Hi Erick,
Thanks for the reply.
Earlier, I had used a separate security configuration named "passthru" and assigned the same to the ReX3.1 domain. Then I deployed the mbo package to the ReX3.1 domain + passthru.
I have used the basic security provider with the Username and Password of the CRM / ERP system (maintained same user credentials).
A trusted relationship between the back-end SAP CRM and SAP ERP already exists and is configured.
Therefore, to summarize, I have not used a separate Authentication "http" server here, since I am using my back-end ECC and CRM systems to authenticate.
Do I need to use a separate Authentication (http) server instead ?
Please advise.
Best Regards,
Abhishek