Unable to Connect MicroOcppSimulator to SteVe

[EasonChen11]

Hello, I am a student learning about OCPP and currently practicing connecting MicroOcppSimulator to SteVe. However, I'm unable to establish a connection. Here are the steps I've completed so far:

• I set up MicroOcppSimulator using Docker, and it starts normally with the default settings.
• I also set up SteVe using Docker.

On SteVe, I created a virtual ChargeBoxID and entered it in the MicroOcppSimulator along with the Backend URL: ws://172.18.0.3:8180/steve/websocket/CentralSystemService.

Could you please advise if I am missing any settings that would enable a successful connection between MicroOcppSimulator and SteVe? Any shared experiences or solutions would be greatly appreciated.