公开(公告)号：US20240340239A1

公开(公告)日：2024-10-10

申请号：US18749058

申请日：2024-06-20

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Jianbo ZHU ,  Zhibo HU ,  Haibo WANG ,  Hong WU ,  Shuqiang WANG ,  Chunhui LU

IPC: H04L45/741

CPC classification number: H04L45/741

Abstract: This application discloses a route advertisement method and a related device. To reduce IP address resources and reduce configuration and maintenance costs of a network device, it is not required that all network devices in a network enable an IPV4/IPv6 dual-stack function, and the network device in the network may enable only an IPV4 or IPv6 single-stack function to bear IPv4 and IPv6 services. A route advertisement packet advertised by the network device and used to advertise an IPv4 route can include routing information corresponding to an IPV6 address, or a route advertisement packet used to advertise an IPV6 route can include routing information corresponding to an IPv4 address.

公开(公告)号：US20220255862A1

公开(公告)日：2022-08-11

申请号：US17731878

申请日：2022-04-28

Applicant: Huawei Technologies Co., Ltd.

Inventor： Hong WU ,  Ruiqing CAO ,  Jianbo ZHU ,  Kun MENG ,  Haibo WANG ,  Wenxiang HONG ,  Yi LIU ,  Huangbin ZHANG ,  Changkui LIU ,  Chunhui LU

IPC: H04L45/745 ,  H04L45/50

Abstract: This application provides a packet forwarding method, a device, a storage medium, and a system. A match condition and a path parameter are carried in a control message, and the path parameter includes an address identifier and a path feature identifier, so that when there are a plurality of forwarding paths between two devices in a network and when a first device receives a packet that meets the match condition in the control message, the packet may be forwarded on a forwarding path corresponding to the path parameter. The method provided in this application helps reduce network configuration complexity.