The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 02, 2024
Filed:
Jul. 14, 2021
Huawei Technologies Co., Ltd., Shenzhen, CN;
Xiaojing Li, Nanjing, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
A connectivity detection session creation method, a network device, and a system, to create a connectivity detection session in an EVPN. The method includes: receiving, by the first network device, a creation message of a connectivity detection session from the second network device, where the creation message of the connectivity detection session carries an inclusive multicast route of the second network device and session information of the second network device; determining, by the first network device, that a local inclusive multicast routing table includes the inclusive multicast route of the second network device; and creating, by the first network device, the connectivity detection session with the second network device based on the session information of the second network device.