Description of the problem

Huawei OSN3500 transmission equipment. When the customer inquires about the software of each single board on the network management, it is found that the software version of the main subrack AUX board is 3.13, and the software version of the expansion subrack is 1.0.

The customer questions why the same batch of goods is provided with different software versions of the AUX board. Device Version OptiX OSN 3500 V100R006 C02B012

Process

Defects in the host of Huawei's transmission equipment cause display errors. Upgrading to R6C02B014 resolves the issue.

Root Cause

The Huawei OSN3500 transmission equipment AUX single board is realized in pure hardware, and there is no software information on its single board. The version information queried on the customer's network management is actually the information of the file stored on the main control board. However, when describing the AUX version information, the relevant file on the V100R006 C02B012 host describes the software version of the AUX of the master subrack as 3.13, but does not update the version information of the AUX of the slave subrack. The result is that AUXs of the same version in the master and slave subracks are displayed as different versions on the network management.

Suggestion and Summary

This issue is only a display error and has no impact on the business, customers can be guided to accept the relevant explanation.

The related technical information in this chapter and the troubleshooting process of SDH equipment are collected and organized by Shenzhen Optical Transmission Network Technology Company Limited ( www.opticaltrans.com), please retain! Our company specializes in the sales of Huawei SDH optical transmission equipment, SDH transmission equipment.