Sequence of Installing SCM 7.0 ehp1 IDES?

Hi,

We are planning to Implement SAP SCM 7.0 ehp1 on our landscape, Can anybody explore the sequence of installation of SCM.

As of now we completed the installation of SAP SCM 7.0 ehp1 ABAP Server. After this what option we ve to select either SCM OPTIMIZER or LIVECACHE.

If LiveCache Selected which option we need to select from "Livecache Server Installation" or "LiveCache Client Installation"

Please help me to getout of this.

Regards,

Chandrababu