Hello Dinesh,
In order to maintain A scenario you need to maintain following entries in both ECC and CRM.
Middleware setting for transfer order from CRM to ECC
Settings in the CRM Server: sm30 Table SMOFPARSFA
Key: R3A_SALES
Parameter Name 1: INT_CHANGE_ORDER
Parameter Name 2: <sales document type> , for example TA
Parameter Value 1: A for activating scenario A for < sales document type>
Parameter Value 2: A for an APO activation
Key: R3A_SALES
Parameter Name 1: QUOTATION_UPLOAD_ACTIVE
Parameter Name 2: <quotation document type> , for example TA
Parameter Value 1: X
Parameter Value 2:
Settings in the R/3 system: sm30 table CRMPAROLTP
Parameter Name: CRM_SCENARIO
Parameter Name 2: INT_CHANGE_ORDER
Parameter Name 3: <sales document type> , for example TA
Parameter Value: A for activating scenario A for < sales document type>
Regards,
Vikil