Apache2.0 virtual hosts

[Don Calfa]

I have 1 IP and want to setup a couple of sites on that IP.
DNS resolves correctly to the IP address.

Here's my Vhosts directives:

<VirtualHost *>
DocumentRoot "/Volume2m/Websites/website1.com"
ServerName website1.com
ServerAlias www.website1.com
</VirtualHost>

<VirtualHost *>
DocumentRoot "/Volume2m/Websites/website2.com"
ServerName website2.com
ServerAlias ww.website2.com az.website2.com
</VirtualHost>

www for website2  is hosted elsewhere.
Default document for site1 is index.php, site2 is index.html

If I have only 1 directive, I get that site but I don't get the Apache 
welcome as I should for the IP address in the browser.

When I have both sites, I get only site1 even if  I use 
httpd://ww.website2.com/index.html

What am I doing wrong?