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:
Sep. 01, 2020
Filed:
Oct. 31, 2017
Arista Networks, Inc., Santa Clara, CA (US);
Anuraag Mittal, Santa Clara, CA (US);
Aparna Karanjkar, Santa Clara, CA (US);
Prateek Nigam, Bangalore, IN;
Arista Networks, Inc., Santa Clara, CA (US);
Abstract
A system and method for host discovery and tracking in a network. Specifically, the disclosed system and method entail maintaining bindings pertinent to the mapping of any host in the network, by way of their host IP address, to a respective virtual tunnel end point (VTEP). More specifically, these bindings may include: (i) a host IP address to host MAC address binding or mapping; and (ii) a host MAC address to VTEP IP address binding or mapping. Further, these bindings may be especially significant towards directing network traffic to a host over virtual layer-3 (L3) protocols.