creating a proxy

[Etienne <etienne@xxxxxxxxxxx>]

hi all,

I would like to enable a proxy on my server with port forwarding.
The idea is to connect to my server through putty with ssh tunnel forwarding localhost:80 to myproxyserver.com:80
I have enabled proxy module with a2enmod proxy command and setup a virtualhost
my virtualhost (/etc/apache2/sites-available/myproxyserver) has been enabled and is as follow

NameVirtualHost *:80
<VirtualHost *:80>
        ServerAdmin webmaster@localhost
        ServerName myproxyserver.com
        ProxyRequests On
        ProxyVia On

        <Proxy *>
        Order deny,allow
        Deny from all
        Allow from localhost
       
        </Proxy>
</VirtualHost>

when I set up proxy to 127.0.0.1 on firefox and try to access to a web site, I get the following

Forbidden

You don't have permission to access / on this server.

how can I fix that ?

thanks

etienne