Setting Up Name-Based Virtualhost Apache

How to Set Up Name-Based Virtual Hosting (Vhosts) With Apache Web Server on CentOS 7

1. Introduction.
2. Create the directory structure.
3. Create test web pages for each virtual host.
4. Set up ownership and permissions.
5. Create virtual host configuration files.
6. Test the virtual hosts.

1. What is name based virtual host?
2. What is Apache VirtualHost?
3. What is the difference between name based virtual hosting and IP-based virtual hosting?
4. What is Server Alias in Apache?
5. Which virtual host configuration is more secure?
6. What are the types of virtual hosting?
7. Where is Apache VirtualHost file?
8. What is the use of Httpd?
9. What do you mean by DocumentRoot of Apache?
10. What is IP-based virtual hosting?
11. How do I change the default virtual host in Apache?
12. What would you need to do to run a server behind a NAT?

What is name based virtual host?

Name based Virtual Hosting is used to serve different websites hosted on the same IP address or Port. Here the server relies on the client to report the hostname as a part of the HTTP headers. Thus it uses the hostname to determine which host to serve.

What is Apache VirtualHost?

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. ... It simply means you can have any number of web sites(domains) in a single server.

What is the difference between name based virtual hosting and IP-based virtual hosting?

IP-based virtual hosts use the IP address of the connection to determine the correct virtual host to serve. Therefore you need to have a separate IP address for each host. With name-based virtual hosting, the server relies on the client to report the hostname as part of the HTTP headers.

What is Server Alias in Apache?

ServerAlias : Alternate names for a host used when matching requests to name-virtual hosts. Most people simply use ServerName to set the 'main' address of the website (eg. 'mywebsite.com') and ServerAlias to add additional addresses the website will be bound to (eg.

Which virtual host configuration is more secure?

The Secure Web Server Virtual Host. By default, the Apache HTTP Server is configured as both a non-secure and a secure server. Both the non-secure and secure servers use the same IP address and hostname, but listen on different ports: 80 and 443 respectively.

What are the types of virtual hosting?

There are two main types of virtual hosting, name-based and IP-based.

Where is Apache VirtualHost file?

By default on Ubuntu systems, Apache Virtual Hosts configuration files are stored in /etc/apache2/sites-available directory and can be enabled by creating symbolic links to the /etc/apache2/sites-enabled directory.

What is the use of Httpd?

HTTP Daemon is a software program that runs in the background of a web server and waits for the incoming server requests. The daemon answers the request automatically and serves the hypertext and multimedia documents over the Internet using HTTP. HTTPd stands for Hypertext Transfer Protocol daemon (i.e. Web server).

What do you mean by DocumentRoot of Apache?

The DocumentRoot is the top-level directory in the document tree visible from the web and this directive sets the directory in the configuration from which Apache2 or HTTPD looks for and serves web files from the requested URL to the document root. For example: DocumentRoot "/var/www/html"

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. ... IP-based Virtual Hosts to help you decide.

How do I change the default virtual host in Apache?

If you are using Debian style virtual host configuration (sites-available/sites-enabled), one way to set a Default VirtualHost is to include the specific configuration file first in httpd. conf or apache. conf (or what ever is your main configuration file).

What would you need to do to run a server behind a NAT?

Some more references,

1. Hosting Apache server behind a NAT.
2. Setting up a server behind a NAT. ...
3. Windows XP Internet Connection Sharing method. ...
4. [If you are using XP, you may also use IIS 6 5 (1 virtual host support) by going to Control Panel > Add and Remove Programs > Add Windows Component > Internet Information Services.