apache redirect from non www to www

Question

I have a website that doesn\'t seem to redirect from non-www to www.

My Apache configuration is as follows:

RewriteEngine On
### re-direct t         


        

Answer 1

I found it easier (and more usefull) to use ServerAlias when using multiple vhosts.

    ServerName www.example.com
    ServerAlias example.com
    ....

This also works with https vhosts.