@computer_m I don't think you need that VLAN5. 4096 is the default WAN VLAN. Also I can't see your LAN Interface settings, so not sure if you have VLAN10 and VLAN20 interface correctly. Here is an...

@Jeesoon1 TL-SG2210MP is SDN compatible, so yes the controller can manage it like other switch including VLAN/POE. I don't have TL-SG2210MP but I have a TL-SG2210P, that works well with the...

@Raghavendra You can try Bridge mode of CPE510. However since CPE only have directional antenna, the SSID from client CPE may not good to use and it will influence the CPE speed performance

@Chrisan Try MAC clone, use your PC MAC on the router's WAN port. Here is an example for other routers but it's the same for R600VPN.

@CK1710 I saw your subnet are all /24, that means a whole subnet, but not the IP you put in. For example if you want to allow 192.168.178.110 to access, you should put in 192.168.178.110/32

@AvidLearner I'm afraid not. I do not have one to test but EAP610 requires 802.3at PoE. The downlink PoE port of the EAP-Wall is only 802.3af