All, [ 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.] Version Reviewed: draft-ietf-lwig-ikev2-minimal-04 Summary: Ready with minor nits This is a Last Call/Special Request so I performed this with some haste. I am not going to say I was able to spend the time I wish to spend walking through the implementation details, and I hope the Document Shepherd has performed a more through read. 1. Introduction NAT Traversal, IKE SA rekey, Child SA Rekey, Multiple Child SAs, issue: There should be some standard way of the 'rekey' phrase - either 'rekey' or 'Rekey'. This document is inteded to be stand-alone, meaning everything needed typo: intended 1.1 Use Cases always initiated from that sleeping node when they wale up and after typo: 'wake up' References: I-D.ietf-ipsecme-oob-pubkey - references but is a dead Working Group document. Should reference draft-kivinen-ipsecme-oob-pubkey-12, which is in IESG review currently. A.5. Identification Payloads question: It's the only Payload which is plural, while the others are all singular. It may be a minor nit, but it looks like it's one Payload.