I am the assigned Gen-ART reviewer for this draft. For background on Gen-ART, please see the FAQ at < http://wiki.tools.ietf.org/area/gen/trac/wiki/GenArtfaq>. This review is in response to a request for early Gen-ART review. Document: draft-ietf-teas-mpls-tp-rsvpte-ext-associated-lsp-01 Reviewer: Russ Housley Review Date: 2015-02-12 IETF LC End Date: 2015-02-23 IESG Telechat date: unknown Summary: Ready Major Concerns: None Minor Concerns: None Other Comments: Just one The structure of Section 2 seems odd to me. I suggest this alternative: 2. Conventions Used in This Document 2.1. Key Word Definitions The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT", "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this document are to be interpreted as described in [RFC2119]. 2.2. Reverse Unidirectional LSPs Definition Two reverse unidirectional LSPs are setup in the opposite directions between a pair of source and destination nodes to form an associated bidirectional LSP. A reverse unidirectional LSP originates on the same node where the forward unidirectional LSP terminates, and it terminates on the same node where the forward unidirectional LSP originates. 2.3. Message Formats This document uses the Routing Backus-Naur Form (RBNF) to define message formats as defined in [RFC5511].