IS-IS Extensions in Support of Inter-Autonomous System (AS) MPLS and GMPLS Traffic Engineering
RFC 9346

Received changes through RFC Editor sync (created alias RFC 9346, changed abstract to 'This document describes extensions to the Intermediate System to Intermediate System (IS-IS) protocol to support Multiprotocol Label Switching (MPLS) and Generalized MPLS (GMPLS) Traffic Engineering (TE) for multiple Autonomous Systems (ASes). It defines IS-IS extensions for the flooding of TE information about inter-AS links, which can be used to perform inter-AS TE path computation.

No support for flooding information from within one AS to another AS is proposed or defined in this document.

This document builds on RFC 5316 by adding support for IPv6-only operation.

This document obsoletes RFC 5316.', changed pages to 19, changed standardization level to Proposed Standard, changed state to RFC, added RFC published event at 2023-02-01, changed IESG state to RFC Published, created obsoletes relation between draft-ietf-lsr-isis-rfc5316bis and RFC 5316)