Just configured ISA, but no browsing.

I’ve installed & configured ISA server on W2k member server with all service w2k SPs. On this dial-up server when I started to test it, I found the problem that it didn’t browse any site. It connects to ISP but not browsing any site.

Every thing is configured right. The QOS packed scheduler & Network Driver services are also installed beside TCPIP.

Infact at the end of installation it displayed message to reinstall the IIS. Is it a conflict of Port 80 of IIS.

Every thing else is working at its default config. I’ve even tried to mention Gateway in LAN settings for it doesn’t work

So plz suggest