公开(公告)号：US20220247655A1

公开(公告)日：2022-08-04

申请号：US17720864

申请日：2022-04-14

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yeyi Ji ,  Fang Xin ,  Ruixia Li ,  Feng Xu

IPC: H04L43/0829 ,  H04L43/10 ,  H04L43/0811

Abstract: A first network device sends a request packet to a second network device or a network management device, where the request packet is used to request to confirm whether the second network device has an iFIT capability; and the first network device receives a confirmation packet sent by the second network device or the network management device, where the confirmation packet includes confirmation information used to confirm whether the second network device has the iFIT capability.

公开(公告)号：US12166653B2

公开(公告)日：2024-12-10

申请号：US17720864

申请日：2022-04-14

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yeyi Ji ,  Fang Xin ,  Ruixia Li ,  Feng Xu

IPC: H04L43/0829 ,  H04L43/0811 ,  H04L43/10

Abstract: A first network device sends a request packet to a second network device or a network management device, where the request packet is used to request to confirm whether the second network device has an iFIT capability; and the first network device receives a confirmation packet sent by the second network device or the network management device, where the confirmation packet includes confirmation information used to confirm whether the second network device has the iFIT capability.