Hosting multiple sites with one IP address

[cd34]

NameVirtualHost & <VirtualHost> in Apache, unless you need to do thousands, in which case look for 'mass vhost' on http://httpd.apache.org/ Mass VHost can also be done using mod_rewrite.

Tux does it automatically, but requires your docroot to be set up in a specific way

AOLServer requires multiple ns_sock statements and a funny frontend.tcl configuration

Caudium requires the Virtual Host Matcher module and uses regexp's and a master domain to do the backend redirection.

Boa requires a VirtualHost Directive and a specific directory layout

thttpd requires vhost directives in the command line upon invocation

zeus does it through their web admin system, and doesn't require a restart

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