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Ethernet packet transmission test method and device

A testing method and testing device technology, applied in the field of Ethernet testing, can solve the problems of complex testing steps and high testing costs, and achieve the effects of intuitive testing results, easy operation and cost saving.

Inactive Publication Date: 2019-01-11
ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] An embodiment of the present invention provides a method and device for testing Ethernet packets to solve the problems of complicated testing steps and high testing costs in the prior art

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  • Ethernet packet transmission test method and device
  • Ethernet packet transmission test method and device
  • Ethernet packet transmission test method and device

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Embodiment Construction

[0048] In order to clearly illustrate the technical features of this solution, the present invention will be described in detail below through specific implementation modes and in conjunction with the accompanying drawings. The following disclosure provides many different embodiments or examples for implementing different structures of the present invention. To simplify the disclosure of the present invention, components and arrangements of specific examples are described below. Furthermore, the present invention may repeat reference numerals and / or letters in different instances. This repetition is for the purpose of simplicity and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. It should be noted that components illustrated in the figures are not necessarily drawn to scale. Descriptions of well-known components and processing techniques and processes are omitted herein to avoid unnecessarily limiting the...

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Abstract

The embodiment of the invention discloses an Ethernet packet transmission test method and device. The method comprises the steps of: starting a BMC (Baseboard Management Controller) serial port debugging function; controlling a register in a PHY (physical layer) through an MAC (Media Access Control) in the BMC to emit Ethernet signals; and accessing the Ethernet signals into an oscilloscope to display the Ethernet signal quality through the oscilloscope. The Ethernet packet transmission test method and device employs the serial port of the BMC to directly regulate the parameters of the PHY register and force the register to emit the IEEE (Institute of Electrical and Electronics Engineers) Ethernet signals required by the test so as to omit a DOS (Disk Operating System) system and the special configuration process of the packet transmission test software, and are simple to operate, omit the usage of the packet transmission test software and save the cost.

Description

technical field [0001] The invention relates to the technical field of Ethernet testing, in particular to an Ethernet packet sending testing method and device. Background technique [0002] IEEE (Institute of Electrical and Electronics Engineers, Institute of Electrical and Electronics Engineers) Ethernet standard Base-T generally includes 10BASE-T, 100BASE-T and 1000BASE-T, corresponding to 10Mbit / s, 100Mbit / s and 1000Mbit / s respectively. [0003] Since 10BASE-T is rarely used. Therefore, the SI (Signal Integrity, signal integrity) test of IEEE Ethernet is mainly aimed at 100BASE-T and 1000BASE-T, that is, SI tests of 100Mbit / s and 1000Mbit / s. [0004] When testing the 100BASE-T and 1000BASE-T of the IEEE standard Ethernet RJ45 interface of the server mainboard, the prior art mainly uses the test command under DOS (Disk Operating System) to carry out the packet test, usually using a U disk to make the DOS Start the disk, put the special package test software in the U disk...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/26
CPCH04L43/50
Inventor 吴忠良
Owner ZHENGZHOU YUNHAI INFORMATION TECH CO LTD