Information reporting method and device

Abstract

The invention provides an information reporting method and device, and the method is applied to any line card board in network equipment, and comprises the steps: receiving an obtaining request sent by a main control board in the network equipment; for each NP chip on the line card board, executing the following traversal operation: obtaining a first number of first TWAMP test packets sent by the NP chip and a second number of second TWAMP test packets received by the NP chip; if both are 0, not performing any operation; if the former is not 0 and the latter is 0, recording the former; if the former is 0 and the latter is not 0, the latter is recorded, and related network delay information and network jitter information are acquired and recorded; if the two are not 0, recording the two, and acquiring and recording network delay information and network jitter information; and taking all information recorded after all NP chips are traversed as a TWAMP test result, carrying the TWAMP test result in an acquisition response, and reporting the TWAMP test result to the main control board. According to the invention, the reporting efficiency of the TWAMP test result can be improved.

Description

technical field [0001] The present application relates to the field of communication technologies, and in particular to an information reporting method and device. Background technique [0002] The Two-Way Active Measurement Protocol (TWAMP) provides a method to measure the round-trip Internet Protocol (Internet Protocol, IP) performance between any two devices supporting this standard in the network. Information such as packet loss, delay, and jitter is convenient for users to understand the network performance of the IP network in a timely manner and perform corresponding optimization processing. [0003] In a network device (for example, routing device, etc.), thousands of TWAMP test configuration information can be deployed, and for each TWAMP test configuration information, the main control board in the network device will notify the corresponding line in the network device card board, and start the timer; the corresponding TWAMP test operation is performed by the corr...

AI Technical Summary

Problems solved by technology

[0004] In the process of reporting the above TWAMP test results, if the online card board contains many NP chips, the number of NP chips that need to be traversed will be relatively large, and because the NP chip has a software lock, the line card board will never It will take a long time for all NP chips to obtain the corresponding TWAMP test results once. In this way, it is easy to happen that the timer has reached but the main control board has not received the corresponding The problem of TWAMP test results leads to low reporting efficiency of TWAMP test results, so that users cannot accurately analyze network performance and do not use network optimization

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