Testing of Plain HTTP scenarios

Hello All,

I am facing one issue regarding testing of HTTP scenarios. we have migrated from XI 3.0 to PI 7.31 Dual stack.

I am not able to test the HTTP Scenario ( sender) from HTTP client. I have downloaded the HTTP client code from SDN

sap-process-integration - Usefull Tools for SAP Process Integration, SAP NetWeaver - Google Project Hosting

Trying  to send the message from it. However not able to send.All scenario are using HTTP standard plain adapter for communication.

Checked SICF and SMICM for services and port details respectively. Am i missing something ?

Also i can send the message from RWB test tab successfully.

I would also like to know do i need to share any details with source external system ( 3rd party ) so that they can communicate with new PI upgraded system??

Please suggest.

Thanks

Geetanshi