Use PI between J2EE and CRM for JCO/RFC?

Hello,
I have a question concerning the use of PI RFC-Adapter:
is it possible to use PI as an intermediator between a Netweaver J2EE System which connects to another system (eg. ABAP) using JCO/RFC (giving the following setting:
[NW Java -> JCO] -> [PI] -> [RFC-Receiver-System]
To be more specific, we plan using CRM eCommerce Shop. This Java based shop connects to CRM backend using JCO/RFC. The Java based shop needs to be placed in a different network zone than CRM system and the only (allowed) way to have a connection from the zone with the shop is through PI.
Best regards,
Manuel

Hello Rajeev,
yes, this would be the best way - but unfortunately the policy does not let us connect directly using jco/rfc. Only ways using PI (decentral advanced adapter engine) are allowed.
Is this possible to use PI to transfer the jco/rfc requests between the two network zones or does PI not support this scenario?
Regards,
Manuel

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