Kafka producer on windows does not connect to Apache Kafka Server on Ubuntu using python-kafka

I have Apache Kafka installed on Ubuntu 20.04. I am trying to connect through python-kafka running on a Windows machine. When I run the producer it does not connect to the kafka server. The server is running fine. I also checked the port 9092 with tcping and it shows the port is open. I can also access the Kafka Manager from the windows machine. But I cannot from the python program.