SAP CRM productconfiguration via IPC

[Papad0k]

Hi,

I'm facing the following issue.

We have set up XCM for the IPC scenario with SAP CRM. When I'm trying to do product simulation or product configuration in web UI, get error that server has refused the connection.

We did the following:

1. In XCM defined own configuration for jco for server_connect --> tested this one and works ok;
2. Defined own applications for crmordermaintain, crmproductsimulation and crmproductcatalog and assigned jco to it;
3. Restarted IPC;
4. Configured tables COMM_IPC_PROP and COMM_IPC_URL;
5. JCO user has all rights;
6. VMC is activated.

But as mentioned, I get this error message all the time that server refused the connection. Can anybody give me a hint what might be the issue?