If you use MAB, then you need to set MAC password and username to be in format xx-xx-xx-xx-xx-xx. MAB is usually used for the device which do not support 802.1x client. If you set port method as MAC...

@mdalacu I remember that Cisco also recommend to disable 802.1x for the port which connected to anoter 8201.x NAS client. And when you disable 802.1x for Port B5 and Port A1, and enable 802.1x for...

Unfortunately TP-Link switch doesn't support RJ45 SFP module yet.

@ChristopherLB For your topology, if your VPN is established successfully, the clients in 192.168.0.x should be able to ping 192.168.2.x. But the clients in 10.1.10.x cannot ping 10.20.30.x. Because...

@mdalacu In your topology, you should disable 802.1x for port A1 and port B5. Because your switch A need to communicate with radius server. You can enable 802.1x for other ports on switch A, the...

I think evey product will have people who don't like it. So this is not strange. I also use TP-Link Router in my home. It's cheap and work greatly. We should find the product that meet our network....