SLT Replication between 2 HANA Systems

Hi,

As per SAPHANA.com, http://www.saphana.com/docs/DOC-2116, we can use SLT to Transfer Data between 2 HANA systems?

Can I use SLT to transfer data between SAP HANA systems?

Yes, starting with SAP LT Replication Server 2.0 SP3 (DMIS 2011 SP3) and HANA SP05.

I have a client requirement to replicate data between SAP HANA systems,so can anyone help me how we will be doing that?

Also can HANA be used as a source system & can we transfer data between HANA & ECC(target) using SLT?