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 …

Virtual network overlay

DA Hughes, S Bheemarajaiah, DJ Ennis… - US Patent …, 2017 - Google Patents
Related US Application Data application No. 14/677.841, filed on Apr. 2, 2015, now Pat. No.
9.397. 951, which is a continuation of application No. 14/248,188, filed on Apr. 8, 2014, now …

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 …

Supporting software defined networking with application layer traffic optimization

T Zou, H Xie, H Yin - US Patent 9,350,671, 2016 - Google Patents
A network node for managing the control plane functions for a plurality of nodes within a
software defined networking (SDN) domain, comprising a processor configured to collect a …

Firewalls in logical networks

T Koponen, R Zhang, P Thakkar, M Casado - US Patent 9,015,823, 2015 - Google Patents
(51) Int. Cl. 2008/0163207 A1 7/2008 Reumann et al. 2008/O1897. 69 A1 8/2008 Casado et
al. G06F 2/55(2013.01) 2008/O196100 A1 8/2008 Madhavan et al. H04L 2/24(2006.01) …

Migrating middlebox state for distributed middleboxes

R Zhang, T Koponen, P Thakkar… - US Patent …, 2015 - Google Patents
A controller of a network control system for configuring several middlebox instances is
described. The middlebox instances implement a middlebox in a distributed manner in …

Route server mode for dynamic routing between logical and physical networks

S Ravinoothala, R Zhang - US Patent 10,038,628, 2018 - Google Patents
Some embodiments provide a method for configuring a logical router that interfaces with an
external network. The method receives a configuration for a logical network that includes a …

Gang migration of virtual machines using cluster-wide deduplication

K Gopalan - US Patent 9,372,726, 2016 - Google Patents
Datacenter clusters often employ live virtual machine (VM) migration to efficiently utilize
cluster-wide resources. Gang migration refers to the simultaneous live migration of multiple …