sorry if this is a stupid question but this has been doing my head in all day.
We have an ISA 2006 box which i have tried to migrate to a VM running Server 2008 r2 with TMG 2010. This is purely for internet access.
As is the case with the ISA box, the new server is configured as an edge firewall.
On the TMG server itself i can get to the internet fine and can get to the internal network fine.
BUT From a client PC we can't browse the internet. It tries loading the page and just when it looks like it will work, no error message, just a blank white page.
The TMG logs show client IP as my PC and destination IP as the IP address of the internal adapter and not the ip address of the webpage in question. This doesnt sound right.
Any tips on what i am doing wrong?