RHEL 5 & ispconfig problems!

[jnolla]

I've managed to install RHEL 5 and ispconfig on a new server. I have one problem, though:
Either DNS is not working correctly, or Vhost are not working correctly.

I can view https://www.example.com:81 = ispconfig
I can view http://www.example.com = Server apache default page, but not ispconfig default page which should be there.
When I create new site in ispconfig with DNS & MX record, it creates it fine, but those not come, it just points back to the original default apache page.

Need some help pleas

[Hans]

Do you have the line:

Include /etc/apache2/vhosts/Vhosts_ispconfig.conf

At the end within your /etc/apache2/apache2.conf file ?

[jnolla]

Yes it is set on htppd.conf file. For some reason now it seems to be working. It seems it takes a good 10 to 15 min for the changes to take effect.

Thanks