Search International and National Patent Collections

1. (WO2018166233) ROUTING PROCESSING METHOD, DEVICE AND SYSTEM

Pub. No.:    WO/2018/166233    International Application No.:    PCT/CN2017/111608
Publication Date: Fri Sep 21 01:59:59 CEST 2018 International Filing Date: Sat Nov 18 00:59:59 CET 2017
IPC: H04L 12/46
Applicants: HUAWEI TECHNOLOGIES CO., LTD.
华为技术有限公司
Inventors: WANG, Haibo
王海波
CHEN, Dapeng
陈大鹏
ZHUANG, Shunwan
庄顺万
Title: ROUTING PROCESSING METHOD, DEVICE AND SYSTEM
Abstract:
A routing processing method, device and system. In the method, an NVE device set consisting of at least two NVE devices includes a common VTEP address, the common VTEP address being used for indicating a common VTEP and being deployed on each NVE device in the NVE device set. Each NVE device in the NVE device set also includes a VTEP address, the VTEP address being used for indicating a VTEP included in the corresponding NVE device. The NVE devices in the NVE device set establish VXLAN tunnels between the NVE devices in the NVE device set according to the VTEP addresses and the VTEP common address by means of IMET routing. The present invention thus helps to expand EVPN application scenarios. In addition, the present invention helps to increase reliability and reduce deployment complexity.