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The solution was a credible suggestion without a successful result but we are thankful for the effort. &nbsp;Ultimately we called MS and paid them to resolve this.
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The solution was a credible suggestion without a successful result but we are thankful for the effort.  Ultimately we called MS and paid them to resolve this.

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Yesterday we were able to open the internal website fine then today we keep getting a 503 error and we can not figure out what we've done wrong to create this problem. &nbsp;We're all new to sharepoint and SBS 2008 so please bear with us. &nbsp;We will get better but need your help in the meanwhile.
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Yesterday we were able to open the internal website fine then today we keep getting a 503 error and we can not figure out what we've done wrong to create this problem.  We're all new to sharepoint and SBS 2008 so please bear with us.  We will get better but need your help in the meanwhile.

Access to internal website fails

IIS is Internet Information Services, the web server included with Windows Server operating systems. All current versions are built on a modular architecture; modules can be added or removed individually so that those required for specific functionality are installed. The full installation of IIS includes HTTP, security, content, compression, caching, logging and diagnostics.

Microsoft IIS Web Server

Small Business Server (SBS) is a line of server operating systems targeted at small businesses by bundling the operating system with a number of other Microsoft products that would normally need to be purchased or licensed separately. The most notable inclusions are Exchange, SQL Server, SharePoint and ISA/TMG (Microsoft's firewall and proxy server).