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SBS Server unable to browse internet but all clients can

I had a previous unresolved issues with SBS 2004 Premium with ISA 2004 preventing the server and XP Clients from browsing the internet.  Everything resolves okay from a ping perspective, but the sites won't return to the browers.  I removed ISA 2004 to see if the problem was somewhere there.  Now my clients can all browse the internet, but the server can't.  I am lost with this...

4 Solutions
Do you have a proxy between you and the internet?  Could it be a browser problem (IE on SBS 2003 blocks all non-trusted sites)?
Sam PanwarSr. Server AdministratorCommented:

1. Except they are unable to browse the internet by name or by IP. They can ping outside by name though. The server is however able to browse.

    It s good to know so DNS Name resolution is not a problem.

2. I  went through that new internet connection wizard several  times and still no joy.

        Running ICW repeatedly would not fix your problem , it configures
your server and your server is working fine.

3. Check the Connection options on the Client machine's Browser. You can do this by Clicking on YOur Browser's Menu option Tools->Internet Options ->Connections

Did you run CEICW (Configure e-mail and internet connection wizard) after uninstalling ISA 2004?
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specicgAuthor Commented:
Yes I have reun the CEICW tool...  After rebuilding the server for the fourth time I all clients and the server are able to connect to the internet, but the clients are unable to connect to the server via http.
Another basic question is DHCP,  are the clients on the servers DHCP.  Looking at an "ipconfig /all" of client and server could help.  

specicgAuthor Commented:
Yes...all the clients are DHCP and the Server is serving addresses fine to everything.  
specicgAuthor Commented:
I finally figured it out.  I new that it had to be something really stupid to have taken three days of my time.  One of my two NIC drivers was wrong.  While it seemed to work okay, I realized that the problems would reverse themself when I swapped the NIC's LAN/WAN locations and settings.

I would have never guessed it until I looked a little closer.  Thanks to everyone for their help...  

The only real benefit to this mess was that I learned a great deal about SBS doing my trouble shooting research.

Thanks again!   Points are split to everyone for their help!


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