title: Integration with Siebel On-Premise CRM?
body: <p>Has anyone ever integrated an external web application with Siebel On-Premise CRM?   Note that I'm not talking about Siebel On-Demand SaaS, but their behind-the-firewall product.  Specifically, I'm trying to achieve two-way synchronization of CRM objects (contacts, accounts, sales opportunities) between my web application and a customer's internal Siebel setup.  Are there any well-known techniques for initiating or receiving external connections from a Siebel On-Premise installation. </p>