This is what chatGPT says :-) :

Yes, you can connect a TP-Link EAP (such as EAP225 or EAP245, which use the AP653 chipset) to an OC200 Omada Cloud Controller without necessarily using a TP-Link router like ER605. The main function of the OC200 is to centrally manage and monitor multiple TP-Link EAPs in your network.

Here's a simple setup process:

1. Connect your OC200 to your existing network (router/switch) using an Ethernet cable. Make sure your router/switch provides internet access.
2. Connect your EAP to the same network (router/switch) using another Ethernet cable.
3. Power on both the OC200 and EAP devices.
4. Install the Omada app on your smartphone or use the Omada Controller software on your computer to configure and manage the devices. Follow the setup instructions provided by the app or software.
5. After the initial setup, your OC200 should detect the EAP, and you can then manage it using the app or software.

The ER605 is not necessary for connecting the EAP to the OC200, but if you want to use additional TP-Link devices, such as switches or routers, they can be easily integrated into the Omada management platform.

That's how it looks in my control panel "No Internet Capacity":

FWIW I'm using an unmanaged router along with my setup, and have never seen this before. It's possible that the starting question "where are you installing this" could determine if you need a license or not. Not sure otherwise.


Also, Please don't listen to literal robot responses (above)