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:
Dec. 03, 2019
Filed:
Sep. 08, 2017
Nicira, Inc., Palo Alto, CA (US);
VMware, Inc., Palo Alto, CA (US);
Abstract
A method inserts a request message in a first encapsulation header that encapsulates a first packet from a data compute node of a first host to form a first encapsulated packet. The first encapsulation header identifies a first address of a first tunnel endpoint in the first host and a second address of a second tunnel endpoint in the second host. The method then sends the first encapsulated packet through a tunnel via the first address of the first tunnel endpoint to the second address of the second tunnel endpoint. If a second encapsulated packet is received at the first tunnel endpoint in the first host from the second tunnel endpoint in the second host and includes a response message, the method records information for the tunnel based on the sending of the request message and the receiving of the response message.