A flow detection method and electronic device

Abstract

Embodiments of the present invention provide a flow detection method and electronic equipment, provide a flow detection mechanism, and ensure the correctness of serpentine flow test results. The method is: after the test port obtains the characteristic parameters of the data packets passing through the link to be detected, compare the characteristic parameters obtained by the test port with the theoretical values ​​of the characteristic parameters of the test port, if the error between the characteristic parameters and the theoretical values ​​of the characteristic parameters Within the preset range, it is determined that the traffic detection of the test port is successful. If the error between the characteristic parameter in the packet capture file and the theoretical value of the characteristic parameter is greater than the preset range, it is determined that the traffic detection of the test port fails. The flow detection method in the embodiment of the present invention is to detect snake flow in the router.

Description

technical field [0001] The invention relates to the communication field, in particular to a flow detection method and electronic equipment. Background technique [0002] With the application of IP (Internet Protocol, Internet Protocol) technology, mobile operators usually use routers to build communication networks, and in the process of building networks, the data packet forwarding capability of routers, that is, the overall throughput of routers is an important factor in equipment performance. important indicators. At this time, the test of the overall throughput of the router is particularly important. [0003] In the prior art, due to the huge number of router ports and the limitation of the test level, it is impossible to test the full interconnection connection, and usually only the serpentine flow test method can be used to test the throughput of the router. The serpentine traffic test can realize the traffic test of the entire router through only 2 test instrument ...

AI Technical Summary

Problems solved by technology

[0006] However, in the prior art, after the router detects that the interface is disconnected, it will actively interrupt the forwarding of the test traffic, which will cause the illusion that the forwarding path is correct, and cannot guarantee the correctness of the serpentine traffic test results, resulting in the inability to test correctly The overall throughput of the router causes loss of network data packets and inconvenience for users when selecting devices

Images