Enabling virtual workloads using overlay technologies to interoperate with physical network services

US9049115B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-9049115-B2
Application numberUS-201313789721-A
CountryUS
Kind codeB2
Filing dateMar 8, 2013
Priority dateDec 13, 2012
Publication dateJun 2, 2015
Grant dateJun 2, 2015

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Abstract

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A solution is provided to enable cloud service provider customers/users to offer physical network services to virtualized workloads that use overlay technologies, such as a Virtual Extensible Local Area Network (VXLAN). For a virtual workload that uses an overlay technology, an identifier is received of a logical network to which the virtual workload connects and a policy for the logical network. Based on the identifier of the logical network and the policy, a gateway is configured to connect traffic for the virtual workload on the logical network to a particular virtual local area network (VLAN) interface of the physical network service equipment on which the policy is configured.

First claim

Opening claim text (preview).

What is claimed is: 1. A method comprising: provisioning physical network service equipment with a service context for each of a plurality of tenants; configuring the physical network service equipment with multiple policies, each policy within a service context for a particular tenant and having a policy identifier, and one virtual local area network (VLAN) being associated with each policy; for a virtual workload that uses an overlay technology, receiving an identifier of a…

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What does patent US9049115B2 cover?
A solution is provided to enable cloud service provider customers/users to offer physical network services to virtualized workloads that use overlay technologies, such as a Virtual Extensible Local Area Network (VXLAN). For a virtual workload that uses an overlay technology, an identifier is received of a logical network to which the virtual workload connects and a policy for the logical networ…
Who is the assignee on this patent?
Cisco Tech Inc
What technology area does this patent fall under?
Primary CPC classification H04L41/0806. Mapped technology areas include Electricity.
When was this patent published?
Publication date Tue Jun 02 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).