Hi everyone,
I opened port 3100, but it seems not open. When I check via ssh, port 3100 does not appear as in the image below.
Can anyone help?
My app needs to connect to port 3100, how to do that?
Thank you very much.
Netstat only shows ports that are in use, do you have a service listening on that port? If there is no service configured to use the port it will not appear in the netstat output.