Title:
PACKET PROCESSING METHOD, DEVICE, AND SYSTEM
Document Type and Number:
WIPO Patent Application WO/2020/135381
Kind Code:
A1
Abstract:
A packet processing method, device, and system. The method comprises: a first network device sends first VXLAN packets to a second network device by means of a NAT device, the first VXLAN packets comprising a first target port number and a first source port number. The first network device receives fourth VXLAN packets sent by the NAT device by means of a VXLAN tunnel, the value of a fourth target port number comprised in the fourth VXLAN packets being equal to the value of the first source port number. After determining that the fourth target port number and the first source port number are the same, the first network device processes the fourth VXLAN packets on the basis of a VXLAN protocol.
Inventors:
GAO YUAN (CN)
ZENG WANMEI (CN)
GAO JUN (CN)
ZENG WANMEI (CN)
GAO JUN (CN)
Application Number:
PCT/CN2019/127718
Publication Date:
July 02, 2020
Filing Date:
December 24, 2019
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04L12/46
Domestic Patent References:
| WO2016062140A1 | 2016-04-28 |
Foreign References:
| CN108667945A | 2018-10-16 | |||
| CN108964959A | 2018-12-07 |
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