Security update: We discovered CVE-2026-54405 (CVSS 7.5). Ubiquiti has patched it—update UniFi Network to 10.4.57 or later.

Read the advisory

UniHosted Blog

Practical field notes for deploying, securing, and operating UniFi networks.

294Guides in the archive
CoverageUniFi / Hosting / Security
NO.

Latest field notes

  1. 226

    UniFi content filtering

    What is UniFi content filtering, and how does it work? Learn how to manage and unblock content filtering

    Dries Steenberghe2 min read
  2. 227

    UniFi Pros and Cons: Is it the right fit for your network?

    UniFi offers VLANs, PoE, roaming, and cloud control in a scalable, affordable package, but it also comes with quirks and a learning curve.

    Iron Brands6 min read
  3. 228

    Understanding PoE (Power over Ethernet) stack and its benefits

    PoE (Power over Ethernet) simplifies network setups by delivering power and data through a single Ethernet cable. It's perfect for UniFi deployments with access points, cameras, and phones. When you scale up, using a PoE switch stack gives you centralized control, easier power budgeting, and streamlined management. With the UniFi Controller, you can monitor usage, reboot ports, and manage multiple switches as one. Whether you're running a few APs or building a large deployment, a PoE stack keeps things clean, efficient, and scalable.

    Iron Brands10 min read
  4. 229

    Year in review 2023

    Year in review for UniHosted. Looking back at the launch, growth, problems and an even better 2024

    Dries Steenberghe5 min read
  5. 230

    How to install UniFi OS Server on Linux

    Learn how to install and run UniFi OS Server on Linux using Podman, with full support for Network, Identity, SiteMagic VPN, and multi-site management.

    Dries Steenberghe3 min read
  6. 231

    How to migrate your UniFi Controller to the cloud: A step by step guide

    Learn how to migrate your UniFi Controller to the cloud. Step-by-step guide for MSPs looking for a faster, more reliable UniFi hosting setup.

    Dries Steenberghe4 min read
  7. 232

    How to set up a UniFi Cloud Gateway Ultra

    Set up the UniFi Cloud Gateway Ultra with this simple guide: configure networks, Wi-Fi, firewall rules, and key security settings

    Fernando Ferrari4 min read
  8. 233

    How to set up a UniFi guest Wi-Fi network

    In-depth guide on how to set up UniFi Guest networks (with or without a UniFi gateway)

    Iron Brands4 min read
  9. 234

    How to change Wi-Fi Channels in UniFi the right way

    Change Wi-Fi channels in UniFi, understand how they work, and avoid interference issues with a clear, step-by-step guide anyone can follow.

    Iron Brands6 min read
  10. 235

    Self-hosting vs managed-hosting UniFi Controller

    Detailed comparison between self-hosting. DIY cloud-hosting and fully managed-hosting

    Dries Steenberghe4 min read
  11. 236

    How to reset UniFi Access Point

    Step-by-step guide on how to reset a UniFi Access Point using three different methods

    Dries Steenberghe5 min read
  12. 237

    Running UniFi Controller in High Availability Mode (HA)

    Need guaranteed uptime for your UniFi Controller? UniFi's High Availability mode lets you run two synchronized controllers so if one fails, the other takes over instantly. Learn how to set up HA, validate sync, handle upgrades, and avoid common pitfalls for a rock-solid setup.

    Iron Brands5 min read
  13. 238

    Mastering UniFi Bandwidth Management: Tips for Throttling and Prioritizing Devices

    Slow Zoom calls? Kids hogging the Wi-Fi? This guide walks you through mastering UniFi bandwidth management. Learn how to throttle devices, prioritize critical traffic, and set limits per app, device, or VLAN—right from your UniFi Controller.

    Iron Brands5 min read
  14. 239

    How to Use UniFi traffic rules to block ads, limit apps, and prioritize traffic

    Improve browsing, speed up Zoom, and control bandwidth by setting UniFi traffic rules to block ads, throttle apps, and prioritize devices by VLAN.

    Iron Brands6 min read
  15. 240

    How to export UniFi logs to Splunk or Graylog for SIEM integration

    Export UniFi logs to Splunk or Graylog to track key events—like device adoption, firewall drops, and controller errors—in one place. Use syslog or filebeat to ship logs, parse them into fields, and build dashboards and alerts. With this setup, you gain full visibility and can detect issues fast.

    Iron Brands6 min read
  16. 241

    How to analyze UniFi Network bottlenecks using DPI and traffic stats

    UniFi DPI and traffic stats reveal bandwidth usage and activity, helping you fix slowdowns with smart rules, VLANs, and targeted upgrades.

    Iron Brands6 min read
  17. 242

    How MSPs can host and manage UniFi controllers for multiple clients

    MSPs need a reliable, scalable way to manage UniFi for multiple clients. A hosted controller model gives client-level isolation, zero-touch provisioning, centralized updates, secure role-based access, automated backups, support integration, and standardized billing. This guide outlines how to structure your MSP service using UniFi OS and hosted infrastructure so you can grow without admin chaos.

    Iron Brands4 min read
  18. 243

    Hospitality Wi-Fi on UniFi: Best Practices for Hotels and Resorts

    Hospitality Wi‑Fi is about more than coverage. You need segmentation, captive portals, bandwidth fairness, and security tailored to guests, staff, and POS systems. UniFi helps you build it all. This guide covers layout, SSIDs/VLANs, captive portal, QoS, hardware, and scale, all while keeping it easy to manage.

    Iron Brands4 min read
  19. 244

    Creating a Multi-Site UniFi Setup With Centralized Management

    Running UniFi across multiple sites? Use a hosted controller to manage separate sites from one console. Deploy a UDM or Cloud Key per location, configure VLANs and SSIDs via templates, and monitor device health and firmware remotely. Easy to scale, easy to standardize, easier to maintain.

    Iron Brands5 min read
  20. 245

    Can’t Access UniFi After an Update? Recovery Steps That Work

    Lost access to your UniFi Controller after an update? This guide walks through recovery steps, from reboot and recovery mode to password resets and controller restore. With firmware recovery, MongoDB admin resets, backup restores, and best practices, you can regain control fast, and avoid this mess again.

    Iron Brands4 min read
  21. 246

    Securing Remote Access to UniFi Without VPN Using Teleport and Dynamic DNS

    Need secure remote UniFi access without VPN? This guide walks you through combining Teleport’s one-click WireGuard tunnel with Dynamic DNS, vand locking it down with firewall rules, to give you safe, easy access from anywhere.

    Iron Brands6 min read
  22. 247

    How to view device history in UniFi Controller (Complete Guide)

    Learn how to view device connection history in your UniFi Controller. Track usage, troubleshoot network issues, monitor security, and export detailed insights.

    Iron Brands8 min read
  23. 248

    What to Expect from UniFi Wi-Fi 7 APs

    UniFi Wi‑Fi 7 APs offer faster speeds, better reliability, and future-ready tech like multi-link operation with models for every space and setup.

    Iron Brands5 min read
  24. 249

    What Is Cloud Gateway Max, and how does it work with Ubiquiti?

    The UniFi Cloud Gateway Max is a powerful 2.5 GbE gateway with full UniFi OS, supporting 300+ clients and advanced routing in a compact desktop form. Ask ChatGPT

    Iron Brands5 min read
  25. 250

    How to configure VLANs for UniFi Access Points on a Hosted Controller

    Set up VLANs for UniFi APs on a hosted controller to isolate traffic by SSID, configure switches and routers, and apply firewall rules remotely.

    Iron Brands6 min read