Alibabacloud Network Reachability Analysis

This one walks you through Alibaba Cloud's NIS network path diagnostics with a careful hand. It covers forward and reverse reachability checks, shows topology in Mermaid diagrams, and pulls CloudMonitor metrics for resources along the path. Strictly read-only, no resource changes allowed. The interactive prompts adapt to Chinese or English and handle all the conditional parameters like on-premise IPs for VPN/VBR scenarios and port logic for reverse path analysis. Useful when you're debugging why two cloud resources can't talk to each other or need to verify security group and route table configs are actually letting traffic through. The mandatory reverse path check is a smart touch that catches asymmetric routing issues you might otherwise miss.

skills.sh installs: 277
GitHub stars: 289
last updated: Aug 21, 2026

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Install

$ npx -y skills add aliyun/alibabacloud-aiops-skills --skill alibabacloud-network-reachability-analysis --agent claude-code

Installs into .claude/skills of the current project.

Files

NIS Network Reachability Analysis / NIS 网络可达性分析

Language / 语言: Respond in the same language the user uses. If the user speaks Chinese, use the Chinese (zh-CN) prompts below. If the user speaks English, use the English (en) prompts below.

Guides an agent through interactive network reachability analysis using Alibaba Cloud NIS. Covers forward/reverse path analysis, topology visualization (Mermaid), and monitoring diagnostics for resources along the path.

Architecture: NIS (CreateAndAnalyzeNetworkPath + GetNetworkReachableAnalysis) + CloudMonitor (DescribeMetricData)

⚠️ CRITICAL / 关键: READ-ONLY OPERATIONS ONLY

This skill performs read-only network diagnostics. DO NOT create, modify, or delete any cloud resources.

本技能仅执行只读网络诊断操作。严禁创建、修改或删除任何云资源。

Allowed: CreateAndAnalyzeNetworkPath, GetNetworkReachableAnalysis, DescribeMetricData, Describe* APIs

允许：分析任务创建与查询、监控数据查询、Describe* 类查询 API

Forbidden: Create* (except CreateAndAnalyzeNetworkPath), Modify*, Delete*, Start*, Stop*, Run* APIs

禁止：创建类 API（除 CreateAndAnalyzeNetworkPath 外）、修改、删除、启停、执行类 API