Help & troubleshooting for network issues, including connecting your device to your home Wi-Fi network, connecting to public networks, troubleshooting wireless issues & ethernet connections, and optimizing streaming performance.
On 5 GHz, you cannot use what are labeled DFS channels. Basically any channel between 49 and 148. Roku devices will not use DFS channels, and can't even see them. When I set up my UniFi access point, I noticed it defaulted to using a DFS channel, so I had to set it manually.
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