Best Practices - SAP NetWeaver KM

Hi SAP NetWeaver Experts,

I'm searching for Best Practices for the configuration of the Knowledge Management within the SAP NetWeaver application.

Tha link I have does not work (http://help.sap.com/bp_epv170/EP_US/HTML/Portals_intro.htm). Can anybody provide me an access to that documentation?

Thanks in advance,

Andrea R.