Dear WG members, In SRv6, an SR-aware service can process the SR information in the packets it receives. [I-D.ietf-spring-sr-service-programming] defines an SRv6 Endpoint Behavior, End.AN, for SR-aware function. But service-specific functions are not defined. In some scenarios such as distinguishing between tenants in data centers, services offered by the same service nodes may differ based on the tenants. Therefore, this draft-lin-spring-srv6-aware-context-indicator introduces the concept of a context-indicator, which furnishes the necessary context to SR-aware service nodes for processing packets. Specifically, context-indicator SIDs can steer packets to a specific instance within a device, rather than simply at the device level. We have updated a new version. Please refer to the following link: https://datatracker.ietf.org/doc/html/draft-lin-spring-srv6-aware-context-indicator-04 We would appreciate it if the WG could review this draft and share your feedback, especially on the use cases and complexity. Your understanding and support are highly valued and greatly appreciated. Best Regards -------------------------------------------------------------------------------- 叶佳铭/Jiaming Ye 中国移动通信有限公司研究院/China Mobile Research Institute Email: yejiam...@chinamobile.com Mobile: 18810735331
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