smithery.ai

network-diagnostics

Automated network troubleshooting and diagnostics for WSL/Linux environments

First seen Mar 28, 2026

Installation

$ npx skills add https://smithery.ai

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npx skills add https://smithery.ai

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More details

Agent compatibility

Declared targets from SKILL.md / docs. Unmarked agents are not listed — the skill may still install via the CLI.

Claude Code Not declared
Cursor Not declared
Codex Not declared
GitHub Copilot Not declared
Windsurf Not declared
Gemini CLI Not declared
Cline Not declared
OpenCode Not declared

Package contents

Files included with this skill beyond the listing page.

  • skill md SKILL.md 1,129 B
  • docs SUMMARY.md 103 B

History

  1. First seen on skills.sh
  2. First recorded snapshot · 2 installs

SKILL.md

Network-diagnostics

Instructions

For network troubleshooting:

  1. MTU Issues (common in WSL)

- Check current MTU: ip link show - Test different MTU: sudo ip link set dev eth0 mtu 1350 - Common WSL MTU: 1300-1400

  1. DNS Resolution

- Check /etc/resolv.conf - Test with: dig google.com, nslookup google.com - Try different DNS: 8.8.8.8, 1.1.1.1

  1. Connectivity Tests

- Ping gateway: ip route | grep default - Traceroute to destination - Test ports: nc -zv host port, telnet host port

  1. Firewall/Routing

- Check iptables: sudo iptables -L - Review routes: ip route show - WSL: Check Windows Firewall

  1. Service Status

- Verify service is running - Check listening ports: ss -tlnp, netstat -tlnp

  • Generate scripts to persist fixes
  • Include checks for WSL vs native Linux
  • Add rollback mechanisms

Examples

Add examples of how to use this skill here.

Notes

  • This skill was auto-generated
  • Edit this file to customize behavior