srx-autovpn-full-tunnel SKILL.md skillA

srx-autovpn-full-tunnel from mechubsec/fwskillsshare is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add mechubsec/fwskillsshare/srx-autovpn-full-tunnel@v1.1.5

Pins v1.1.5 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
mechubsec/fwskillsshare
Path
skills/srx-autovpn-full-tunnel/SKILL.md
Versions recorded
8
Latest version
v1.1.5, committed Oct 9, 2026
First version recorded
Jul 15, 2026
Size
28,354 bytes
Repository stars
10
License
MIT

Design, configure, audit, and troubleshoot Juniper SRX AutoVPN full-tunnel hub backhaul. Use when handling group-ike-id gateways, traffic selectors, ARI, shared st0, anti-recursion routes, source NAT, VPN hairpinning, NAT-T, or Junos 24.4R1+ PSK and 0.0.0.0/0 commit errors. Use ADVPN for direct spoke shortcuts.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# SRX AutoVPN Full-Tunnel Backhaul

## Contents

- [Overview](#overview)
- [Runtime intake](#runtime-intake)
- [Scope and routing](#scope-and-routing)
- [Topology Model](#topology-model)
- [AutoVPN Mechanics](#autovpn-mechanics)
- [Traffic Selectors — the core](#traffic-selectors--the-core)
- [Routing Changes](#routing-changes)
- [Hub NAT and Security Policies](#hub-nat-and-security-policies)
- [Config Skeleton (hub, `set` format)](#config-skeleton-hub-set-format)
- [Verification](#verification)
- [Troubleshooting Matrix](#troubleshooting-matrix)
- [Caveats and Tradeoffs](#caveats-and-tradeoffs)
- [Choose This vs. Static Hub-Spoke](#choose-this-vs-static-hub-spoke)
- [Verification Checklist](#verification-checklist)
- [Source Notes](#source-notes)

## Overview

AutoVPN lets one hub gateway accept IPsec connections from any number of spokes
with **no per-spoke hub configuration**. *Full-tunnel backhaul* is the design
choice to send **everything a spoke does not own locally** up the tunnel to the
hub, instead of the conventional split tunnel (only hub-LAN traffic in the
tunnel, internet broken out locally, no spoke-to-spoke).
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add mechubsec/fwskillsshare/srx-autovpn-full-tunnel@sha256:821ad28603e0d90f

The line at the top of this page pins the label v1.1.5, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_odkwkikvnwjbbrbr.svg)](https://markdownregistry.com/a/art_odkwkikvnwjbbrbr)

2 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 8 versions of this file, between Jul 15, 2026 and Oct 9, 2026, about one every 12 days.

versioncommittedcommitsizeaudit
v1.1.5 latest2026-10-09 d6b59fe 28,354 BA view · diff
v1.1.42026-10-08 93cd5b1 27,748 BA view · diff
v1.1.32026-10-05 6f059ec 27,739 BA view · diff
v1.1.22026-09-29 987d1f2 27,014 BA view · diff
v1.1.22026-07-25 1eb49a3 27,018 BA view · diff
v1.1.22026-07-25 fa11a23 26,900 BA view · diff
v1.1.22026-07-24 db007de 26,769 BA view · diff
v1.1.22026-07-15 32e8445 25,886 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (28354 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

mechubsec/fwskillsshare · 10 stars · license MIT · pushed 2026-10-09 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_odkwkikvnwjbbrbr
GET https://markdownregistry.com/api/v1/resolve?ref=mechubsec/fwskillsshare/srx-autovpn-full-tunnel
GET https://markdownregistry.com/api/v1/blob/821ad28603e0d90fd677cb7c5b3c0c57a5a198d9a3f68163f8290cd4e6ae60d4

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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