Software update server shows multiple versions after enabled Lion updates

Hello,

My SUS (10.6.8) shows multiple versions of every software, ex. MacOS X Update combo 10.6.5, 10.6.6, 10.6.7, 10.6.8 etc. This started after setting the server to download updates for Lion as well, as per the AFP548 article.

I need to serve 10.4, 10.5, 10.6 and 10.7 clients.

My settings are:

Copy all updates from Apple, Automatically enable copied updates -> Checked

Delete outdated software updates -> Unchecked

Any thoughts?

Regards

Kostas