A new Request for Comments is now available in online RFC libraries. RFC 7442 Title: Carrying Protocol Independent Multicast - Sparse Mode (PIM-SM) in Any-Source Multicast (ASM) Mode Trees over Multipoint LDP (mLDP) Author: Y. Rekhter, R. Aggarwal, N. Leymann, W. Henderickx, Q. Zhao, R. Li Status: Standards Track Stream: IETF Date: February 2015 Mailbox: yakov@juniper.net, raggarwa_1@yahoo.com, N.Leymann@telekom.de, wim.henderickx@alcatel-lucent.com, quintin.zhao@huawei.com, renwei.li@huawei.com Pages: 11 Characters: 24020 Updates/Obsoletes/SeeAlso: None I-D Tag: draft-ietf-mpls-pim-sm-over-mldp-03.txt URL: https://www.rfc-editor.org/info/rfc7442 When IP multicast trees created by Protocol Independent Multicast - Sparse Mode (PIM-SM) in Any-Source Multicast (ASM) mode need to pass through an MPLS domain, it may be desirable to map such trees to Point-to-Multipoint Label Switched Paths (P2MP LSPs). This document describes how to accomplish this in the case where such P2MP LSPs are established using Label Distribution Protocol (LDP) Extensions for P2MP and Multipoint-to-Multipoint LSPs: Multipoint LDP (mLDP). This document is a product of the Multiprotocol Label Switching Working Group of the IETF. This is now a Proposed Standard. STANDARDS TRACK: This document specifies an Internet Standards Track protocol for the Internet community, and requests discussion and suggestions for improvements. Please refer to the current edition of the Official Internet Protocol Standards (https://www.rfc-editor.org/standards) for the standardization state and status of this protocol. Distribution of this memo is unlimited. This announcement is sent to the IETF-Announce and rfc-dist lists. To subscribe or unsubscribe, see https://www.ietf.org/mailman/listinfo/ietf-announce https://mailman.rfc-editor.org/mailman/listinfo/rfc-dist For searching the RFC series, see https://www.rfc-editor.org/search For downloading RFCs, see https://www.rfc-editor.org/rfc.html Requests for special distribution should be addressed to either the author of the RFC in question, or to rfc-editor@rfc-editor.org. Unless specifically noted otherwise on the RFC itself, all RFCs are for unlimited distribution. The RFC Editor Team Association Management Solutions, LLC