RFC Destination

Hi All,

I am having a doubt with respect to the RFC destination maintainance.

The scenario is an RFC to RFC. In the sender channel we usually maintain a Program ID. This one will be created in the SM59.

Similarly, in the Source ABAP system, in the Program code, a RFC destination is written.

My question is should the Program Id and the RFC detination in the ABAP code be the same?

Please reply