Thanks for the info.Thing is iam layman in the SAP XI Environment,even though i read help.sap.com iam not getting the exact information what i need.
These are some doubts i have now
what is Proxy genearation? why do we need proxy generation( Business Systems to Business Systems direct path!)
I dont know exactly but iam thinking in this way of DATA CONNECTION Between Business Systems.
SAP WAS6.4(XI Adapter), SAP WAS<6.4(IDOC ADAPTER) and other than sap (RFC Adapter).
Suppose if i want to use XI for SAP APO'S(SRM,SCM,CRM ..etc) and SAP BW with SAP XI what i have to do.
Plz tell me Which is the best order to learn SAP XI.