I killed two birds with one stone: 1) increased the WiFi coverage area, including 5Ghz, 2) connected the DVR to the WiFi network via the Ethernet port. In conjunction with the Zyxel Keenetic Extra router, it works stably. I got excited with the conclusions about stability. More precisely, there is stability. Once every two days, the repeater stops showing signs of life, the Web interface does not load, it is not visible in the WiFi network. Only power off/on helps. I plugged the repeater into a socket with a timer - once a day the socket turns it off, then turns it back on. That's how we live. 2 As a result, I replaced it with an old Zyxel Keenetic Lite III, while losing the 5Ghz range, but gaining stability, which is more important in my case.
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