The IESG has concluded that there is no conflict between this document and IETF work. Additionally, the IESG requests the following note be added to the document if it is published: This document describes use cases where IP addresses are overloaded with both location and identity properties. Such semantic overloading is seen as a contributor to a variety of issues within the routing system [RFC 4984]. Additionally, these use cases may be seen as a way to justify solutions that are not consistent with IETF Best Current Practices on protecting privacy [BCP 160][BCP 188].