The resource shelf
Small tools. Useful progress.
Free downloads to help you make a decision or plan a workflow. No email address required.
Download / MJS
Original subnet-router vs exit-node exercise
Run six destination-planning cases locally. The classifier never connects to Tailscale or proves a route works; compare the separate printer and public-internet jobs.
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Tailscale destination-planning worksheet
Choose the route by what you need to reach: one Tailscale device, a private network device, or the public internet. Then verify permissions and the actual destination.
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Mesh Wi-Fi placement worksheet
Compare internet access, the mesh connection, and the same client at two locations. Move one point at a time and retest the work that actually fails.
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Router firmware and recovery worksheet
Record the exact model and firmware, preserve a protected settings backup, and plan a local recovery path. Validate important connections after the update.
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Travel router and cable compatibility worksheet
Worked Beryl AX planning example separates published interfaces from untested charger, cable, venue, and adapter assumptions.
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Connectivity observation log (PDF)
Blank PDF worksheet to record the task, network, symptom, change, and actual result without mixing plans with evidence.
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Remote-access planning checklist (PDF)
Plan access, compatibility, power, recovery, and an on-site fallback before selecting KVM equipment.
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Connectivity observation log (CSV)
Completed planning examples plus blank rows to record the task, network, symptom, change, and actual result without mixing plans with evidence or invented speeds.
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Remote-access planning checklist (CSV)
Completed planning examples plus blank rows for access, compatibility, power, recovery, and an on-site fallback before selecting KVM equipment.
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Hotel Wi-Fi diagnostic log (CSV)
Completed planning examples plus blank rows to isolate hotel access, repeater connection, portal login, and VPN restoration without claiming faster hotel Wi-Fi.
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Download the UPS runtime worksheet
Keep the internet running through short power cuts. This guide covers reading device power draw, VA versus watts, using a UPS maker's runtime tool, and what no home UPS can cover.
Download CSV ↓Interactive / local
What is your time worth?
Compare software cost with your own estimate of time saved.
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