A network device debugging conflict pre-detection method

By semantically aggregating and associating network device configuration data, configuration conflicts can be identified and confirmed, resolving the configuration conflict problem in the debugging of large Layer 2 switching networks and improving the efficiency of on-site debugging and network stability.

CN122420118APending Publication Date: 2026-07-17GUANGZHOU TIANCHENG WEIYE COMM TECH CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
GUANGZHOU TIANCHENG WEIYE COMM TECH CO LTD
Filing Date
2026-05-15
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

During the on-site commissioning of large Layer 2 switching network equipment, configuration conflicts are difficult to detect, leading to problems such as loops, broadcast storms, link oscillations, and service interruptions. Existing technologies rely on manual verification, which is inefficient and cannot cope with parallel commissioning scenarios involving multiple devices and multiple sites.

Method used

By collecting raw configuration data from network devices and performing semantic aggregation processing, multiple cross-device association indexes are established, multi-dimensional rule matching is performed, configuration conflicts are identified and confirmed, and debugging conflict pre-detection result data is generated.

Benefits of technology

It enables automated identification and classification of configuration conflicts, improving debugging efficiency and accuracy, reducing the risk of network failures, and ensuring network stability and security.

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Abstract

本发明公开了一种网络设备调试冲突预检测方法,涉及计算机技术领域,该方法包括:S1,采集每台待调试网络设备的原始配置数据并进行语义归集处理,生成调试配置统一语义映射数据;S2,根据调试配置统一语义映射数据,建立跨设备的多种关联索引,以形成跨设备配置关联索引数据;S3,对跨设备配置关联索引数据进行多维度规则匹配,识别虚拟局域网重叠、生成树协议参数冲突、端口聚合成员冲突及链路承载冲突的配置冲突候选项,生成配置冲突候选检测数据;S4,对配置冲突候选检测数据进行冲突确认,生成配置冲突确认分级数据;S5,基于配置冲突确认分级数据,输出网络设备调试冲突预检测结果数据。本申请提升了网络设备调试冲突预检测的效率。
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