Question : open port on firewall linux
Answered by : drab-dugong-wv3hh23ikj9b
sudo ufw enable
sudo ufw allow 5000/tcp //allow the server to handle the request on port 5000
Source : https://stackoverflow.com/questions/7023052/configure-flask-dev-server-to-be-visible-across-the-network | Last Update : Tue, 28 Jun 22