Thanks BadFist, but uh.. could you reiterate which of the DSN tabs are unneeded? I tried removing one, trying the server, then the other.
No difference is apparent to me. The same error seems to come up;
Code:
C:\Documents and Settings\Admin\Desktop\Cert>CustomCertificationServer.exe packt
.dat
Unhandled Exception: System.Net.Sockets.SocketException: The requested address i
s not valid in its context
at System.Net.Sockets.Socket.DoBind(EndPoint endPointSnapshot, SocketAddress
socketAddress)
at System.Net.Sockets.Socket.Bind(EndPoint localEP)
at asyncNetwork.Async.asyncNetwork.Accept(String host, Int32 port, Int32 outs
tanding, IAsyncInterface interface_, Object user)
at Program.Main(String[] args)
My ini files seem right, unless I misunderstood something in the guide.

They are the same settings I used in MS SQL Studio.