CHIP IMPLEMENTATION METHOD FOR ROUTING EXTENSION, AND CHIP PROCESSING METHOD AND APPARATUS FOR DATA PACKET

WIPO Patent Application WO/2022/135274

A1

Disclosed are a chip implementation method for routing extension, and a chip processing method and apparatus for a data packet. The chip implementation method comprises: adding a bridging forwarding enable field in a routing lookup result, wherein the bridging forwarding enable field is used for controlling whether a data packet enables the lookup of an FDB forwarding table entry. In the embodiments of the present invention, bridging FDB forwarding table entry lookup is enabled by means of routing expansion technology, such that the problem of a VXLAN domain breakout gateway providing a virtual machine access to both an external network and a private network server is solved, and the consumption of a Default PBR table entry is also avoided.

WO/2023/284467	METHOD AND APPARATUS FOR MANAGING THREE/FOUR-ADDRESS ROUTER AND ATTACH DEVICE THEREOF
WO/2023/179171	ROUTING DISTRIBUTING METHOD AND DEVICE, STORAGE MEDIUM, AND ELECTRONIC DEVICE
WO/2022/179120	GATEWAY INTERCEPTION METHOD AND APPARATUS, ELECTRONIC DEVICE AND STORAGE MEDIUM

CHENG WEI (CN)
WANG JUNJIE (CN)

PCT/CN2021/138907

June 30, 2022

December 16, 2021

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SUZHOU CENTEC COMMUNICATIONS CO LTD (CN)

H04L45/745; H04L12/46; H04L45/00

CN112714067A	2021-04-27
CN104780103A	2015-07-15
CN101827038A	2010-09-08
CN104601472A	2015-05-06

KANGXIN PARTNERS, P.C. (CN)

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