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Method and device for transmitting data package

A transmission method and data packet technology, which are applied in the field of data packet transmission methods and devices, can solve problems such as cumbersome routing configuration, and achieve the effects of increasing complexity and simplifying routing configuration.

Active Publication Date: 2014-01-01
SINA COM TECH (CHINA) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present invention provides a data packet transmission method and device to solve the problem of cumbersome routing configuration for service servers connected to load balancing equipment and other network equipment existing in the prior art

Method used

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  • Method and device for transmitting data package
  • Method and device for transmitting data package

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Experimental program
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Embodiment 1

[0054] Embodiment 1 of the present invention provides a data packet transmission method, which is applied to a service server connected to a load balancing device and other network devices. The load balancing device does not use the DR mode, such as figure 2 shown, including:

[0055] Step 201, the service server receives the request data packet.

[0056] Step 202. Determine the response data packet corresponding to the request data packet.

[0057] Step 203: According to the source MAC address of the request data packet, according to the first routing table based on the MAC address, return the response data packet corresponding to the request data packet, wherein the first routing table corresponding to the MAC address The route points to the device with that MAC address.

[0058] In the above data packet transmission method, it is known that the load balancing device does not adopt the DR mode, then the response data packet corresponding to the request data packet forward...

Embodiment 2

[0070] In the above-mentioned embodiment 1, it is known that the load balancing device does not adopt the DR mode, but in actual applications, whether the load balancing device adopts the DR mode may be frequently adjusted according to actual needs, and the load balancing device connected to the business server may also be replaced. It is also possible to change the business server to another network environment, which will cause frequent changes in whether the load balancing device connected to the business server adopts DR mode. At this time, if the connected load balancing device has never adopted DR mode. DR mode, but the service server still adopts the data packet transmission method provided in Embodiment 1 above, so it cannot adapt to this change.

[0071] In order to adapt to the application scenario in which whether the connected load balancing device adopts the DR mode frequently changes in the actual application, Embodiment 2 of the present invention also provides a ...

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Abstract

The invention discloses a method and device for transmitting a data package. The method and the device are applied to a service server connected with load balancing equipment and other network equipment, and a DR mode is not adopted in the load balancing equipment. According to the scheme, the service server receives the request data package, a response data package corresponding to the request data package is determined, and according to the source MAC address of the request data package and a first routing list based on the MAC address, the response data package corresponding to the request data package is returned. Due to the adoption of the scheme, the complexity of route configuration and the maintenance difficulty of the routing list are lowered.

Description

technical field [0001] The present invention relates to the technical field of data packet transmission, in particular to a data packet transmission method and device. Background technique [0002] With the increase of business volume, the rapid growth of access volume and data flow, each core part of the existing network has a corresponding increase in its processing capacity and calculation intensity, which makes it impossible for a single server device to bear it. Therefore, server clusters can be used to share the load of business processing, and in order to improve the utilization rate of each business server in the server cluster, a load balancing device can also be used to achieve balanced distribution of business load on multiple business servers. Service servers can be referred to as members of the load balancing device. [0003] In practical applications, such as figure 1 As shown, in addition to being connected to the load balancing device as a member of the loa...

Claims

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Application Information

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IPC IPC(8): H04L12/741H04L45/74
Inventor 胡锦江
Owner SINA COM TECH (CHINA) CO LTD
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