I am using a PHP web application called A2Billing, which interfaces with Asterisk, and queries a MySql DB.
I am using Centos and Apache web server.
All of a sudden the site stopped responding on http, and will only pull up on https. This happens if I try to access it locally on the same machine, or from other machines.
I was messing with chmod 777 on one of the folders in the directory, and chown apache:apache around the time it started happening. All permissions are as they should be now though. It worked fine originally on http.
So I would like to know what is causing this, and how I can actually turn this feature on and off because there may be times when I want to access it via https.