|Subject:||SMTP Error: "The method or operation is not implemented."|
|Posted by:||Rob Maas (rob.ma…@student.fontys.nl)|
|Date:||Mon, 6 Feb 2006|
I have a bit of a problem.
Here is the situation.
I'm working at a company who wants to store there email on a local exchange server, but do not want to use that local exchange server as primairy server.
Therefore i needed to make a POP3 Connector that actually forwards all new mail from the external mail server, to the local exchange server. (MS Exchange does not has this option).
The POP3 Connector program i wrote, connects to a external email server, checks if there are any new messages on that server (i keep an .txt file with email msg's id's), and if a message is a new one, it forwards it to the proper emailaddress via a SMTP object.
But sometimes, i do not have any idea why, the SMTP object refuses to send the email and returns the error:
"The method or operation is not implemented."
Does anyone has had this problem before or have any idea what it could be?
O yeah, i'm writing the program in C# with Visual Studio .NET 2005 on Windows 2K.
Thanks in advance!!