The IESG has approved the following document: - 'TRILL: Adjacency' (draft-ietf-trill-rfc6327bis-04.txt) as Proposed Standard This document is the product of the Transparent Interconnection of Lots of Links Working Group. The IESG contact persons are Ted Lemon and Brian Haberman. A URL of this Internet Draft is: http://datatracker.ietf.org/doc/draft-ietf-trill-rfc6327bis/ Technical Summary: This document specifies the establishment, conditions for reporting, and termination of IS-IS adjacency between TRILL switches. It also concerns four other link-local aspects of TRILL: Designated RBridge (DRB) selection, MTU (Maximum Transmission Unit) testing, pseudonode creation, and BFD (Bi-directional Forwarding Detection) session bootstrapping. State diagrams are included where appropriate. It replaces RFC 6327 and the changes from that RFC are listed in Appendix A. Although there are some changes in actions and state transition criteria, there are no changes in the structure of the state diagrams themselves from RFC 6327. Working Group Summary: This document replaces RFC 6327, mostly upgrading it to take into account other approved documents. As such, there was less new material in the draft than most and somewhat less discussion of the draft in the TRILL WG. Document Quality: This document is an update of RFC 6327, which RFC was very carefully reviewed by a number of persons including Mike Shand. One of the current co-authors, Howard Yang, is implementing portions of this draft. The document is of high quality. Personnel: Document Shepherd: Jon Hudson Responsible Area Director: Ted Lemon
