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Failed to Connect to Transport Server

I have set up an application server for .NET web applications on a new 2003
virtual server. Suddenly I am getting the following:

COMException (0x80040213): The transport failed to connect to the server.

from our applications. I have aready checked the source code and it is
pointing to local host for the SMTP server. The permissions seems to match
another server I have that is sending mail. Interestingly, I am able to send
mail using classic asp on this server. Just the .NET mail is not working.
We are not using Exchange, and this server is set up as a relay to another
SMTP server.

Any advice?
Mar 10 '06 #1
0 1446

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