VPN Troubleshooting

by Sergei-thinker

VPN Troubleshooting is a DevOps skill for Claude Code, published by Sergei-thinker in vpn-setup.

181 stars25 forkson Sergei-thinker/vpn-setupAdded 2026/09/07+1% in starsRepository updated 2026/04/17

View source on GitHub Download repo ZIP

anti-censorshipcensorshipclaude-coderealityrussiavlessvless-realityvpnxray

Install in seconds

Install VPN Troubleshooting

Copy VPN Troubleshooting into your Claude Code skills folder. Run the command in your terminal, or review the source on GitHub before installing.

terminal

npx degit https://github.com/Sergei-thinker/vpn-setup/tree/master/.claude/skills/vpn-troubleshoot ~/.claude/skills/vpn-troubleshoot

Requires Node.js. Downloads this skill only — not the rest of the repository — into your Claude Code skills folder.

Without Node.js

git clone https://github.com/Sergei-thinker/vpn-setup.git

Clones the whole repository, then copy the skill’s own directory into your skills folder yourself.

In this catalog

Source file: .claude/skills/vpn-troubleshoot/SKILL.md in Sergei-thinker/vpn-setup
Installs to: ~/.claude/skills/vpn-troubleshoot
Collection: One of 4 skills cataloged from this repository
Category: DevOps — 1044 skills

What VPN Troubleshooting does

VPN Troubleshooting helps diagnose and fix VPN connection, routing, and performance problems with a step-by-step decision tree. Use it when a VPN will not connect, has no internet, runs slowly, or a deployment fails.

VPN Troubleshooting is cataloged under DevOps on DirSkills. VPN Troubleshooting comes from a repository tagged anti-censorship, censorship, claude-code, reality and russia.

Documentation

README

Excerpt

VPN Troubleshooting

Decision tree for diagnosing and fixing VPN infrastructure problems. For beginners — specific commands and solutions, not abstract methodology.

When to Use

Use when the user reports ANY VPN problem:

"VPN not working", "can't connect", "stopped working"
"No internet", "slow speed", "works on Wi-Fi but not LTE"
Deployment script failed
Any error message related to VPN

The Iron Law

DIAGNOSE BEFORE FIXING. RUN THE COMMAND BEFORE CLAIMING THE RESULT.

Never suggest a fix without first running diagnostics. Never claim "fixed" without verifying.

Decision Tree

Step 1: Can we SSH to the server?

Run: python ssh_exec.py status

This is the opening of the README. Read the full README on GitHub.

Frequently asked about VPN Troubleshooting

What else does Sergei-thinker publish alongside VPN Troubleshooting?
VPN Troubleshooting is one of 4 skills that DirSkills catalogs from Sergei-thinker/vpn-setup, the repository it ships in. Its siblings there include VPN Security Check, VPN Verification and Vpn Deployment Wizard. Each one is a separate skill with its own page in this directory, installs the same way VPN Troubleshooting does, and is maintained by Sergei-thinker in that same repository. The rest of the collection is listed on the Sergei-thinker/vpn-setup page.
How does VPN Troubleshooting compare to other DevOps skills?
VPN Troubleshooting ranks #956 by stars among the 1044 DevOps skills in this catalog. The most-starred ones next to it are Backend Patterns, API Connector Builder and Migration. DirSkills ranks by the star count of the repository each skill ships in, so that order reflects how popular those repositories are rather than any review of VPN Troubleshooting against them. Open each page to compare what they document and how they install.