Summary - Q Suppl. 79 (11/2025) - Implementation of software-defined wide area networking (SD-WAN) service based on segment routing IPv6 (SRv6)

Supplement 79 to ITU-T Q-series Recommendations provides an implementation of the software-defined wide area networking (SD-WAN) service based on segment routing IPv6 (SRv6).
This Supplement gives more detailed information flow and concrete information message parameters of SD-WAN services based on SRv6 to better understand the signalling procedures of SD-WAN information flow and illustrate the benefits of SD-WAN services.