My shop TP Link AC 1750 WiFi router (same at home) is about 225-250 ft long and just can't work. I have underground CAT6 cable. I installed these blocks after trying various switch configurations and so far they have worked flawlessly. Internet speed is great. The 2 photos show the switch configuration I have. The instructions could have been better. In the photo on a white background, the device is with me, and in the second photo the recipient is in the shop. If I encounter any problems I will update here.
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