I'm having some difficulty getting RPC over HTTPS working on my server. We have SBS 2003 prem, installed. SSL is setup and configured on the server. i used the following URL in setting up the procedure. http://www.petri.co.il/configure_rpc_over_https_on_a_single_server.htm
i've done all the steps explained in the document. internally (Local Network) when i run the following command outlook /rpcdiag i'm successful and i can connect to the RPC server.
I think my problem lies with the ISA (2004) side of the configuration. i did the following:
1: Export a Web server certificate from the IIS-based computer that hosts the RPC proxy site
2: On the ISA Server 2004-based computer, import the Web server certificate from the IIS-based computer that hosts the RPC proxy site, and then install the certificate
3: Create a new Web publishing rule on the ISA Server 2004-based computer.
Hope this is enough info.