I am a netwrok administrator at a small company (20 PC) and i have a problem,and i don't know which could be the cause. I can't access a specific website from the LAN.
I have a server which has 2 NICs(one to ISP and one to LAN). I have installed on the server (besides active directory and microsoft exchange, DNS server and DHCP server) ISA Server. I want to mention that "nslookup my_site", and "traceroute my_site" is working perfectly, I can access the site from outside the LAN. I don't have any rule configured in ISA Server which wouldn't let me acces the site. A week ago, the specific website was working perfectly. I didn't make any change and I am the only one responsable with the IT department.
I would be very greatful if you will help me. Thanks