The IESG has received a request from the MBONE Deployment WG (mboned) to consider the following document: - 'Use of Multicast Across Inter-Domain Peering Points' <draft-ietf-mboned-interdomain-peering-bcp-10.txt> as Best Current Practice 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 ietf@ietf.org mailing lists by 2017-08-23. Exceptionally, comments may be sent to iesg@ietf.org instead. In either case, please retain the beginning of the Subject line to allow automated sorting. Abstract This document examines the use of Source Specific Multicast (SSM) across inter-domain peering points for a specified set of deployment scenarios. The objective is to describe the setup process for multicast-based delivery across administrative domains for these scenarios and document supporting functionality to enable this process. The file can be obtained via https://datatracker.ietf.org/doc/draft-ietf-mboned-interdomain-peering-bcp/ IESG discussion can be tracked via https://datatracker.ietf.org/doc/draft-ietf-mboned-interdomain-peering-bcp/ballot/ No IPR declarations have been submitted directly on this I-D. The document contains these normative downward references. See RFC 3967 for additional information: rfc2784: Generic Routing Encapsulation (GRE) (Proposed Standard - Legacy stream) rfc3810: Multicast Listener Discovery Version 2 (MLDv2) for IPv6 (Proposed Standard - IETF stream) rfc7450: Automatic Multicast Tunneling (Proposed Standard - IETF stream) rfc4609: Protocol Independent Multicast - Sparse Mode (PIM-SM) Multicast Routing Security Issues and Enhancements (Informational - IETF stream) rfc4271: A Border Gateway Protocol 4 (BGP-4) (Draft Standard - IETF stream) rfc4604: Using Internet Group Management Protocol Version 3 (IGMPv3) and Multicast Listener Discovery Protocol Version 2 (MLDv2) for Source-Specific Multicast (Proposed Standard - IETF stream) rfc3376: Internet Group Management Protocol, Version 3 (Proposed Standard - IETF stream)