Network tester based on intelligent multi-core network card and test method thereof

A network tester and test method technology, applied in data exchange network, digital transmission system, electrical components, etc., can solve the problem that 10 Gigabit Ethernet cannot be effectively processed, the processing capacity and flexibility are limited, and IPSec encryption and decryption processing is not supported. problem, to achieve the effect of simple and fast test method, strong processing performance and low cost

Inactive Publication Date: 2012-07-04
SHANGHAI GAIQI INFORMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the domestic market is mostly FPGA-based Gigabit Ethernet testers, which have limited processing power and flexibility, and cannot effectively handle 10 Gigabit Ethernet, and most of them do not support IPSec encryption and decryption.

Method used

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  • Network tester based on intelligent multi-core network card and test method thereof
  • Network tester based on intelligent multi-core network card and test method thereof
  • Network tester based on intelligent multi-core network card and test method thereof

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Embodiment Construction

[0020] The present invention will be further described now in conjunction with accompanying drawing.

[0021] Such as figure 1 As shown, the network tester of the present invention comprises LCD display, memory, X86, intelligent multi-core network card, comprises IPSec encryption and decryption coprocessor in the intelligent multi-core network card, X86 and intelligent multi-core network card are connected by PCIE high-speed bus, intelligent multi-core network card is respectively connected with memory, The LCD display is connected, and the memory is also connected to the LCD display; the intelligent multi-core network card is also equipped with at least two 10GE network ports. Wherein, the LCD display is a touch screen display, which can be used to operate and control the network tester of the present invention; the memory is used to store programming or test information.

[0022] see figure 2 , the testing method based on the network tester of intelligent multi-core netwo...

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Abstract

The invention relates to a high-speed network tester, which comprises a liquid crystal display (LCD), a storage, an X86 and an intelligent multi-core network card and is characterized in that an internet protocol security (IPSec) encrypting and decrypting coprocessor is arranged in the intelligent multi-core network card, the X86 is connected with the intelligent multi-core network card through a peripheral component interface express (PCIE) high-speed bus, the intelligent multi-core network card is respectively connected with the storage and the LCD, and the storage is further connected with the LCD. The invention further relates to a test method of the network tester, which includes the following steps of: initializing the intelligent multi-core network card, configuring parameters of the intelligent multi-core network card and generating configuration scripts, starting the test flow path, stopping or interrupting the test, analyzing test results and generating a test report. The network tester combines the intelligent multi-core network card and the X86, is compatible with the IPSec encrypting and decrypting coprocessor, is low in cost, strong in processing performance, fast and flexible in operation, simultaneously combines LED touch screen operation, is easy, fast and convenient in test method, and can effectively meet needs of a ten-gigabit network tester market.

Description

technical field [0001] The invention relates to a high-speed network tester, in particular to a high-speed network tester based on an intelligent multi-core network card and a test method thereof. Background technique [0002] With the rapid development of communication technology, 10 Gigabit Ethernet has entered the stage of practical application, and a tester capable of performing a series of complex tests has become a necessary tool for managing and maintaining the normal operation of 10 Gigabit Ethernet. Most of the existing 10 Gigabit Ethernet testers are foreign brands, which are expensive, have unfriendly interfaces, are inflexible in operation, cannot be programmed and operated at any time, and have limited IPSec encryption and decryption performance. With the increase of 10 Gigabit Ethernet coverage, testers with complete functions, friendly interfaces, easy and flexible operation, and reasonable prices have become urgently needed products in the network tester mark...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/26
Inventor 郭仁荣张利兴杨斌
Owner SHANGHAI GAIQI INFORMATION TECH
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