Tactical RMM: remote support, troubleshooting and server care
For technicians who support users through Tactical RMM and administrators who keep the server healthy: Remote Background and Take Control (MeshCentral), user consent settings, the docs' troubleshooting routes for agents that stop checking in, Mesh connection problems, login errors and a stuck Celery queue, reading the server's logs and monitoring endpoint, and backup, restore, updates and certificate renewal done the documented way.
- Level
- Advanced
- Length
- About 60 minutes
- Contents
- 3 lessons · 1 video · final exam
- Status
- Published · updated 2 Oct 2026
- Tactical RMM · free, source available
Skills you'll practise
- Support a user with Remote Background and Take Control, and say when RDP Connect will and won't work
- Follow the documented route for agents that stop checking in (NATS first, then the agent and DNS)
- Read the server's logs and monitoring endpoint to find expired certificates, stuck queues and password guessing
- Back up, test-restore and migrate the server with the provided scripts, keeping the same DNS names
- Update the server and renew its Let's Encrypt certificate without the mistakes the update FAQ lists
Course outline
- 1.Tactical RMM: remote support, troubleshooting and server careVideo · 1 min
- 2.Remote support with Remote Background and Take ControlLesson · 17 min
- 3.Troubleshooting agents and the serverLesson · 22 min
- 4.Backup, restore and updatesLesson · 21 min
- 5.Tactical RMM: remote support, troubleshooting and server care: knowledge checkKnowledge check · 18 questions
- 6.Tactical RMM: nobody can log in on Monday morningScenario
- 7.Final exam9 questions · passing it completes the course, so people who already know the material can test out
Sources it draws on
The lessons and questions are written from these references, so learners can go back to the original.
- Remote background
- MeshCentral integration
- Tips and tricks (monitoring endpoint, run intervals, MeshCentral, Chocolatey)
- Troubleshooting
- FAQ
- How it all works (URLs, services, agent, Windows update management, logs)
- Backup
- Restore
- Updating the RMM (server updates, certificates)
- User roles and permissions
- Management commands
- Overriding default settings (token expiry, own certificate)
See it with your own jobs and topics
Tell us about your team and we'll walk you through setup, from choosing jobs to your first skills check.