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:
Jul. 01, 2014
Filed:
May. 11, 2012
Jie LI, Beijing, CN;
Peilong Wang, Beijing, CN;
Yaping Yuan, Beijing, CN;
Jie Zeng, Beijing, CN;
Qingwei Xu, Beijing, CN;
Jie Li, Beijing, CN;
Peilong Wang, Beijing, CN;
Yaping Yuan, Beijing, CN;
Jie Zeng, Beijing, CN;
Qingwei Xu, Beijing, CN;
Hangzhou H3C Technologies Co., Ltd., Zhejiang, CN;
Abstract
A method of forwarding GRE encapsulated messages by a forwarding device. The method comprises the forwarding device setting up a tunnel table entry upon receipt of a GRE encapsulated message, the GRE encapsulated message comprising subnet mask information of a subnet; and sending a response message to the subnet after setting up the tunnel table entry, the response message comprising information informing the subnet of the setting up of said tunnel table entry.