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 Server Alias in Apache?
4. What is the difference between name based virtual hosting and IP-based virtual hosting?
5. Which virtual host configuration is more secure?
6. How do I change the default virtual host in Apache?
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 an example of a server name?
11. What are the types of virtual hosts?
12. What is DB alias?

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 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.

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

Name-based vs.

IP-based virtual hosts use the IP address of the connection to determine the correct virtual host to serve. ... With name-based virtual hosting, the server relies on the client to report the hostname as part of the HTTP headers. Using this technique, many different hosts can share the same IP address.

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.

How do I change the default virtual host in Apache?

Virtual Host using httpd.

Adding the virtual host container to the end of the /etc/httpd/conf/httpd. conf file is the most obvious method for adding virtual hosts. If inserting as the first host, put the container after the NameVirtualHost:80 line and before any other virtual host containers.

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 an example of a server name?

The full name of the server on the network, also called the Domain Name System (DNS) name. For example, vdi-1.example.com . The host name of the server.

What are the types of virtual hosts?

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

What is DB alias?

A DB alias is a user-defined object that is associated with a database. ... A DB alias name serves as a high-level qualifier that identifies a specific database connection that is needed to run requested functions. For example, in an access definition, you must qualify the name of a table with a DB alias name.