The term Virtual Host refers to the practice of running more than one web site (such as www.foo.com and www.goo.com) on a single machine. Virtual hosts can be "IP-based", meaning that you have a different IP address for every web site, or "name-based", meaning that you have multiple names running on each IP address. The fact that they are running on the same physical server is not apparent to the end user.
Apache was one of the first servers to support IP-based virtual hosts right out of the box. Versions 1.1 and later of Apache support both IP-based and name-based virtual hosts (vhosts). The latter variant of virtual hosts is sometimes also called host-based or non-IP virtual hosts.
Following are the simple steps for creating/adding virtual hosts in Apache2 under Ubuntu:
Continue Reading... Apache was one of the first servers to support IP-based virtual hosts right out of the box. Versions 1.1 and later of Apache support both IP-based and name-based virtual hosts (vhosts). The latter variant of virtual hosts is sometimes also called host-based or non-IP virtual hosts.
Following are the simple steps for creating/adding virtual hosts in Apache2 under Ubuntu:
source:http://linuxpoison.blogspot.com/2012/05/13578167751528.html