gns3-link-management

Automates GNS3 link management to connect, disconnect, and isolate node interfaces.

Updated Feb 28, 2026

Search Tags:#interfaces #topology #mcp-server #network-automation #gns3 #link-management

Ready to run

npx skills add https://github.com/dgethings/netclaw --skill gns3-link-management

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: gns3-link-management
Source: https://github.com/dgethings/netclaw/tree/main/workspace/skills/gns3-link-management
Command: npx skills add https://github.com/dgethings/netclaw --skill gns3-link-management

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

Connect, disconnect, and isolate links between node interfaces in GNS3 projects to streamline topology creation and testing.

Core Features & Use Cases

Create and delete links between interfaces to build and reconfigure lab topologies
Isolate a node by disabling all its links without removing devices
List existing links and view the connected nodes and interfaces
Integrate with MCP server to automate GNS3 actions from scripts

Quick Start

Connect two devices in a GNS3 project by linking their interfaces.

Frequently Asked Questions about gns3-link-management

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I automate connecting and disconnecting interfaces in GNS3 topologies?▼

To automate GNS3 link management, you can use an MCP server integration to programmatically create, delete, and isolate links between node interfaces in GNS3 projects. This streamlines topology creation and testing workflows without manual GUI interaction.

Can I isolate a node by disabling all its links without removing devices in GNS3?▼

Yes, you can isolate a GNS3 node by disabling all its links without removing the actual devices. This link management action allows you to test failure scenarios and network isolation directly within your project topology.

What environment variables do I need to automate GNS3 topology tests with Python?▼

To automate GNS3 topology tests with Python, you need to configure the GNS3_URL, GNS3_USER, and GNS3_PASSWORD environment variables for authentication. These provide the MCP server integration with the required credentials to access your project.

Does this GNS3 link management approach work for listing existing connections between nodes?▼

Yes, GNS3 link management supports listing existing links to view the connected nodes and interfaces in your project. This allows you to audit current topology configurations and verify connections before applying modifications.

What is the best way to integrate GNS3 actions into network automation scripts?▼

The best way to integrate GNS3 actions into network automation scripts is by using an MCP server built with Python3. This approach allows you to programmatically build, view, modify, and isolate connections between devices within your automated workflows.