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:
May. 17, 2022
Filed:
Mar. 09, 2021
Juniper Networks, Inc., Sunnyvale, CA (US);
Kiran K N, Bangalore, IN;
Sangarshan Pillareddy, Bangalore, IN;
Ganesha Hebbale Venkatasubbaiah, Bangalore, IN;
Juniper Networks, Inc., Sunnyvale, CA (US);
Abstract
A network system includes a server comprising a set of virtual routers configured to extend virtual networks to virtual machines. A virtual router of the set of virtual routers may receive a tunnel packet comprising a outer header and an inner packet that defines a first packet flow, and determine, based at least on the outer header, that the tunnel packet is associated with a first virtual network of the virtual networks. The virtual router may also associate, based on the inner packet, the tunnel packet to a layer three link of a plurality of layer three links coupling the virtual router to two or more top-of-rack switches in the virtual network, where the plurality of layer three links form a layer three multi-homing connection between the virtual router and the top-of-rack switches in the virtual network. The virtual router may transmit the tunnel packet via the layer three link.