Sage CRM

Is it possible to use 3 servers for an install? 1 SQL Server, 1 Application Server, and 1 server for IIS/Web Services? I have a client asking because they want to open CRM externally but only to the IIS server. Thanks, Anthony

I'm installing our companies first instance of the SAGE CRM 7.3 product and plan to use the multi-server option with two web/application servers that will be connected to the database that is on a SQL server cluster. My question is does multi-server require…