@WAQASPK It's absolutely impossible for a wireless router to transmit for 2 km with 360 degrees. Long distance transmission needs to overcome a lot of challenges, mostly the environmental...

@PavelV Did you upgrade it online or by uploading the firmware file manually? Going to upgrade it as well, want to confirm more details. Thanks!

@rafalee Are you still able to log in to the web interface of CPE510? If yes, you can upgrade its official firmware: https://www.tp-link.com/en/support/download/cpe510/v1/#Firmware If you can't even...

Have you checked if the all the cable connections from dlink 612 to your OC200 are good? You can simplify your topology, connecting OC200 directly to dlink612 to test. And you can remove all devices,...

@Aveamantium Hey, to answer your questions: 1. The FAQ you referred is not for omada gateway. You should look at this one: https://www.tp-link.com/en/support/faq/3025/ On omada gateway, you can't set...

@HomeAdmin You need to create a policy routing to direct Lan20 traffic to VPN tunnel