The IESG has approved the following document: - 'Resource ReserVation Protocol-Traffic Engineering (RSVP-TE) Extension for Additional Signal Types in G.709 OTN' (draft-ietf-ccamp-additional-signal-type-g709v3-04.txt) as Informational RFC This document is the product of the Common Control and Measurement Plane Working Group. The IESG contact persons are Alvaro Retana, Alia Atlas and Deborah Brungard. A URL of this Internet Draft is: https://datatracker.ietf.org/doc/draft-ietf-ccamp-additional-signal-type-g709v3/ Technical Summary RFC 4328 and RFC 7139 provide Resource ReserVation Protocol-Traffic Engineering (RSVP-TE) signaling extensions to control the full set of Optical Transport Network (OTN) features. However, these specifications do not cover the additional Optical channel Data Unit (ODU) containers defined in G.Sup43 (ODU1e, ODU3e1 and ODU3e2). This document updates RFC 7139 to define new signal types for these additional containers. Working Group Summary The ID went through a second last call after the update of draft-ietf-ccamp-otn-signal-type-subregistry, which now allows for the support of â??Specification Required policiesâ?? in the â??OTN Siganl Typeâ?? subregistry. Document Quality At least two vendors have plans for developing the extensions defined in this document. The document was thoroughly by Adrian Farrel and Lou Berger, they are both mentioned in the acknowledgements section. Personnel Who is the Document Shepherd for this document? Daniele Ceccarelli Who is the Responsible Area Director? Deborah Brungard