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ITU-T work programme

[2025-2028] : [SG11] : [Q14/11]

[Declared patent(s)]  - [Associated work]

Work item: Q.sdwan-iopt-ts
Subject/title: Test suite for interoperability testing of software-defined wide area networking (SD-WAN) service
Status: Under study 
Approval process: AAP
Type of work item: Recommendation
Version: New
Equivalent number: -
Timing: 2028-Q3 (Medium priority)
Liaison: IETF SPRING Working Group, BBF
Supporting members: China Telecom, China Unicom, CAICT
Summary: This draft Recommendation specifies test suite for interoperability testing of SD-WAN services. It defines test cases to validate the signalling interactions between functional entities-including the SD-WAN controller, vCPE/CPE, and WAN gateway—as specified in ITU-T Q.3741.This draft Recommendation provides vendors and operators with a basis for verifying multi-vendor SD-WAN interoperability, thereby accelerating deployment, reducing integration costs, and supporting the scalable commercialization of SD-WAN services.
Comment: -
Reference(s):
  Historic references:
-
Contact(s):
Ying CHENG, Editor
Zhihua LIU, Editor
Jiaqi SUN, Editor
ITU-T A.5 justification(s):
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First registration in the WP: 2026-03-20 15:07:00
Last update: 2026-03-20 15:11:15