Tag Archives: RDC

Remote Web Workplace Internal Error 2825 When Connecting Remotely

I encountered an error when trying to connect to a server using Remote Web Workplace (RWW) from a Windows 8 PC to a Windows 2012 Server.  The RWW was on our SBS2008 server.  I was able to connect to Windows XP and the SBS2008 server itself.  I just was not able to connect to the Windows 2012 servers.

After some searching, I found this post that had information to fix the problem.  This ended up working: SBS 2008 – Is Network Level Authentication (NLA) supported through Remote Web Workplace (RWW)??

Essentially, a web file needs to be modified to change the way Remote Desktop Clients 6.1 connect to the servers.

Using Notepad, modify the following file:

C:\Program Files\Windows Small Business Server\Bin\webapp\Remote\tsweb.aspx

Add the following line to the configRdp61OnlySettings sub:

MsRdpClient.AdvancedSettings6.EnableCredSspSupport = TRUE

When you are finished the configRdp61OnlySettings sub should look similar to this:

sub configRdp61OnlySettings
 ' If GatewayCredSharing is not set, customer will see two logon prompts - for TSG and TS server, but we should continue
 On Error Resume Next
 if (<%=UseTsGatewayFlag%>) then 
 ' Pass the credentials used for the gateway to the remote computer
 MsRdpClient.TransportSettings2.GatewayCredSharing = 1
 MsRdpClient.TransportSettings2.GatewayDomain = "<%=RWWUtilities.QuoteVbscriptString(strQualifiedDomainName)%>"
 end if
 MsRdpClient.AdvancedSettings6.EnableCredSspSupport = TRUE
end sub

Try the connection. It should work.