Can't connect to Flask web service, connection refused

Question

I\'m trying to run a simple web server on a Raspberry Pi with Flask. When I run my Flask app, it says:

running on http://127.0.0.1:5000/

Answer 1

app.run(host='0.0.0.0',port=5000)

if you run your app in this way then your server will be visible externally. Steps by Setp:

1. Run your app by using the following command

   app.run(host='0.0.0.0',port=5000)

2. Go to the window cmd . Type ipconfig and get the get the IPV4 adress suppose your IPV4 address is 192.168.X.X

3. Go to the mobile browser and type the 192.168.X.X:5000