We are using SAP interfaces to go through BizTalk. Setup is working fine from years and now Auditors are asking us to encrypt SAP - BizTalk connection. Our SAP environment runs on Linux and SNC is configured on Application servers. We also have configured SAP GUI SSO using the SNC. However BizTalk runs on Windows. Currently SAP BizTalk adaptor is using a SAP account/pwd to register the BizTalk program with SAP and SM59 connection works. But to sue SNC, we can't provide SAP account on BizTalk side. I believe BizTalk is automatically trying to connection using the windows service account used to run the BizTalk service on Windows side.
Are any of you using SNC between SAP-BizTalk? If Yes, please help explain the high level setup steps so we can resolve this issue.