UniHosted Blog
Practical field notes for deploying, securing, and operating UniFi networks.
Latest field notes
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UniFi SSH commands: The ultimate cheat sheet
UniFi SSH cheat sheet: how to connect to adopted and non-adopted devices, plus set-inform, info, set-default, upgrade and reboot explained.
Iron Brands3 min read - 152
UniFi Controller Download & Install on Windows (2026)
Download and install the UniFi Network Application (Controller) on Windows: direct download links, system requirements, and firewall ports explained.
Fernando Ferrari6 min read - 153
UniFi Login: How to Log In to Your UniFi Controller
Step-by-step UniFi login guide: find your controller's IP address, sign in on a Cloud Key or Dream Machine, and fix the "can't reach login page" error.
Iron Brands4 min read - 154
How to use UniFi Controller API for automation
Automate UniFi tasks like blocking clients or rebooting APs using the Controller API and Python to build custom tools and scripts. Ask ChatGPT
Iron Brands5 min read - 155
How to set up UniFi alerts (devices, CPU, WAN)
Set up smart UniFi alerts for offline devices, high CPU, and WAN issues so you're instantly notified when something goes wrong.
Iron Brands6 min read - 156
Stackable UniFi switches – benefits and setup
UniFi switches don't support traditional stacking, but with link aggregation, VLANs, and core-leaf topology, you can still scale cleanly and effectively.
Iron Brands6 min read - 157
How to use SSH on UniFi Security Gateway (USG)
Learn how to enable SSH on your USG, log in securely, and run useful commands to monitor and fine-tune your UniFi network
Iron Brands6 min read - 158
Ubiquiti Access Points: Dual Ethernet Ports
Ubiquiti APs with dual Ethernet ports support link aggregation, PoE passthrough, and daisy-chaining to boost speed and simplify network layouts.
Iron Brands6 min read - 159
Design and deploy with Ubiquiti Design Tool
Use the Ubiquiti Design Tool to plan, simulate, and deploy Wi-Fi networks efficiently—ideal for anything from small offices to large campuses.
Iron Brands6 min read - 160
How to reset your UniFi Cloud Key to defaults
Here’s a complete guide to resetting your UniFi Cloud Key to its default settings, including that elusive default password.
Iron Brands6 min read - 161
Deleting a site in UniFi Network Application
Learn how to safely delete a site in your UniFi Controller, avoid removing the default site, and make sure your backups are in place before hitting delete.
Dries Steenberghe3 min read - 162
Using UniFi with other routers – a guide
You don't need a UniFi router to use UniFi gear. This guide shows how to connect access points, switches, and cameras with any router hassle-free.
Iron Brands5 min read - 163
Run an RF scan in UniFi and optimize Wi-Fi
Learn how RF scanning works in UniFi, why it improves Wi-Fi performance, and how to run a scan step by step with practical, no-fluff guidance.
Iron Brands5 min read - 164
How to unblock devices on your UniFi network
Unblocking a UniFi device doesn’t always work right away. This guide shows how to fix stuck clients with DHCP renewals, AP reboots, and ACL resets.
Iron Brands5 min read - 165
How to Run a UniFi Speed Test (And What It Means)
Run a real-time UniFi speed test straight from your controller or gateway, then read the results to spot ISP issues, WAN problems, and Wi-Fi bottlenecks.
Iron Brands5 min read - 166
How to Access a UniFi Controller Locally or Remotely
Access your UniFi Controller via local IP or remote access in minutes. Covers login URLs, UniFi Site Manager, and securing remote connections.
Iron Brands3 min read - 167
How to manage multiple sites in the UniFi Controller
Manage multiple client networks from one UniFi Controller using multi-site mode. Step-by-step setup and MSP tips for keeping clients separated.
Iron Brands4 min read - 168
Deploying UniFi Controller in Docker on Synology NAS – the ultimate guide
Run UniFi Controller on a Synology NAS using Docker — no extra hardware needed. Folder setup, Docker image, MacVLAN, and adoption tips inside.
Iron Brands4 min read - 169
How to restore UniFi Controller: A step by step guide
Step-by-step guide to restore a UniFi Controller from backup. How to import settings, re-adopt devices, and recover after a server move.
Iron Brands3 min read - 170
How to Fix a Stuck UniFi Controller Start Sequence (Boot Troubleshooting Guide)
UniFi Controller stuck on 'starting'? Step-by-step troubleshooting: MongoDB and Java version checks, disk cleanup, and factory reset options.
Iron Brands5 min read - 171
Device showing offline in UniFi? here’s what it actually means
Seeing a UniFi device marked 'Offline' doesn't always mean it's dead. Usually points to power, network, or controller communication issues.
Iron Brands5 min read - 172
Self-hosting a UniFi Controller on Debian
Self-host a UniFi Controller on Debian for full control and lower costs. Step-by-step setup, device adoption tips, and security best practices.
Iron Brands6 min read - 173
How to update your UniFi Controller safely
Step-by-step guide to update UniFi Controller — covers both self-hosted and cloud-hosted methods with backup tips and best practices included.
Dries Steenberghe3 min read - 174
Is the UniFi UDM Pro comparable to Fortinet firewalls?
UniFi Dream Machine Pro vs Fortinet FortiGate: how the two firewalls compare on security features, performance, pricing, and target users.
Iron Brands5 min read - 175
UniFi switch PoE not working: Diagnosing and fixing issues
Having trouble getting your UniFi switch to power devices? Step-by-step guide to fix PoE issues: port settings, firmware, power budgets.
Iron Brands5 min read