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Status Codes for SendEmail() == true

May 06 '14 at 10:07

We are currently working through an issue we encountered where our SMTP server had run out of hard drive space but was still able to accept SMTP requests (server should have responded with a status code of 452 - Command has been aborted because the server has insufficient system storage, but we are still trying to verify if that was the case).

My question is: What status codes returned from an SMTP request (via MailMan.SendEmail()) cause a success return value from SendEmail (my assumption is 250, 251, and 252 but would like verification)?

We are using the .NET 4 version of Chilkat Email, version