The remote certificate is invalid according to the validation procedure.. for email functionality using asp.net

Question

While working on email functionality using asp.net, I found the following error :

Unknown error occurred when sending email: The remote certificate is invalid according to the validation procedure.. at System.Net.Security.SslState.StartSendAuthResetSignal(ProtocolToken message, AsyncProtocolRequest asyncRequest, Exception exception)

After analysis on the above issue I found the solution as mentioned below :

Setting the SMTPEnableSsl property of the SmtpClient class to false resolved the issue.

Thanks & Regards, Santosh Kumar Patro

You should write your answer as an answer to your own question and then, after a time set by stack overflow, mark it as answer. Then Stackoverflow will pick up your answer as an answer. FWIW — LosManos, Nov 11 '13 at 09:35

score 0 · Accepted Answer · answered Nov 12 '13 at 14:03

0

After analysis on the above issue I found the solution as mentioned below :

Setting the SMTPEnableSsl property of the SmtpClient class to false resolved the issue.

answered Nov 12 '13 at 14:03

santosh kumar patro

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This would not fly if the Server requires SSL connections. Think of a scenario when you dont administrate the SMTP server – Dilip Raghunathan Mar 17 '17 at 18:04

The remote certificate is invalid according to the validation procedure.. for email functionality using asp.net

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