I have a couple of sites that run SBS 200x

I beleive the ISA is bundled for security and internal access...an intranet site...and not recommended for public access. Yes they do have public services available for the clients to work remotely...
and you need a VERY strong password policy enabled for these services to be and remain secure....and put a hardware firewall infront.

Get a real server if you want to host a public website. or set the SBS up for the services and pay to host your website\public access somewhere else.

The SBS is for small businesses to be able to have bundled services at a lower cost with out the Small Business having to buy 4 seperate servers, apps and CALs etc

You cannot install any of the SBS components SQL, Exchange, ISA etc on another server unless you buy seperate licensing for that server and setit up as a member.

The SBS is the domain controller.


My .02 cdn

MLF