The IESG has received a request from the Inter-Domain Routing WG (idr) to consider the following document: - 'BGP-LS Extension for Inter-AS Topology Retrieval' <draft-ietf-idr-bgpls-inter-as-topology-ext-35.txt> as Proposed Standard
The IESG plans to make a decision in the next few weeks, and solicits final comments on this action. Please send substantive comments to the [email protected] mailing lists by 2026-07-07. Exceptionally, comments may be sent to [email protected] instead. In either case, please retain the beginning of the Subject line to allow automated sorting. Abstract This document specifies the procedure for distributing Border Gateway Protocol-Link State (BGP-LS) key parameters for inter-domain links between two Autonomous Systems (ASes). It defines a new type within the BGP-LS Network Layer Reachability Information (NLRI) for an inter-AS Link, as well as three new type-length-values (TLVs) for the BGP-LS inter-AS Link descriptor. These BGP-LS extensions enable Software-Defined Networking (SDN) controllers to retrieve network topology across inter-AS environments. These extensions and procedures allow network operators to collect inter-domain interconnect information and automatically compute the end-to-end network topology using information provided by the BGP-LS protocol. The file can be obtained via https://datatracker.ietf.org/doc/draft-ietf-idr-bgpls-inter-as-topology-ext/ No IPR declarations have been submitted directly on this I-D. _______________________________________________ IETF-Announce mailing list -- [email protected] To unsubscribe send an email to [email protected]
