I tried the e-Commerce site builder of version 8. It looks very good! But having one server working as both a web-server and an ERP-server, is too risky for us. We host our ERP system internally. We have our e-Commerce sites hosted outside at a cloud server.

We cannot combine them on one machine/one domain, we see too many attacks on our e-Commerce sites and we also cannot risk having all our sites and our ERP go offline just because of a single server failure/overload.

Is it possible to host them at different servers?