Why I can't access remote Jupyter Notebook server?

Question

I have started a Jupyter Notebook server on my centos6.5 server.And jupyter is running like

[I 17:40:59.649 NotebookApp] Serving notebooks from local directo         


        

Answer 1

The other reason can be a firewall. We had same issue even with

jupyter notebook --ip xx.xx.xx.xxx --port xxxx.

Then it turns out to be a firewall on our new centOS7.