Physical path determination for virtual network packet flows

HB Nakil, A Singla - US Patent 9,898,317, 2018 - Google Patents
In general, techniques are described for configuring and managing virtual networks. For
example, a distributed virtual network controller is described that configures and manages …

Distributed network encryption for logical network implemented in public cloud

G Chandrashekhar, M Hira, S Pillai - US Patent 11,018,993, 2021 - Google Patents
Some embodiments provide a method for a first data compute node (DCN) operating in a
public datacenter. The method receives an encryption rule from a centralized network …

Automatic configuration of logical routers on edge nodes

U Masurekar, A Goliya, M Agarwal - US Patent 10,333,849, 2019 - Google Patents
Some embodiments provide a method or tool for automatically configuring a logical router
on one or more edge nodes of an edge cluster (eg, in a hosting system such as a …

Dynamic recovery from a split-brain failure in edge nodes

A Dubey, G Chandrashekhar… - US Patent 10,237,123, 2019 - Google Patents
(74) Attorney, Agent, or Firm—Adeli LLP (57) ABSTRACT Some embodiments provide a
method for employing the management and control system of a network to dynami cally …

Route advertisement by managed gateways

A Tubaltsev, R Zhang, BC Basler, S Maskalik… - US Patent …, 2017 - Google Patents
US9590901B2 - Route advertisement by managed gateways - Google Patents
US9590901B2 - Route advertisement by managed gateways - Google Patents Route …

Multiple active L3 gateways for logical networks

P Thakkar, EJ Jackson, BC Basler - US Patent 9,577,845, 2017 - Google Patents
Some embodiments provide a method for a network con troller in a network control system
that manages a plurality of logical networks. The method receives a specification of a logical …

Extension of logical networks across layer 3 virtual private networks

B Davie - US Patent 9,331,938, 2016 - Google Patents
A method of manages a set of managed forwarding elements that forward data between
machines. The method configures (1) a first managed forwarding element to operate in a first …

Multiple levels of logical routers

S Neginhal, R Zhang - US Patent 9,647,883, 2017 - Google Patents
Some embodiments provide a managed network for imple menting a logical network for a
tenant. The managed net work includes a first set of host machines and a second set of host …

Managed gateways peering with external router to attract ingress packets

A Tubaltsev, R Zhang, BC Basler, S Maskalik… - US Patent …, 2015 - Google Patents
Some embodiments provide a network system. The network system includes a first set of
host machines hosting virtual machines that connect to each other through a logical net …

Implementing logical router uplinks

R Zhang, S Ravinoothala - US Patent 10,079,779, 2018 - Google Patents
Some embodiments provide a method for defining a gateway component of a logical router.
The method assigns each of several uplinks to different gateway machines. For one of the …