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Method and device for flooding service flow

A business traffic and flooding technology, applied in the field of communications, can solve the problem that business traffic cannot be flooded on demand, and achieve the effect of reducing flooding traffic and bandwidth loss, ensuring normal communication, and ensuring security.

Active Publication Date: 2013-11-27
NEW H3C TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0020] Embodiments of the present invention provide a method and device for flooding service traffic, which solves the problem that service traffic cannot be flooded on demand between various sites and within a site in an existing EVI network

Method used

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  • Method and device for flooding service flow
  • Method and device for flooding service flow
  • Method and device for flooding service flow

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Embodiment Construction

[0036] As mentioned in the background, in the existing technical solution, service traffic will be flooded to all other remote site edge devices with the same activated VLAN, and the remote site edge device does not have the ability to provide this service , such forwarding is obviously unnecessary, therefore, such forwarding occupies unnecessary bandwidth and affects the normal service communication of the remote site edge device.

[0037] In order to solve such a problem, the embodiment of the present invention proposes a flooding method of business traffic, which mainly solves the problem of flooding business traffic in an EVI network to a specific site (or an interface of a specific site) on demand, that is to say Flood only to sites that can provide business services, and not to other sites, ensuring the effectiveness of traffic in the site and effectively preventing traffic flooding within and between sites.

[0038] Such as image 3 As shown, it is a schematic flow cha...

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PUM

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Abstract

An embodiment of the invention discloses a method and device for flooding service flow. According to the technical scheme, flooding MAC configuration based on a home terminal website edge device guarantees that the service flow of the home terminal website edge device can only be forwarded to a specific effective website, independence of each website is enhanced, safety of data communication is guaranteed, the possibility of being attacked is reduced greatly, therefore, the problem of flooding of the service flow in an EVI network among the websites and in the websites is solved, flooding is performed according to actual service requirements, only the websites which can provide effective service are allowed to perform flooding, unnecessary flooding flow and bandwidth loss are reduced, and normal communication of each website is guaranteed.

Description

technical field [0001] The present invention relates to the technical field of communications, in particular to a service flow flooding method and equipment. Background technique [0002] Most of today's enterprise networks and their data centers span multiple physical sites located in different geographical locations, and similar services are deployed at these sites. In order to integrate data center resources and reduce management costs, data center resources are usually virtualized. Data center virtualization technology mainly includes three aspects: network virtualization, storage virtualization and server virtualization. Among them, server virtualization is to virtualize multiple virtual machines on a physical server through dedicated virtualization software (such as VMware). Each virtual machine runs independently and has its own operating system, application program and virtual hardware environment ( Including virtual CPU, memory, network card, etc.). In order to r...

Claims

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Application Information

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IPC IPC(8): H04L12/705H04L12/755H04L12/46H04L29/12H04L45/18
Inventor 周天弋
Owner NEW H3C TECH CO LTD