is currently posted as "Reported". If necessary, please use "Reply All" to discuss whether it should be verified or rejected. When a decision is reached, the verifying party can log in to change the status and edit the report, if necessary. -------------------------------------- RFC9350 (draft-ietf-lsr-flex-algo-26) -------------------------------------- Title : IGP Flexible Algorithm Publication Date : February 2023 Author(s) : P. Psenak, Ed., S. Hegde, C. Filsfils, K. Talaulikar, A. Gulko Category : PROPOSED STANDARD Source : Link State Routing Area : Routing Stream : IETF Verifying Party : IESG _______________________________________________ Lsr mailing list Lsr@ietf.org https://www.ietf.org/mailman/listinfo/lsr
