Title: LS on agreement of draft new Supplement ITU-T Q.Suppl.79 (ex Q.sup.sdwan-srv6) "Implementation of Software-defined wide area networking (SD-WAN) service based on Segment Routing IPv6 (SRv6)" Submission Date: 2026-01-19 URL of the IETF Web page: https://datatracker.ietf.org/liaison/2101/
To: IPv6 Maintenance (6man), Source Packet Routing in Networking (spring) From: ITU-T SG 11 Purpose: For information Email Addresses --------------- From: [email protected] To: Bob Hinden <[email protected]>,Jen Linkova <[email protected]>,Bruno Decraene <[email protected]>,Alvaro Retana <[email protected]>,Joel Halpern <[email protected]> Cc: Jim Guichard <[email protected]>,Source Packet Routing in Networking Discussion List <[email protected]>,Éric Vyncke <[email protected]>,Ketan Talaulikar <[email protected]>,Joel Halpern <[email protected]>,Erik Kline <[email protected]>,Gunter Van de Velde <[email protected]>,Scott Mansfield <[email protected]>,IPv6 Maintenance Discussion List <[email protected]>,Bruno Decraene <[email protected]>,Bob Hinden <[email protected]>,Alvaro Retana <[email protected]>,Jen Linkova <[email protected]> Response Contacts: [email protected] [email protected] [email protected] Technical Contacts: [email protected] Body: ITU-T Study Group 11 would like to inform Broadband Forum, IETF spring WG and IETF 6man WG about the progress of Supplement ITU-T Q.Suppl.79 (ex Q.sup.sdwan-srv6) "Implementation of Software-defined wide area networking (SD-WAN) service based on Segment Routing IPv6 (SRv6)", which was agreed at the ITU-T SG11 meeting, Geneva, 17-26 November 2025. This Supplement provides an implementation of SD-WAN service based on SRv6 and gives concrete message parameters needed to carry out a SD-WAN service. ITU-T Study Group 11 looks forward to keeping continued collaboration and exchanging information with Broadband Forum, IETF spring WG and IETF 6man WG on this topic. Attachments: Agreement – draft new Supplement ITU-T Q.Suppl.79 https://www.ietf.org/lib/dt/documents/LIAISON/liaison-2026-01-19-itu-t-sg-11-6man-spring-ls-on-agreement-of-draft-new-supplement-itu-t-qsuppl79-ex-qsupsdwan-srv6-implementation-of-software-defined-attachment-1.pdf _______________________________________________ spring mailing list -- [email protected] To unsubscribe send an email to [email protected]
