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Method, device and system for testing performance of route protocol of network device

A routing protocol and test network technology, applied in the field of communication networks, can solve problems such as complex system structure, cumbersome testing, and increased R&D and testing costs, and achieve the effect of reducing development

Inactive Publication Date: 2007-12-26
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The structure of the system tested by testing instruments is complicated, the testing is cumbersome, and the testing instruments are expensive, which leads to an increase in the cost of R&D and testing

Method used

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  • Method, device and system for testing performance of route protocol of network device
  • Method, device and system for testing performance of route protocol of network device
  • Method, device and system for testing performance of route protocol of network device

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Embodiment Construction

[0024] In order to express the purpose, technical solutions and advantages of the embodiments of the present invention more clearly, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0025] The embodiment of the present invention provides a method for testing the performance of a network device routing protocol, which can be used to test the performance of a network device running an Open Shortest Path First (OSPF) routing protocol or an Intermediate System to Intermediate System (IS-IS) routing protocol. The method can be used in General-purpose computer, as realization on the PC machine, referring to the embodiment of the present invention shown in Fig. 1 with the system schematic diagram of computer realization test and the test method flowchart shown in Fig. 2, this method comprises the steps:

[0026] S202: Connect the computer to the device under test, run a software program on the com...

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Abstract

The method is realized using general software. It comprises: starting up the test; establishing a link state routing protocol session with the tested device; getting the link state information; packaging the link state information as a link state message which is transmitted to the tested device in order to test the performance of the tested device.

Description

technical field [0001] The invention relates to the field of communication networks, in particular to a method, device and system for testing the performance of a network equipment link state routing protocol. Background technique [0002] With the development of Internet technology, there are many routing protocols used on the Internet, among which Open Shortest Path First (Open Shortest Path First, OSPF) and Intermediate System to Intermediate System (IS-IS) routing protocols are The two most widely used interior gateway routing protocols. These two protocols are based on the link state, use the Hello protocol to find adjacent nodes, and use a dissemination protocol to send link state information. With the increasing development of the network scale, the number of link state advertisements will gradually increase, up to hundreds of thousands. When the link state notification changes frequently, OSPF or IS-IS routing protocol will continue to perform routing calculations....

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/26H04L12/56H04L29/06
Inventor 陈志民
Owner HUAWEI TECH CO LTD
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