公开(公告)号：US12074786B2

公开(公告)日：2024-08-27

申请号：US18069587

申请日：2022-12-21

Applicant: Huawei Technologies Co., Ltd.

Inventor： Zhiwen Wu ,  Haibo Wang ,  Lili Wang ,  Lei Li

IPC: H04L45/28 ,  H04L45/00 ,  H04L45/748

CPC classification number: H04L45/28 ,  H04L45/566 ,  H04L45/748

Abstract: A packet advertisement method is implemented by a first network device. The packet advertisement method includes the first network device sending a first packet to a second network device advertising a route to the second network device. The first network device receives a second packet from the second network device in response to a first packet error. The second packet includes first indication information indicating the first packet error. The first network device determines, based on the first indication information, a route advertisement policy of a feature included in the first packet.

公开(公告)号：US20230117035A1

公开(公告)日：2023-04-20

申请号：US18069587

申请日：2022-12-21

Applicant: Huawei Technologies Co., Ltd.

Inventor： Zhiwen Wu ,  Haibo Wang ,  Lili Wang ,  Lei Li

IPC: H04L45/28 ,  H04L45/748 ,  H04L45/00

Abstract: A packet advertisement method is implemented by a first network device. The packet advertisement method includes the first network device sending a first packet to a second network device advertising a route to the second network device. The first network device receives a second packet from the second network device in response to a first packet error. The second packet includes first indication information indicating the first packet error. The first network device determines, based on the first indication information, a route advertisement policy of a feature included in the first packet.