公开(公告)号：US20240250903A1

公开(公告)日：2024-07-25

申请号：US18605095

申请日：2024-03-14

Applicant: VMware LLC

Inventor： Yong Wang ,  Jayant Jain ,  Ganesh Sadasivan ,  Abhishek Goliya

IPC: H04L45/00 ,  H04L61/256 ,  H04L61/2596

CPC classification number: H04L45/38 ,  H04L61/256 ,  H04L61/2596

Abstract: Some embodiments provide a method for forwarding data messages at multiple edge gateways of a logical network that process data messages between the logical network and an external network. At a first edge gateway, the method receives a data message, having an external address as a destination address, from the logical network. Based on the destination address, the method applies a default route to the data message that routes the data message to a second edge gateway and specifies a first output interface of the first edge gateway for the data message. After routing the data message, the method applies a stored NAT entry that (i) modifies a source address of the data message to be a public NAT address associated with the first edge gateway and (ii) redirects the modified data message to a second output interface of the first edge gateway instead of the first output interface.

公开(公告)号：US20240154866A1

公开(公告)日：2024-05-09

申请号：US18195838

申请日：2023-05-10

Applicant: VMware LLC

Inventor： Ganesh Sadasivan ,  Pavlush Margarian ,  Abhishek Kumar ,  Ranganathan Rajagopalan

IPC: H04L41/0893 ,  H04L41/0895 ,  H04L67/10

CPC classification number: H04L41/0893 ,  H04L41/0895 ,  H04L67/10

Abstract: Some embodiments provide a method for a network management service operating in a first public cloud. The method receives a definition of a group of datacenters to manage. The group of datacenters includes (i) a virtual datacenter implemented in a second public cloud for an entity and (ii) a physical on-premises datacenter of the entity. The method receives a network policy configuration defining a logical network spanning the group of datacenters. The method provides logical network configuration data to local network managers at each of the datacenters at the group of datacenters.

公开(公告)号：US20240152378A1

公开(公告)日：2024-05-09

申请号：US18195836

申请日：2023-05-10

Applicant: VMware, LLC

Inventor： Ganesh Sadasivan ,  Pavlush Margarian ,  Abhishek Kumar ,  Ranganathan Rajagopalan

IPC: G06F9/455

CPC classification number: G06F9/45558 ,  G06F2009/4557 ,  G06F2009/45591 ,  G06F2009/45595

Abstract: Some embodiments provide a method for deploying network management services for a group of datacenters. From a tenant of a network management system deployed in a container cluster of the public cloud, the method receives (i) a definition of a group of datacenters for the network management system to manage and (ii) a selection of a set of network management services from a plurality of network management services offered by the network management service. For each respective selected network management service, the method defines a respective namespace of the container cluster. The method deploys each respective selected network management service as a plurality of microservices in the respective namespace.

公开(公告)号：US11962493B2

公开(公告)日：2024-04-16

申请号：US17845716

申请日：2022-06-21

Applicant: VMware LLC

Inventor： Yong Wang ,  Jayant Jain ,  Ganesh Sadasivan ,  Abhishek Goliya

IPC: H04L45/00 ,  H04L61/256 ,  H04L61/2596

CPC classification number: H04L45/38 ,  H04L61/256 ,  H04L61/2596

Abstract: Some embodiments provide a method for forwarding data messages at multiple edge gateways of a logical network that process data messages between the logical network and an external network. At a first edge gateway, the method receives a data message, having an external address as a destination address, from the logical network. Based on the destination address, the method applies a default route to the data message that routes the data message to a second edge gateway and specifies a first output interface of the first edge gateway for the data message. After routing the data message, the method applies a stored NAT entry that (i) modifies a source address of the data message to be a public NAT address associated with the first edge gateway and (ii) redirects the modified data message to a second output interface of the first edge gateway instead of the first output interface.