"In a previous post, I have told you that Forefront Threat Management Gateway is the future version of Microsoft ISA Server. In this article, I will be installing TMG Beta 2. Before this I will be pinpointing few notes, then showing you the hardware and software prerequisites. Then we'll install Forefront TMG."
In this article ISA firewall MVP Tarek Majdalani shows you how to install the Beta 2 of the TMG firewall, including all the pre-reqs.
Check out Tarek's article over at:
Thomas W Shinder, M.D., MCSE
Sr. Consultant / Technical Writer