What is the purpose of an Apache virtual host?
Apache Virtual Hosts A.K.A Virtual Host(Vhost) are used to run more than one web site(domain) using a single IP address. In other words you can have multiple web sites(domains) but a single server. Different sites will be shown depending on the user’s requested URL.
What is virtual host discovery?
Virtual Hosting is a method that allows a single server to serve resources for multiple web application. An attacker may use a vulnerability in one virtual host to compromise an application on another virtual host due to the shared context between all applications hosted on the same server. …
What is the use of IP-based hosting?
What is IP-based virtual hosting. IP-based virtual hosting is a method to apply different directives based on the IP address and port a request is received on. Most commonly, this is used to serve different websites on different ports or interfaces.
When to use a virtual host for Apache?
According to the apache documentation An In-Depth Discussion of Virtual Host Matching: […] If the main server has no ServerName at this point, then the hostname of the machine that httpd is running on is used instead.
Why is my Apache virtualhost showing the default page for?
For subdomain.domain.com you should set the DocumentRoot of the subdomain to DocumentRoot /var/www/page1 and for subdomain2.domain.com to DocumentRoot /var/www/page2 etc. Thanks for contributing an answer to Server Fault!
Why is www.example.com the default virtual host?
Due to the fact that the virtual host with ServerName www.example.com is first in the configuration file, it has the highest priority and can be seen as the default or primary server. That means that if a request is received that does not match one of the specified ServerName directives, it will be served by this first .
Which is the default host for Apache on Ubuntu?
Usually apache2 on Ubuntu has a virtual host setup for the default site, i.e. when apache can’t find a more specific domain (TLD) attached to another virtual host. The command a2dissite SITE_NAME is a script for disabling any enabled site on Ubuntu/Debian systems.