The IESG has received a request from the Source Address Validation Improvements WG (savi) to consider the following document: - 'SAVI for Mixed Address Assignment Methods Scenario' <draft-ietf-savi-mix-12.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 ietf@ietf.org mailing lists by 2016-11-30. 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 In networks that use multiple techniques for address assignment, the appropriate Source Address Validation Improvement (SAVI) methods must be used to prevent spoofing of addresses assigned by each such technique. This document reviews how multiple SAVI methods can coexist in a single SAVI device and collisions are resolved when the same binding entry is discovered by two or more methods. The file can be obtained via https://datatracker.ietf.org/doc/draft-ietf-savi-mix/ IESG discussion can be tracked via https://datatracker.ietf.org/doc/draft-ietf-savi-mix/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: rfc7039: Source Address Validation Improvement (SAVI) Framework (Informational - IETF stream) Note that some of these references may already be listed in the acceptable Downref Registry.