Probably this- my IOT network forces 2.4GHz, whereas my WPA2 and WPA3 networks both use 2.4 and 5GHz on the same SSID.
If a device only supports 2.4Ghz, wouldn't it only see the 2.4 option? Just having a network available that the device's radios can't even see shouldn't break anything. (I'm personally leaning towards WPA3 being the problem)
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If a device only supports 2.4Ghz, wouldn't it only see the 2.4 option? Just having a network available that the device's radios can't even see shouldn't break anything. (I'm personally leaning towards WPA3 being the problem)