Method, network card and communication system for binding physical internet ports

A physical network and physical technology, applied in the field of communication, can solve the problems of inability to achieve secondary binding and can not better meet business needs, and achieve the effect of meeting business needs

Active Publication Date: 2011-07-27
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, because the existing technology cannot meet the requirements of secondary binding, it cannot better meet business needs

Method used

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  • Method, network card and communication system for binding physical internet ports
  • Method, network card and communication system for binding physical internet ports
  • Method, network card and communication system for binding physical internet ports

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Such as figure 2 As shown, the embodiment of the present invention provides a method for binding a physical network port, which is applied to a network card device, including:

[0036] Step 101, create a virtual port, the virtual port corresponds to a virtual network card in the application layer, and can be used to bind the virtual port and other created virtual ports in the application layer through the application layer software;

[0037] Step 102, adding multiple physical network ports that need to be bound to the created virtual port;

[0038] Step 103, when the physical network port in the virtual port communicates normally, it is determined that the physical network port with normal communication is an available physical network port;

[0039] Step 104, when it is necessary to send and receive a message, select one or more physical network ports from the available physical network ports according to the configured mode to send and receive the message.

[0040]...

Embodiment 2

[0042] Such as image 3 As shown, the embodiment of the present invention provides a method for binding a physical network port. The execution subject of this embodiment is the network card of the terminal. The method includes:

[0043] Step 201: Create a virtual port when the user specifies multiple physical network ports that need to be bound as virtual ports in the terminal;

[0044] Wherein, the physical layer of the terminal includes multiple physical network ports, and when the user needs to bind multiple physical network ports into a virtual port in the terminal, the multiple physical network ports to be bound are specified in the terminal. In addition, the user configures the binding mode in the terminal, and further, records the binding mode configured by the user in the created virtual port. Wherein, the binding mode may be a load balancing mode, a redundant backup mode or an SLB (Server Load Balancing, server load balancing) mode.

[0045] The "virtual port" here ...

Embodiment 3

[0068] The embodiments of the present invention provide a method for binding physical network ports based on the foregoing embodiments. In this embodiment, taking the virtual port at least including a list of physical network ports, a list of available sending network ports and a list of available receiving network ports as an example, the description is divided into several stages, wherein the list of available sending network ports and the list of available receiving network ports It can also be collectively referred to as "list of available physical network ports".

[0069] 1. Creation stage

[0070] This stage mainly completes the creation and initialization of virtual ports; see Figure 5 ,include:

[0071] Step 301: Create a virtual port;

[0072] Create a virtual port when multiple physical network ports specified by the user need to be bound to a virtual port according to the configured binding mode. Wherein, the virtual port at least includes a list of physical ne...

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PUM

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Abstract

The invention discloses a method, a network card and a communication system for binding physical internet ports. The method comprises the steps of building a virtual port which corresponds to a virtual network card in an application layer, and binding the virtual port with other ports established in the application layer by application layer software; adding the multiple physical network ports needing to be bound to the established virtual ports; obtaining available physical ports which are determined to be normal in communication when the physical network ports in the visual ports are normal; and choosing one or multiple physical network ports from the available physical ports to receive and send messages according to an allocation mode when the messages need to be received and sent. According to the embodiment of the invention, the secondary binding of the physical network ports can be realized, thereby meeting business requirements better.

Description

technical field [0001] The invention relates to the field of communication technologies, in particular to a method for binding physical network ports, a network card and a communication system. Background technique [0002] In the communication field, in order to improve network quality, service reliability, and bandwidth, multiple physical network ports of a communication device are often logically bound to be used as a network device. [0003] see figure 1 , which is a schematic diagram of network port binding in the prior art, and the whole system includes two layers in terms of logical functions: an application layer and a physical layer. Among them, the physical layer includes multiple physical network cards (such as figure 1 The physical network card 0 and physical network card 1 in , each physical network card has some physical network ports (for example, there are physical network ports 0 and 1 on physical network card 0). The part of the interface device that is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/10H04L12/56H04L12/02
CPCH04L41/0803H04L12/4641H04L61/6077H04L41/0668H04L2101/677
Inventor 曾云刚彭林张忠军
Owner HUAWEI TECH CO LTD
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