network-device-cli SKILL.md skillB

network-device-cli from dandi41/ntnroute is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add dandi41/ntnroute/network-device-cli@v1.1.0

Pins v1.1.0 in mdr.lock. Pin the fingerprint instead.

Audit grade
B, 16 of 17 checks passed
Kind
SKILL.md skill
Repository
dandi41/ntnroute
Path
skills/network-device-cli/SKILL.md
Versions recorded
3
Latest version
v1.1.0, committed Nov 5, 2026
First version recorded
Nov 2, 2026
Size
9,197 bytes
Repository stars
11
License
MIT

Use when SSHing into a router, switch, or firewall CLI.

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

# Network Device CLI (Cisco IOS and other appliances)

## When to Use

- The user gives a host + credentials and asks for a command (ping, show) to be
  run **on** the device — router, switch, firewall, appliance.
- An SSH attempt to network gear fails with `Permission denied` or
  `no acceptable kex algorithm`.
- You need device-side reachability (can the router reach 8.8.8.8?) rather than
  host-side.
- A request wants device config **changed** (interface, VLAN, route, ACL), not
  just read — see "Before a config change" below.
- You are rebuilding a device-inventory / automation workflow that must survive
  session resets — the inventory (hostname, ip, port, credentials, config_list,
  checkpoint) belongs on disk, never in the conversation.

Not for a Linux server over SSH — plain `ssh user@host` works there.

Network gear is not a Linux box. It runs an exec-mode CLI with paging, restricted
exec commands, and — on anything a few years old — SSH algorithms that modern
OpenSSH disables by default. Follow this order; each step fails in a way that
misdiagnoses as "wrong password" if you skip it.

## 1. Confirm reachability, then read the banner

```bash
ping -c1 -W2 <host>
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add dandi41/ntnroute/network-device-cli@sha256:6c4b962af1f73f3a

The line at the top of this page pins the label v1.1.0, 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_hpcp52kucuofgm77.svg)](https://markdownregistry.com/a/art_hpcp52kucuofgm77)

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

Versions

The registry has recorded 3 versions of this file, between Nov 2, 2026 and Nov 5, 2026, about one every 2 days.

versioncommittedcommitsizeaudit
v1.1.0 latest2026-11-05 49230fe 9,197 BB view · diff
v1.1.02026-11-02 d4e9d68 9,306 BB view · diff
v1.1.02026-11-02 af687dd 9,556 BB view

Audit of the latest version

B  16 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • fail: No script tag (matched: <script)
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (9197 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

Starting a new one? Use a template for SKILL.md on mdpantry, which passes every one of these checks and says what to change in it.

Source

GitHub

dandi41/ntnroute · 11 stars · license MIT · pushed 2026-11-06 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_hpcp52kucuofgm77
GET https://markdownregistry.com/api/v1/resolve?ref=dandi41/ntnroute/network-device-cli
GET https://markdownregistry.com/api/v1/blob/6c4b962af1f73f3adfad05fec51ffd30bb5f18035fe26cf882f03f4d1bc9fbc5

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.

More from dandi41/ntnroute

network-change-management SKILL.md skill
dandi41/ntnroute · skills/network-change-management/SKILL.md · Gate network changes: plan, approval, rollback, verify.
v1.1.0 · audit A · 11 stars
network-security-audit SKILL.md skill
dandi41/ntnroute · skills/network-security-audit/SKILL.md · Audit network device security: local hardening and perimeter.
v1.0.0 · audit A · 11 stars
network-troubleshooting SKILL.md skill
dandi41/ntnroute · skills/network-troubleshooting/SKILL.md · OSI-first network device diagnosis with vendor commands.
v1.0.0 · audit A · 11 stars
ntnroute SKILL.md skill
dandi41/ntnroute · skills/ntnroute/SKILL.md · Manage NTnRoute network devices via `ntn` CLI.
v1.1.0 · audit A · 11 stars

Every file in dandi41/ntnroute

Browse by kind, by grade B, or by owner.