Hi, As a member of the Operations Directorate, I have reviewed the following draft for its operational impact. These comments have been written primarily for the benefit of the operations area directors. Document editors and WG chairs should treat these comments just like any other last call comments. I hope these comments are clear and useful. IPv6 Multicast Address Scopes (Intended Status: Standards Track) http:// http://tools.ietf.org/html/draft-ietf-6man-multicast-scopes-06 This document updates the definitions of IPv6 multicast scopes and updates RFC 4007 and RFC 4291. I feel that this document is ready with just a minor nit. Section 2., last sentence, replace ‘contraint’ with ‘constraint’. Regards, KK