MDG-F Data Replicate within same client

Hi

Let me explain my understanding about data replication.

Data replication with SOA method is used only for replication of data into non sap system.

Data replication with ALE/IDOC method is used only for replication of data into sap system.

Please confirm above basic understanding.

My scenario is as per below

1. In SALE we defined  LEOCLNT300 : Logical Systm for MDG HUB/LEO_300 : Logical System for MDG Target Client)

1. In SM59 define RFC Destinations for both logical systems

1. IN WE21 define ALE tRFC port with RFC Destination for LEOCLNT300

1. In BD64 define distribution Model with all meaasge types (GLAMAST,COSMAS,PRAMAS,COELEM,COGRP1,COGRP2 and COGRP6)

1. In WE20 define partner profiles for partner Type LS

Thus we complete our ALE distrbution setting

Now for DRF configuration

1. We assign BO types with business System LEO_300 and assign each BO Type to communication channel Replication via Idoc

1. We definde Data Replication Model ZF with outbound parameter 1012 (General Ledger Account Master Idoc)

          Then we activated data replication model.

But when we execute DRFOUT it only shows Green signal but no data replicated from MDG tables in to ECC ( We have two active records for GL accounts in MDG database like  /1MD/MD______01into ECC Data base like SKA1