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Reviewed September 2026

Aqara hub and sensors + Ubiquiti UniFi

42out of 100

Known to be awkward — worth setting up carefully

Independent WiFiXpert score. No sponsorship, no shopping link, no manufacturer input.

This is one of the pairings people write to us about. Nothing is broken — the Ubiquiti UniFi's defaults and the way a Aqara hub and sensors finds the network simply don't suit each other until you change a setting or two.

Known issues with this pair

  • • Aqara hub and sensors relies on constant background "who's here?" messages, and Ubiquiti UniFi filters some of that traffic by default.
  • • Do not put Aqara hub and sensors on Ubiquiti UniFi's guest or IoT network — devices there are kept apart on purpose.
  • • Aqara hub and sensors can struggle with today's stricter Wi-Fi security settings.

What it looks like when it goes wrong

  • The gadget is online, but the phone app says it can't be found.
  • Set-up finishes, then the app immediately loses the gadget.
  • The gadget says the password is wrong even though it is right.

Do these, in this order

  1. 1

    Turn on the multicast / mDNS forwarding option, and make sure your phone is on the same Wi-Fi name.

  2. 2

    Put the gadget on the main Wi-Fi name and forget the guest network on your phone.

  3. 3

    Set the network security to the mixed WPA2/WPA3 option rather than WPA3 only.

  4. 4

    Keep the same Wi-Fi name and password when changing routers — it saves re-pairing everything.

  5. 5

    Pair the hub with your phone on 2.4 GHz, standing next to the router.

Settings we'd recommend on the Ubiquiti UniFi

  • • Switch on the multicast/mDNS forwarding option so speakers and cameras can be found.
  • • Keep the gadget and your phone on the same network, and turn off client isolation on that network.

Good to know about this router: Very powerful, but its default settings block the background chatter that a lot of smart-home kit needs. Separate networks (VLANs) are easy to create here and are the most common cause of 'my app can't find it'.

If none of that works

  • If the gadget only ever sits in one spot, a wired connection is always the most reliable answer.

What owners tell us

No confirmed reports for this pair yet. Yours would be the first.

Reports are counted together and checked by a reviewer before they change anything we publish. One report on its own never becomes an official WiFiXpert conclusion.

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