I have reviewed this document as part of the Operational directorate’s ongoing effort to review all IETF documents being processed by the IESG. These comments were written with the intent of improving the operational aspects of the IETF drafts. Comments that are not addressed in last call may be included in AD reviews during the IESG review. Document editors and WG chairs should treat these comments just like any other last call comments. Document reviewed: draft-ietf-6man-maxra-03 Summary: This document specifies updates to the IPv6 Neighbor Discovery Protocol [RFC4861] for relaxing the the maximum time allowed between sending unsolicited multicast Router Advertisements (RA) from a router interface as well as for the maximum router lifetime. Document Status: Ready Comments: The document specifies an update to current IPv6 Neighbor Discovery Protocol as specified in RFC 4861. As such it is not introducing any new operational or management consideration. Thanks. Mahesh Jethanandani mjethanandani at gmail.com