US 11,943,099 B2
Capability notification method and related device
Shunwan Zhuang, Beijing (CN); Haibo Wang, Beijing (CN); Tianran Zhou, Beijing (CN); Weidong Li, Beijing (CN); and Jie Dong, Beijing (CN)
Assigned to Huawei Technologies Co., Ltd., Shenzhen (CN)
Filed by Huawei Technologies Co., Ltd., Shenzhen (CN)
Filed on Jan. 12, 2023, as Appl. No. 18/153,883.
Application 18/153,883 is a continuation of application No. PCT/CN2021/105883, filed on Jul. 13, 2021.
Claims priority of application No. 202010672048.2 (CN), filed on Jul. 13, 2020.
Prior Publication US 2023/0145245 A1, May 11, 2023
Int. Cl. H04L 41/0803 (2022.01)
CPC H04L 41/0803 (2013.01) 20 Claims
OG exemplary drawing
 
1. A method, comprising:
sending, by a first network device, a first packet to a second network device, wherein the first packet comprises first indication information, and the first indication information indicates a support status of an in-situ flow information telemetry (iFIT) capability corresponding to the first network device or a first service module comprised in the first network device.