Author Topic: I have a question about the port (nginx+apache)  (Read 173 times)

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I have a question about the port (nginx+apache)
« on: February 11, 2021, 02:57:50 AM »
When you run apache alone, you need 80 ports open.

But when using the nginx+apache combination, do the ports 8181 and 8443 need to be open?

These two ports are closed in my firewall.

But the web is still working.

How can this happen?

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Re: I have a question about the port (nginx+apache)
« Reply #1 on: February 11, 2021, 08:19:44 AM »
It uses Proxypass to forward requests to the 8181 port. Any request on ort 80 will be internally passed to 8181

Your request ----->  Port 80 ------> Proxy pass -----> Redirect 8181 (Internally redirected) -------> load Data from Port 8181