Connectivity between BI 7.0 & Thirty party source Data Stage (ETL)

Question

In 3.x, by specifying Info source in the third party Source system (Data Stage - ETL), we are extracting data to BW system. Now my server is upgraded to BI 7.0. Already existing (i.e. created in 3.x) applications are running fine in BI 7.0.
Without Info source how to connect BI 7.0 & Data Stage. What is the procedure.
Thanks in Advance.
Selva

Answer 1

Hi Hari,
I appreciate for your suggestions, I am doing exactly the same as u stated.
I have ALEREMOTE in the ECC 6.0 and RFCUSER in SAP BI. For both I have kept password 'INITIAL'.
I am giving following parameters.
Target Computer (S server) --> Here I am providing IP Address
System ID(system name) --> 'D00
System Number                --> 00
Background user Source System --> ALEREMOTE
Password for Source System user --> INITIAL
Repeat password                             --> INITIAL
Background user in BW                RFCUSER
Password for BW user                  INITIAL
Repeat password                          INITIAL   
and then click on 'Right' symbol and system is poped up with the small window with message
'user alaready exists in SS only continue if profile and password r correct'
Here, I am selecting the button 'Continue' and then
after system again poped up with the window and message
' RFC Destination already exists in SS, Do u want to use same Destination....' and three buttons to select 'Use', 'Check', and 'Cancel'.
Here, I am choosing 'Use'.
After this the system is giving the Error message "RFC User Logon failed, check the connection - BI 7.0", and the screen is of
RFC Destination maintenance. This RFC Destination is of SAP BW but in the right left corner of the the message line, system is ECC.
so, I don't uderstand what is the reason for this error.
Can u suggest me in SM59, RFC Destination (SAP BW) maintenance, on 'login/security' tab for 'Logon' information which USER ID and password I should enter? Currently, I have kept RFCUSER.
Once again I appreciate your time and help.
Regards,
Jatin